From 53311d970f1f97a63e11f0db37e442cf807be7ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20M=C3=B6ller?= <am@localheinz.com>
Date: Thu, 7 Dec 2023 17:01:07 +0100
Subject: [PATCH 1/2] Enhancement: Enable single_quote fixer

---
 .php-cs-fixer.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.php-cs-fixer.php b/.php-cs-fixer.php
index 67d241ec5e..06d6efe75c 100644
--- a/.php-cs-fixer.php
+++ b/.php-cs-fixer.php
@@ -49,6 +49,7 @@
         'no_trailing_whitespace' => true,
         'ordered_class_elements' => true,
         'random_api_migration' => true,
+        'single_quote' => true,
         'single_space_around_construct' => [
             'constructs_contain_a_single_space' => [
                 'yield_from',

From d74974913d34995a055f9fd35772812bb39ad057 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20M=C3=B6ller?= <am@localheinz.com>
Date: Mon, 12 Feb 2024 17:48:28 +0100
Subject: [PATCH 2/2] Fix: Run 'make coding-standards'

---
 .router.php                         |   8 +-
 ChangeLog-4.php                     |  86 ++--
 archive/1998.php                    |   2 +-
 archive/1999.php                    |   2 +-
 archive/2000.php                    |   2 +-
 archive/2001.php                    |  16 +-
 archive/2002.php                    |  26 +-
 archive/2003.php                    |  52 +--
 archive/2004.php                    |  40 +-
 archive/2005.php                    |  26 +-
 archive/2006.php                    |  26 +-
 archive/2007.php                    |  20 +-
 archive/2008.php                    |  26 +-
 archive/2009.php                    |  24 +-
 archive/2010.php                    |  20 +-
 archive/2011.php                    |  28 +-
 archive/2012.php                    |   2 +-
 archive/2013.php                    |   2 +-
 archive/2014.php                    |  46 +-
 archive/2015.php                    |   4 +-
 archive/2016.php                    |   4 +-
 archive/2017.php                    |   2 +-
 archive/2018.php                    |   2 +-
 archive/2019.php                    |   2 +-
 archive/2020.php                    |   2 +-
 archive/2021.php                    |   2 +-
 archive/2022.php                    |   2 +-
 archive/2023.php                    |   2 +-
 archive/2024.php                    |   2 +-
 archive/index.php                   |   2 +-
 build-setup.php                     |   2 +-
 cached.php                          |  34 +-
 cal.php                             |  68 +--
 conferences/index.php               |  34 +-
 contact.php                         |   2 +-
 copyright.php                       |   4 +-
 credits.php                         |   6 +-
 docs.php                            |   8 +-
 download-docs.php                   |  18 +-
 download-logos.php                  |  48 +-
 downloads.php                       |  14 +-
 elephpant.php                       |   2 +-
 error.php                           | 656 ++++++++++++++--------------
 get-involved.php                    |   2 +-
 git-php.php                         |  60 +--
 git.php                             |   2 +-
 images/elephpants.php               |  22 +-
 include/changelogs.inc              |  10 +-
 include/do-download.inc             |   4 +-
 include/email-validation.inc        |   4 +-
 include/errors.inc                  |  36 +-
 include/footer.inc                  |   4 +-
 include/get-download.inc            |   6 +-
 include/gpg-keys.inc                |  42 +-
 include/header.inc                  |  50 +--
 include/historical_mirrors.inc      | 172 ++++----
 include/ip-to-country.inc           |  28 +-
 include/langchooser.inc             |  28 +-
 include/layout.inc                  | 170 +++----
 include/manual-lookup.inc           |  40 +-
 include/prepend.inc                 |  50 +--
 include/shared-manual.inc           | 110 ++---
 include/site.inc                    |  54 +--
 index.php                           |  62 +--
 js/search-index.php                 |  34 +-
 license/contrib-guidelines-code.php |   2 +-
 license/distrib-guidelines-code.php |   2 +-
 license/index.php                   |   2 +-
 mailing-lists.php                   |  68 +--
 manual/add-note.php                 |  26 +-
 manual/change.php                   |   4 +-
 manual/help-translate.php           |   2 +-
 manual/vote-note.php                |  68 +--
 mirror-info.php                     |   2 +-
 mirror.php                          |   8 +-
 mirroring-troubles.php              |   2 +-
 mirrors.php                         |   4 +-
 mod.php                             |  12 +-
 my.php                              |  32 +-
 privacy.php                         |   2 +-
 quickref.php                        |  10 +-
 releases/4_1_0.php                  |   2 +-
 releases/4_1_0_fr.php               |   2 +-
 releases/4_1_1.php                  |   2 +-
 releases/4_1_2_win32.php            |   2 +-
 releases/4_2_0.php                  |   2 +-
 releases/4_2_0_fr.php               |   2 +-
 releases/4_2_1.php                  |   2 +-
 releases/4_2_1_fr.php               |   2 +-
 releases/4_2_2.php                  |   2 +-
 releases/4_2_2_fr.php               |   2 +-
 releases/4_3_0.php                  |   2 +-
 releases/4_3_0_fr.php               |   2 +-
 releases/4_3_1.php                  |   2 +-
 releases/4_3_10.php                 |   2 +-
 releases/4_3_10_fr.php              |   2 +-
 releases/4_3_11.php                 |   2 +-
 releases/4_3_11_fr.php              |   2 +-
 releases/4_3_2.php                  |   2 +-
 releases/4_3_2_fr.php               |   2 +-
 releases/4_3_3.php                  |   2 +-
 releases/4_3_3_fr.php               |   2 +-
 releases/4_3_4.php                  |   2 +-
 releases/4_3_4_fr.php               |   2 +-
 releases/4_3_5.php                  |   2 +-
 releases/4_3_5_fr.php               |   2 +-
 releases/4_3_6.php                  |   2 +-
 releases/4_3_6_fr.php               |   2 +-
 releases/4_3_7.php                  |   2 +-
 releases/4_3_7_fr.php               |   2 +-
 releases/4_3_8.php                  |   2 +-
 releases/4_3_9.php                  |   2 +-
 releases/4_3_9_fr.php               |   2 +-
 releases/4_4_0.php                  |   2 +-
 releases/4_4_1.php                  |   2 +-
 releases/4_4_2.php                  |   2 +-
 releases/4_4_3.php                  |   2 +-
 releases/4_4_4.php                  |   2 +-
 releases/4_4_5.php                  |   2 +-
 releases/4_4_6.php                  |   2 +-
 releases/4_4_7.php                  |   2 +-
 releases/4_4_8.php                  |   2 +-
 releases/4_4_9.php                  |   2 +-
 releases/5_1_0.php                  |   2 +-
 releases/5_1_1.php                  |   2 +-
 releases/5_1_2.php                  |   2 +-
 releases/5_1_3.php                  |   2 +-
 releases/5_1_4.php                  |   2 +-
 releases/5_1_5.php                  |   2 +-
 releases/5_1_6.php                  |   2 +-
 releases/5_2_0.php                  |   2 +-
 releases/5_2_1.php                  |   2 +-
 releases/5_2_10.php                 |   2 +-
 releases/5_2_11.php                 |   2 +-
 releases/5_2_12.php                 |   2 +-
 releases/5_2_13.php                 |   2 +-
 releases/5_2_14.php                 |   2 +-
 releases/5_2_15.php                 |   2 +-
 releases/5_2_16.php                 |   2 +-
 releases/5_2_17.php                 |   2 +-
 releases/5_2_2.php                  |   2 +-
 releases/5_2_3.php                  |   2 +-
 releases/5_2_4.php                  |   2 +-
 releases/5_2_5.php                  |   2 +-
 releases/5_2_6.php                  |   2 +-
 releases/5_2_7.php                  |   2 +-
 releases/5_2_8.php                  |   2 +-
 releases/5_2_9.php                  |   2 +-
 releases/5_3_0.php                  |   2 +-
 releases/5_3_1.php                  |   2 +-
 releases/5_3_10.php                 |   2 +-
 releases/5_3_11.php                 |   2 +-
 releases/5_3_12.php                 |   2 +-
 releases/5_3_13.php                 |   2 +-
 releases/5_3_14.php                 |   2 +-
 releases/5_3_15.php                 |   2 +-
 releases/5_3_16.php                 |   2 +-
 releases/5_3_17.php                 |   2 +-
 releases/5_3_18.php                 |   2 +-
 releases/5_3_19.php                 |   2 +-
 releases/5_3_2.php                  |   2 +-
 releases/5_3_20.php                 |   2 +-
 releases/5_3_21.php                 |   2 +-
 releases/5_3_22.php                 |   2 +-
 releases/5_3_23.php                 |   2 +-
 releases/5_3_24.php                 |   2 +-
 releases/5_3_25.php                 |   2 +-
 releases/5_3_26.php                 |   2 +-
 releases/5_3_27.php                 |   2 +-
 releases/5_3_28.php                 |   2 +-
 releases/5_3_29.php                 |   2 +-
 releases/5_3_3.php                  |   2 +-
 releases/5_3_4.php                  |   2 +-
 releases/5_3_5.php                  |   2 +-
 releases/5_3_6.php                  |   2 +-
 releases/5_3_7.php                  |   2 +-
 releases/5_3_8.php                  |   2 +-
 releases/5_3_9.php                  |   2 +-
 releases/5_4_0.php                  |   2 +-
 releases/5_4_1.php                  |   2 +-
 releases/5_4_10.php                 |   2 +-
 releases/5_4_11.php                 |   2 +-
 releases/5_4_12.php                 |   2 +-
 releases/5_4_13.php                 |   2 +-
 releases/5_4_14.php                 |   2 +-
 releases/5_4_15.php                 |   2 +-
 releases/5_4_16.php                 |   2 +-
 releases/5_4_17.php                 |   2 +-
 releases/5_4_18.php                 |   2 +-
 releases/5_4_19.php                 |   2 +-
 releases/5_4_2.php                  |   2 +-
 releases/5_4_20.php                 |   2 +-
 releases/5_4_21.php                 |   2 +-
 releases/5_4_22.php                 |   2 +-
 releases/5_4_23.php                 |   2 +-
 releases/5_4_24.php                 |   2 +-
 releases/5_4_25.php                 |   2 +-
 releases/5_4_26.php                 |   2 +-
 releases/5_4_27.php                 |   2 +-
 releases/5_4_28.php                 |   2 +-
 releases/5_4_29.php                 |   2 +-
 releases/5_4_3.php                  |   2 +-
 releases/5_4_30.php                 |   2 +-
 releases/5_4_31.php                 |   2 +-
 releases/5_4_32.php                 |   2 +-
 releases/5_4_33.php                 |   2 +-
 releases/5_4_34.php                 |   2 +-
 releases/5_4_35.php                 |   2 +-
 releases/5_4_36.php                 |   2 +-
 releases/5_4_37.php                 |   2 +-
 releases/5_4_38.php                 |   2 +-
 releases/5_4_39.php                 |   2 +-
 releases/5_4_4.php                  |   2 +-
 releases/5_4_40.php                 |   2 +-
 releases/5_4_41.php                 |   2 +-
 releases/5_4_42.php                 |   2 +-
 releases/5_4_43.php                 |   2 +-
 releases/5_4_44.php                 |   2 +-
 releases/5_4_45.php                 |   2 +-
 releases/5_4_5.php                  |   2 +-
 releases/5_4_6.php                  |   2 +-
 releases/5_4_7.php                  |   2 +-
 releases/5_4_8.php                  |   2 +-
 releases/5_4_9.php                  |   2 +-
 releases/5_5_0.php                  |   2 +-
 releases/5_5_1.php                  |   2 +-
 releases/5_5_10.php                 |   2 +-
 releases/5_5_11.php                 |   2 +-
 releases/5_5_12.php                 |   2 +-
 releases/5_5_13.php                 |   2 +-
 releases/5_5_14.php                 |   2 +-
 releases/5_5_15.php                 |   2 +-
 releases/5_5_16.php                 |   2 +-
 releases/5_5_17.php                 |   2 +-
 releases/5_5_18.php                 |   2 +-
 releases/5_5_19.php                 |   2 +-
 releases/5_5_2.php                  |   2 +-
 releases/5_5_20.php                 |   2 +-
 releases/5_5_21.php                 |   2 +-
 releases/5_5_22.php                 |   2 +-
 releases/5_5_23.php                 |   2 +-
 releases/5_5_24.php                 |   2 +-
 releases/5_5_25.php                 |   2 +-
 releases/5_5_26.php                 |   2 +-
 releases/5_5_27.php                 |   2 +-
 releases/5_5_28.php                 |   2 +-
 releases/5_5_29.php                 |   2 +-
 releases/5_5_3.php                  |   2 +-
 releases/5_5_30.php                 |   2 +-
 releases/5_5_31.php                 |   2 +-
 releases/5_5_32.php                 |   2 +-
 releases/5_5_33.php                 |   2 +-
 releases/5_5_34.php                 |   2 +-
 releases/5_5_35.php                 |   2 +-
 releases/5_5_36.php                 |   2 +-
 releases/5_5_37.php                 |   2 +-
 releases/5_5_38.php                 |   2 +-
 releases/5_5_4.php                  |   2 +-
 releases/5_5_5.php                  |   2 +-
 releases/5_5_6.php                  |   2 +-
 releases/5_5_7.php                  |   2 +-
 releases/5_5_8.php                  |   2 +-
 releases/5_5_9.php                  |   2 +-
 releases/5_6_0.php                  |   2 +-
 releases/5_6_1.php                  |   2 +-
 releases/5_6_10.php                 |   2 +-
 releases/5_6_11.php                 |   2 +-
 releases/5_6_12.php                 |   2 +-
 releases/5_6_13.php                 |   2 +-
 releases/5_6_14.php                 |   2 +-
 releases/5_6_15.php                 |   2 +-
 releases/5_6_16.php                 |   2 +-
 releases/5_6_17.php                 |   2 +-
 releases/5_6_18.php                 |   2 +-
 releases/5_6_19.php                 |   2 +-
 releases/5_6_2.php                  |   2 +-
 releases/5_6_20.php                 |   2 +-
 releases/5_6_21.php                 |   2 +-
 releases/5_6_22.php                 |   2 +-
 releases/5_6_23.php                 |   2 +-
 releases/5_6_24.php                 |   2 +-
 releases/5_6_25.php                 |   2 +-
 releases/5_6_26.php                 |   2 +-
 releases/5_6_27.php                 |   2 +-
 releases/5_6_28.php                 |   2 +-
 releases/5_6_29.php                 |   2 +-
 releases/5_6_3.php                  |   2 +-
 releases/5_6_30.php                 |   2 +-
 releases/5_6_31.php                 |   2 +-
 releases/5_6_32.php                 |   2 +-
 releases/5_6_33.php                 |   2 +-
 releases/5_6_34.php                 |   2 +-
 releases/5_6_35.php                 |   2 +-
 releases/5_6_36.php                 |   2 +-
 releases/5_6_37.php                 |   2 +-
 releases/5_6_38.php                 |   2 +-
 releases/5_6_39.php                 |   2 +-
 releases/5_6_4.php                  |   2 +-
 releases/5_6_40.php                 |   2 +-
 releases/5_6_5.php                  |   2 +-
 releases/5_6_6.php                  |   2 +-
 releases/5_6_7.php                  |   2 +-
 releases/5_6_8.php                  |   2 +-
 releases/5_6_9.php                  |   2 +-
 releases/7_0_0.php                  |   2 +-
 releases/7_0_1.php                  |   2 +-
 releases/7_0_10.php                 |   2 +-
 releases/7_0_11.php                 |   2 +-
 releases/7_0_12.php                 |   2 +-
 releases/7_0_13.php                 |   2 +-
 releases/7_0_14.php                 |   2 +-
 releases/7_0_15.php                 |   2 +-
 releases/7_0_16.php                 |   2 +-
 releases/7_0_17.php                 |   2 +-
 releases/7_0_18.php                 |   2 +-
 releases/7_0_19.php                 |   2 +-
 releases/7_0_2.php                  |   2 +-
 releases/7_0_20.php                 |   2 +-
 releases/7_0_21.php                 |   2 +-
 releases/7_0_22.php                 |   2 +-
 releases/7_0_23.php                 |   2 +-
 releases/7_0_24.php                 |   2 +-
 releases/7_0_25.php                 |   2 +-
 releases/7_0_26.php                 |   2 +-
 releases/7_0_27.php                 |   2 +-
 releases/7_0_28.php                 |   2 +-
 releases/7_0_29.php                 |   2 +-
 releases/7_0_3.php                  |   2 +-
 releases/7_0_30.php                 |   2 +-
 releases/7_0_31.php                 |   2 +-
 releases/7_0_32.php                 |   2 +-
 releases/7_0_33.php                 |   2 +-
 releases/7_0_4.php                  |   2 +-
 releases/7_0_5.php                  |   2 +-
 releases/7_0_6.php                  |   2 +-
 releases/7_0_7.php                  |   2 +-
 releases/7_0_8.php                  |   2 +-
 releases/7_0_9.php                  |   2 +-
 releases/7_1_0.php                  |   2 +-
 releases/7_1_1.php                  |   2 +-
 releases/7_1_10.php                 |   2 +-
 releases/7_1_11.php                 |   2 +-
 releases/7_1_12.php                 |   2 +-
 releases/7_1_13.php                 |   2 +-
 releases/7_1_14.php                 |   2 +-
 releases/7_1_15.php                 |   2 +-
 releases/7_1_16.php                 |   2 +-
 releases/7_1_17.php                 |   2 +-
 releases/7_1_18.php                 |   2 +-
 releases/7_1_19.php                 |   2 +-
 releases/7_1_2.php                  |   2 +-
 releases/7_1_20.php                 |   2 +-
 releases/7_1_21.php                 |   2 +-
 releases/7_1_22.php                 |   2 +-
 releases/7_1_23.php                 |   2 +-
 releases/7_1_24.php                 |   2 +-
 releases/7_1_25.php                 |   2 +-
 releases/7_1_26.php                 |   2 +-
 releases/7_1_27.php                 |   2 +-
 releases/7_1_28.php                 |   2 +-
 releases/7_1_29.php                 |   2 +-
 releases/7_1_3.php                  |   2 +-
 releases/7_1_30.php                 |   2 +-
 releases/7_1_31.php                 |   2 +-
 releases/7_1_32.php                 |   2 +-
 releases/7_1_33.php                 |   2 +-
 releases/7_1_4.php                  |   2 +-
 releases/7_1_5.php                  |   2 +-
 releases/7_1_6.php                  |   2 +-
 releases/7_1_7.php                  |   2 +-
 releases/7_1_8.php                  |   2 +-
 releases/7_1_9.php                  |   2 +-
 releases/7_2_0.php                  |   2 +-
 releases/7_2_1.php                  |   2 +-
 releases/7_2_10.php                 |   2 +-
 releases/7_2_11.php                 |   2 +-
 releases/7_2_12.php                 |   2 +-
 releases/7_2_13.php                 |   2 +-
 releases/7_2_14.php                 |   2 +-
 releases/7_2_15.php                 |   2 +-
 releases/7_2_16.php                 |   2 +-
 releases/7_2_17.php                 |   2 +-
 releases/7_2_18.php                 |   2 +-
 releases/7_2_19.php                 |   2 +-
 releases/7_2_2.php                  |   2 +-
 releases/7_2_20.php                 |   2 +-
 releases/7_2_21.php                 |   2 +-
 releases/7_2_22.php                 |   2 +-
 releases/7_2_23.php                 |   2 +-
 releases/7_2_24.php                 |   2 +-
 releases/7_2_25.php                 |   2 +-
 releases/7_2_26.php                 |   2 +-
 releases/7_2_27.php                 |   2 +-
 releases/7_2_28.php                 |   2 +-
 releases/7_2_29.php                 |   2 +-
 releases/7_2_3.php                  |   2 +-
 releases/7_2_30.php                 |   2 +-
 releases/7_2_31.php                 |   2 +-
 releases/7_2_33.php                 |   2 +-
 releases/7_2_4.php                  |   2 +-
 releases/7_2_5.php                  |   2 +-
 releases/7_2_6.php                  |   2 +-
 releases/7_2_7.php                  |   2 +-
 releases/7_2_8.php                  |   2 +-
 releases/7_2_9.php                  |   2 +-
 releases/7_3_0.php                  |   2 +-
 releases/7_3_1.php                  |   2 +-
 releases/7_3_10.php                 |   2 +-
 releases/7_3_11.php                 |   2 +-
 releases/7_3_12.php                 |   2 +-
 releases/7_3_13.php                 |   2 +-
 releases/7_3_14.php                 |   2 +-
 releases/7_3_15.php                 |   2 +-
 releases/7_3_16.php                 |   2 +-
 releases/7_3_17.php                 |   2 +-
 releases/7_3_18.php                 |   2 +-
 releases/7_3_19.php                 |   2 +-
 releases/7_3_2.php                  |   2 +-
 releases/7_3_3.php                  |   2 +-
 releases/7_3_4.php                  |   2 +-
 releases/7_3_5.php                  |   2 +-
 releases/7_3_6.php                  |   2 +-
 releases/7_3_7.php                  |   2 +-
 releases/7_3_8.php                  |   2 +-
 releases/7_3_9.php                  |   2 +-
 releases/7_4_0.php                  |   2 +-
 releases/7_4_1.php                  |   2 +-
 releases/7_4_2.php                  |   2 +-
 releases/7_4_3.php                  |   2 +-
 releases/7_4_4.php                  |   2 +-
 releases/7_4_5.php                  |   2 +-
 releases/7_4_6.php                  |   2 +-
 releases/7_4_7.php                  |   2 +-
 releases/8.0/common.php             |   2 +-
 releases/8.0/fr.php                 |   4 +-
 releases/8.1/common.php             |   2 +-
 releases/8.2/common.php             |   2 +-
 releases/8.3/common.php             |   2 +-
 releases/feed.php                   |  20 +-
 releases/index.php                  |  48 +-
 search.php                          |  22 +-
 security-note.php                   |   2 +-
 sitemap.php                         |   2 +-
 sites.php                           |   2 +-
 software.php                        |   8 +-
 src/News/Entry.php                  |  58 +--
 submit-event.php                    |  38 +-
 thanks.php                          |   2 +-
 unsub.php                           |   2 +-
 urlhowto.php                        |  42 +-
 450 files changed, 1787 insertions(+), 1787 deletions(-)

diff --git a/.router.php b/.router.php
index c204ce635e..79214b46c3 100644
--- a/.router.php
+++ b/.router.php
@@ -1,15 +1,15 @@
 <?php
 
-$_SERVER["SERVER_ADDR"] = $_SERVER["HTTP_HOST"];
+$_SERVER['SERVER_ADDR'] = $_SERVER['HTTP_HOST'];
 
-$filename = $_SERVER["PATH_INFO"] ?? $_SERVER["SCRIPT_NAME"];
+$filename = $_SERVER['PATH_INFO'] ?? $_SERVER['SCRIPT_NAME'];
 
-if (!file_exists($_SERVER["DOCUMENT_ROOT"] . $filename)) {
+if (!file_exists($_SERVER['DOCUMENT_ROOT'] . $filename)) {
     require_once __DIR__ . '/error.php';
 
     return;
 }
 
 /* This could be an image or whatever, so don't try to compress it */
-ini_set("zlib.output_compression", 0);
+ini_set('zlib.output_compression', 0);
 return false;
diff --git a/ChangeLog-4.php b/ChangeLog-4.php
index 8927f5ea13..815cad53af 100644
--- a/ChangeLog-4.php
+++ b/ChangeLog-4.php
@@ -10,7 +10,7 @@
 
 <section class="version" id="4.4.9"><!-- {{{ 4.4.9 -->
 <h3>Version 4.4.9</h3>
-<?php release_date("07-Aug-2008"); ?>
+<?php release_date('07-Aug-2008'); ?>
 <ul>
 <li>Updated PCRE to version 7.7.</li>
 <li>Fixed overflow in memnstr().</li>
@@ -23,7 +23,7 @@
 
 <section class="version" id="4.4.8"><!-- {{{ 4.4.8 -->
 <h3>Version 4.4.8</h3>
-<?php release_date("03-Jan-2008"); ?>
+<?php release_date('03-Jan-2008'); ?>
 <ul>
 <li>Improved fix for MOPB-02-2007.</li>
 <li>Fixed an integer overflow inside chunk_split(). Identified by Gerhard Wagner.</li>
@@ -44,7 +44,7 @@
 
 <section class="version" id="4.4.7"><!-- {{{ 4.4.7 -->
 <h3>Version 4.4.7</h3>
-<?php release_date("03-May-2007"); ?>
+<?php release_date('03-May-2007'); ?>
 <ul>
 <li>Fixed MOPB-33-2007 (PHP mail() Message ASCIIZ Byte Truncation).</li>
 <li>Fixed MOPB-32-2007 (Double free inside session_decode()).</li>
@@ -69,7 +69,7 @@
 
 <section class="version" id="4.4.6"><!-- {{{ 4.4.6 -->
 <h3>Version 4.4.6</h3>
-<?php release_date("01-Mar-2007"); ?>
+<?php release_date('01-Mar-2007'); ?>
 <ul>
 <li>Updated PCRE to version 7.0.</li>
 <li>Fixed segfault in ext/session when register_globals=On.</li>
@@ -84,7 +84,7 @@
 
 <section class="version" id="4.4.5"><!-- {{{ 4.4.5 -->
 <h3>Version 4.4.5</h3>
-<?php release_date("14-Feb-2007"); ?>
+<?php release_date('14-Feb-2007'); ?>
 <ul>
 <li>Upgraded PEAR to 1.5.0.</li>
 <li>Updated PCRE to version 6.7.</li>
@@ -121,7 +121,7 @@
 
 <section class="version" id="4.4.4"><!-- {{{ 4.4.4 -->
 <h3>Version 4.4.4</h3>
-<?php release_date("17-Aug-2006"); ?>
+<?php release_date('17-Aug-2006'); ?>
 <ul>
 <li>Fixed memory_limit on 64bit systems.</li>
 <li>Fixed overflow on 64bit systems in str_repeat() and wordwrap().</li>
@@ -144,7 +144,7 @@
 
 <section class="version" id="4.4.3"><!-- {{{ 4.4.3 -->
 <h3>Version 4.4.3</h3>
-<?php release_date("03-Aug-2006"); ?>
+<?php release_date('03-Aug-2006'); ?>
 <ul>
 <li>Added control character checks for cURL extension's open_basedir/safe_mode checks.</li>
 <li>Added overflow checks to wordwrap() function.</li>
@@ -180,7 +180,7 @@
 
 <section class="version" id="4.4.2"><!-- {{{ 4.4.2 -->
 <h3>Version 4.4.2</h3>
-<?php release_date("11-Jan-2006"); ?>
+<?php release_date('11-Jan-2006'); ?>
 <ul>
 <li>Added missing safe_mode/open_basedir checks into cURL extension.</li>
 <li>Backported missing imap_mailcompose() fixes from PHP 5.x.</li>
@@ -229,7 +229,7 @@
 
 <section class="version" id="4.4.1"><!-- {{{ 4.4.1 -->
 <h3>Version 4.4.1</h3>
-<?php release_date("31-Oct-2005"); ?>
+<?php release_date('31-Oct-2005'); ?>
 <ul>
 <li>Added missing safe_mode checks for image* functions and cURL.</li>
 <li>Added missing safe_mode/open_basedir checks for file uploads.</li>
@@ -283,7 +283,7 @@
 
 <section class="version" id="4.4.0"><!-- {{{ 4.4.0 -->
 <h3>Version 4.4.0</h3>
-<?php release_date("11-Jul-2005"); ?>
+<?php release_date('11-Jul-2005'); ?>
 <ul>
 <li>Added man pages for "phpize" and "php-config" scripts.</li>
 <li>Added support for .cc files in extensions.</li>
@@ -350,7 +350,7 @@
 
 <section class="version" id="4.3.11"><!-- {{{ 4.3.11 -->
 <h3>Version 4.3.11</h3>
-<?php release_date("31-Mar-2005"); ?>
+<?php release_date('31-Mar-2005'); ?>
 <ul>
 <li>Added Oracle Instant Client support</li>
 <li>Added checks for negative values to gmp_sqrt(), gmp_powm(), gmp_sqrtrem() and gmp_fact() to prevent SIGFPE</li>
@@ -435,7 +435,7 @@
 
 <section class="version" id="4.3.10"><!-- {{{ 4.3.10 -->
 <h3>Version 4.3.10</h3>
-<?php release_date("14-Dec-2004"); ?>
+<?php release_date('14-Dec-2004'); ?>
 <ul>
 <li>Added the %F modifier to *printf to render a non-locale-aware representation of a float with the . as decimal separator.</li>
 <li>Fixed a bug in addslashes() handling of the '\0' character.</li>
@@ -480,7 +480,7 @@
 
 <section class="version" id="4.3.9"><!-- {{{ 4.3.9 -->
 <h3>Version 4.3.9</h3>
-<?php release_date("22-Sep-2004"); ?>
+<?php release_date('22-Sep-2004'); ?>
 <ul>
 <li>GPC input processing fixes.</li>
 <li>Implemented periodic PCRE compiled regexp cache cleanup, to avoid memory exhaustion.</li>
@@ -540,7 +540,7 @@
 
 <section class="version" id="4.3.8"><!-- {{{ 4.3.8 -->
 <h3>Version 4.3.8</h3>
-<?php release_date("13-Jul-2004"); ?>
+<?php release_date('13-Jul-2004'); ?>
 <ul>
 <li>Fixed strip_tags() to correctly handle '\0' characters. (Stefan)</li>
 <li>Improved stability during startup when memory_limit is used. (Stefan)</li>
@@ -555,7 +555,7 @@
 
 <section class="version" id="4.3.7"><!-- {{{ 4.3.7 -->
 <h3>Version 4.3.7</h3>
-<?php release_date("03-Jun-2004"); ?>
+<?php release_date('03-Jun-2004'); ?>
 <ul>
 <li>Upgraded bundled GD library to 2.0.23. (Ilia)</li>
 <li>Changed user error handler mechanism to relay to built-in error handler if it returns false. (Andrei)</li>
@@ -598,7 +598,7 @@
 
 <section class="version" id="4.3.6"><!-- {{{ 4.3.6 -->
 <h3>Version 4.3.6</h3>
-<?php release_date("15-Apr-2004"); ?>
+<?php release_date('15-Apr-2004'); ?>
 <ul>
 <li>Updated bundled PDFLib library to version 5.0.3p1 in Windows distribution. (Edin)</li>
 <li>Synchronized bundled GD library with GD 2.0.22. (Ilia)</li>
@@ -633,7 +633,7 @@
 
 <section class="version" id="4.3.5"><!-- {{{ 4.3.5 -->
 <h3>Version 4.3.5</h3>
-<?php release_date("26-Mar-2004"); ?>
+<?php release_date('26-Mar-2004'); ?>
 <ul>
 
 <li>Fixed possible crash using an invalid color index with a palette image in imagecolortransparent (Pierre)</li>
@@ -802,7 +802,7 @@
 
 <section class="version" id="4.3.4"><!-- {{{ 4.3.4 -->
 <h3>Version 4.3.4</h3>
-<?php release_date("03-Nov-2003"); ?>
+<?php release_date('03-Nov-2003'); ?>
 <ul>
 <li>Made MCVE extension available on win32. (Jani)</li>
 <li>Upgraded bundled libfcgi and made FastCGI support viable on Win32. (Sascha)</li>
@@ -888,7 +888,7 @@
 
 <section class="version" id="4.3.3"><!-- {{{ 4.3.3 -->
 <h3>Version 4.3.3</h3>
-<?php release_date("25-Aug-2003"); ?>
+<?php release_date('25-Aug-2003'); ?>
 <ul>
 <li>Synchronized bundled GD library with GD 2.0.15. (Ilia)</li>
 <li>Upgraded the bundled Expat library to version 1.95.6. (Jani)</li>
@@ -1042,7 +1042,7 @@
 
 <section class="version" id="4.3.2"><!-- {{{ 4.3.2 -->
 <h3>Version 4.3.2</h3>
-<?php release_date("29-May-2003"); ?>
+<?php release_date('29-May-2003'); ?>
 <ul>
 <li>Syncronized bundled GD library with GD 2.0.12. (Ilia)</li>
 <li>Removed support for GDLIB version 1.x.x (php_gd.dll) on Windows. (Edin)</li>
@@ -1233,7 +1233,7 @@
 
 <section class="version" id="4.3.1"><!-- {{{ 4.3.1 -->
 <h3>Version 4.3.1</h3>
-<?php release_date("17-Feb-2003"); ?>
+<?php release_date('17-Feb-2003'); ?>
 <ul>
 <li>Fixed serious security vulnerability in CGI SAPI. (Shane)</li>
 </ul>
@@ -1243,7 +1243,7 @@
 
 <section class="version" id="4.3.0"><!-- {{{ 4.3.0 -->
 <h3>Version 4.3.0</h3>
-<?php release_date("27-Dec-2002"); ?>
+<?php release_date('27-Dec-2002'); ?>
 <ul>
 <li>If you don't specify building any other SAPI "make install" will install the
   CGI SAPI binary in {PREFIX}/bin/php. If you want to install CLI SAPI in that
@@ -1758,7 +1758,7 @@ function in question. (Derick, Wez, Marcus)</li>
 
 <section class="version" id="4.2.3"><!-- {{{ 4.2.3 -->
 <h3>Version 4.2.3</h3>
-<?php release_date("06-Sep-2002"); ?>
+<?php release_date('06-Sep-2002'); ?>
 <ul>
 <li>Enable UTF8 modifier support for PCRE on win32. (Wez, Edin)</li>
 <li>Enabled strcoll() on win32. (Markus)</li>
@@ -1797,7 +1797,7 @@ function in question. (Derick, Wez, Marcus)</li>
 
 <section class="version" id="4.2.2"><!-- {{{ 4.2.2 -->
 <h3>Version 4.2.2</h3>
-<?php release_date("22-Jul-2002"); ?>
+<?php release_date('22-Jul-2002'); ?>
 <ul>
 <li>Fixed serious security vulnerability. (Stefan Esser)</li>
 </ul>
@@ -1807,7 +1807,7 @@ function in question. (Derick, Wez, Marcus)</li>
 
 <section class="version" id="4.2.1"><!-- {{{ 4.2.1 -->
 <h3>Version 4.2.1</h3>
-<?php release_date("13-May-2002"); ?>
+<?php release_date('13-May-2002'); ?>
 <ul>
 <li>Added safe-mode checks to show_source(), parse_ini_file() and rmdir(). Also
  fixed security problems with safe_mode_include_dir directive. (Rasmus)</li>
@@ -1864,7 +1864,7 @@ function in question. (Derick, Wez, Marcus)</li>
 
 <section class="version" id="4.2.0"><!-- {{{ 4.2.0 -->
 <h3>Version 4.2.0</h3>
-<?php release_date("22-Apr-2002"); ?>
+<?php release_date('22-Apr-2002'); ?>
 <ul>
 <li>ATTENTION!! register_globals defaults to 'off' now !!!</li>
 <li>Note: Apache2 support is EXPERIMENTAL.</li>
@@ -2080,7 +2080,7 @@ class or is derived from it. (Andrei, Zend Engine)</li>
 
 <section class="version" id="4.1.2"><!-- {{{ 4.1.2 -->
 <h3>Version 4.1.2</h3>
-<?php release_date("27-Feb-2002"); ?>
+<?php release_date('27-Feb-2002'); ?>
 <ul>
 <li>Fixed start up failure when mm save handler is used and there is multiple
   SAPIs are working at the same time. (Yasuo)</li>
@@ -2097,7 +2097,7 @@ class or is derived from it. (Andrei, Zend Engine)</li>
 
 <section class="version" id="4.1.1"><!-- {{{ 4.1.1 -->
 <h3>Version 4.1.1</h3>
-<?php release_date("26-Dec-2001"); ?>
+<?php release_date('26-Dec-2001'); ?>
 <ul>
 <li>Fixed incompatibility with Windows .NET / IIS 6 - may improve stability
   under other versions of IIS. (Zeev)</li>
@@ -2124,7 +2124,7 @@ class or is derived from it. (Andrei, Zend Engine)</li>
 
 <section class="version" id="4.1.0"><!-- {{{ 4.1.0 -->
 <h3>Version 4.1.0</h3>
-<?php release_date("10-Dec-2001"); ?>
+<?php release_date('10-Dec-2001'); ?>
 <ul>
 <li>Worked around a bug in the MySQL client library that could cause PHP to hang
   when using unbuffered queries. (Zeev)</li>
@@ -2331,7 +2331,7 @@ functions/methods that accepted parameters by reference. (Andrei)</li>
 
 <section class="version" id="4.0.6"><!-- {{{ 4.0.6 -->
 <h3>Version 4.0.6</h3>
-<?php release_date("23-Jun-2001"); ?>
+<?php release_date('23-Jun-2001'); ?>
 <ul>
 <li>Fixed memory fragmention problem which could lead to web server processes
   growing much more than they should. (Andi, Zend Engine)</li>
@@ -2447,7 +2447,7 @@ functions, both old and new - see docs for more info. (Wez)</li>
 
 <section class="version" id="4.0.5"><!-- {{{ 4.0.5 -->
 <h3>Version 4.0.5</h3>
-<?php release_date("30-Apr-2001"); ?>
+<?php release_date('30-Apr-2001'); ?>
 <ul>
 <li>IMPORTANT: removed /F modifier handling from preg_replace(). Instead
   one should use new preg_replace_callback() function. (Andrei)</li>
@@ -2594,7 +2594,7 @@ functionality of capturing parenthesized delimiter expression. (Andrei)</li>
 
 <section class="version" id="4.0.4"><!-- {{{ 4.0.4 -->
 <h3>Version 4.0.4</h3>
-<?php release_date("19-Dec-2000"); ?>
+<?php release_date('19-Dec-2000'); ?>
 <ul>
 <li>Allow assigning a newly created object by reference. This is needed only if
   your constructor makes other data structures reference the $this object (for
@@ -2750,7 +2750,7 @@ function &amp;func2(...)
 
 <section class="version" id="4.0.3"><!-- {{{ 4.0.3 -->
 <h3>Version 4.0.3</h3>
-<?php release_date("11-Oct-2000"); ?>
+<?php release_date('11-Oct-2000'); ?>
 <ul>
 <li>Fixed a possible crash in -a interactive mode (Zeev, Zend Engine)</li>
 <li>Added mysql_escape_string() (Peter A. Savitch and &amp; Brian Wang)</li>
@@ -2833,7 +2833,7 @@ functions (Andi)</li>
 
 <section class="version" id="4.0.2"><!-- {{{ 4.0.2 -->
 <h3>Version 4.0.2</h3>
-<?php release_date("29-Aug-2000"); ?>
+<?php release_date('29-Aug-2000'); ?>
 <ul>
 <li>Added PHP API for Zend's ticks. (Stig)</li>
 <li>PHP 3 regression testing framework re-born (Stig)</li>
@@ -3004,7 +3004,7 @@ functions (Stas)</li>
 
 <section class="version" id="4.0.1"><!-- {{{ 4.0.1 -->
 <h3>Version 4.0.1</h3>
-<?php release_date("28-Jun-2000"); ?>
+<?php release_date('28-Jun-2000'); ?>
 <ul>
 <li>Fixed a possible crash in the LDAP modify code. (Eric Kilfoil)</li>
 <li>Fixed a bug in opendir(), which prevented readdir() from working properly if
@@ -3168,7 +3168,7 @@ functionality and stability of multi-threaded versions of PHP (Andi, Sascha)</li
 
 <section class="version" id="4.0.0"><!-- {{{ 4.0.0 -->
 <h3>Version 4.0.0 Release</h3>
-<?php release_date("22-May-2000"); ?>
+<?php release_date('22-May-2000'); ?>
 <ul>
 <li>Allow the writing of flash files to stdout.</li>
 <li>Fixed a crash bug in .phps syntax-highlighted files (Andi)</li>
@@ -3191,7 +3191,7 @@ functionality and stability of multi-threaded versions of PHP (Andi, Sascha)</li
 
 <section class="version" id="4.0RC2">
 <h3>Version 4.0, Release Candidate 2</h3>
-<?php release_date("08-May-2000"); ?>
+<?php release_date('08-May-2000'); ?>
 <ul>
 <li>NSAPI WIN32 Module compilable, untested (Shane)</li>
 <li>Apache WIN32 Module compilable and lightly tested. (Shane)</li>
@@ -3288,7 +3288,7 @@ functionality and stability of multi-threaded versions of PHP (Andi, Sascha)</li
 
 <section class="version" id="4.0RC1">
 <h3>Version 4.0, Release Candidate 1</h3>
-<?php release_date("27-Mar-2000"); ?>
+<?php release_date('27-Mar-2000'); ?>
 <ul>
 <li>Added support for UCD-SNMP 4.1.x (Sascha)</li>
 <li>Fixed a data corruption bug in mysql_result(), if used in table.fieldname
@@ -3377,7 +3377,7 @@ functions. (Andrei, Zend Engine)</li>
 
 <section class="version" id="4.0b4l1">
 <h3>Version 4.0, Beta 4 Patch Level 1</h3>
-<?php release_date("21-Feb-2000"); ?>
+<?php release_date('21-Feb-2000'); ?>
 <ul>
 <li>Fixed crash when magic_quotes were switched off. (Thies)</li>
 <li>Support for pdflib 2.30 (Uwe)</li>
@@ -3387,7 +3387,7 @@ functions. (Andrei, Zend Engine)</li>
 
 <section class="version" id="4.0b4">
 <h3>Version 4.0, Beta 4</h3>
-<?php release_date("20-Feb-2000"); ?>
+<?php release_date('20-Feb-2000'); ?>
 <ul>
 <li>Introduced $HTTP_POST_FILES[], that contains information about files uploaded
   through HTTP upload (Zeev)</li>
@@ -3562,7 +3562,7 @@ interface modules (Zeev)</li>
 
 <section class="version" id="4.0b3">
 <h3>Version 4.0 Beta 3</h3>
-<?php release_date("16-Nov-1999"); ?>
+<?php release_date('16-Nov-1999'); ?>
 <ul>
 <li>ucfirst()/ucwords() no longer modify arg1 (Thies)</li>
 <li>Fixed strtr() not to modify arg1 (Thies)</li>
@@ -3788,7 +3788,7 @@ interface modules (Zeev)</li>
 
 <section class="version" id="4.0b2">
 <h3>Version 4.0 Beta 2</h3>
-<?php release_date("09-Aug-1999"); ?>
+<?php release_date('09-Aug-1999'); ?>
 <ul>
 <li>Fixed a problem when sending HTTP/1.x header lines using header() (Zeev)</li>
 <li>Win32 builds now include the ODBC module built-in (Zeev)</li>
@@ -3871,7 +3871,7 @@ interface modules (Zeev)</li>
 
 <section class="version" id="4.0b1">
 <h3>Version 4.0 Beta 1</h3>
-<?php release_date("19-Jul-1999"); ?>
+<?php release_date('19-Jul-1999'); ?>
 <ul>
 <li>First public beta of PHP 4.0</li>
 </ul>
diff --git a/archive/1998.php b/archive/1998.php
index 0a8587cb2a..4299455bdf 100644
--- a/archive/1998.php
+++ b/archive/1998.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/1998.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 1998", ["cache" => true]);
+site_header('News Archive - 1998', ['cache' => true]);
 ?>
 
 <h1>News Archive - 1998</h1>
diff --git a/archive/1999.php b/archive/1999.php
index dd2e53baf1..a2de6595f0 100644
--- a/archive/1999.php
+++ b/archive/1999.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/1999.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 1999", ["cache" => true]);
+site_header('News Archive - 1999', ['cache' => true]);
 ?>
 
 <h1>News Archive - 1999</h1>
diff --git a/archive/2000.php b/archive/2000.php
index 90aac82375..d9c6921d71 100644
--- a/archive/2000.php
+++ b/archive/2000.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2000.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2000", ["cache" => true]);
+site_header('News Archive - 2000', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2000</h1>
diff --git a/archive/2001.php b/archive/2001.php
index c0654a2169..8ddcc617e0 100644
--- a/archive/2001.php
+++ b/archive/2001.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2001.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2001", ["cache" => true]);
+site_header('News Archive - 2001', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2001</h1>
@@ -54,7 +54,7 @@
 
 <hr>
 
-<?php news_image("http://www.rackspace.com/?supbid=php.net", "rackspace.gif", "Rackspace"); ?>
+<?php news_image('http://www.rackspace.com/?supbid=php.net', 'rackspace.gif', 'Rackspace'); ?>
 <h1>Rackspace providing additional hosting for PHP project</h1>
 
 <p>
@@ -93,7 +93,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-conference.de/2001/index_en.php", "international_conference.gif", "International PHP Conference 2001"); ?>
+<?php news_image('http://www.php-conference.de/2001/index_en.php', 'international_conference.gif', 'International PHP Conference 2001'); ?>
 <h1>International PHP Conference in Frankfurt (November 5-7, 2001)</h1>
 <p>
  <span class="newsdate">[17-Aug-2001]</span>
@@ -105,7 +105,7 @@
 
 <hr>
 
-<?php news_image("http://gtk.php.net/", "php-gtk-white.gif", "PHP-GTK"); ?>
+<?php news_image('http://gtk.php.net/', 'php-gtk-white.gif', 'PHP-GTK'); ?>
 <h1>PHP-GTK version 0.1 released</h1>
 
 <p>
@@ -169,7 +169,7 @@
 
 <hr>
 
-<?php news_image("http://www.linuxtag.org/2001/english/30.html", "phplt.gif", "LinuxTag"); ?>
+<?php news_image('http://www.linuxtag.org/2001/english/30.html', 'phplt.gif', 'LinuxTag'); ?>
 
 <h1>LinuxTag 2001 in Europe is over</h1>
 
@@ -182,7 +182,7 @@
 
 <hr>
 
-<?php news_image("http://promote.pair.com/direct.pl?php.net", "pair.gif", "pair Networks"); ?>
+<?php news_image('http://promote.pair.com/direct.pl?php.net', 'pair.gif', 'pair Networks'); ?>
 <h1>Mailing lists and CVS are up!</h1>
 
 <p>
@@ -206,7 +206,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-kongress.de/2001/index_en.php", "international_conference.gif", "PHP International Conference 2001"); ?>
+<?php news_image('http://www.php-kongress.de/2001/index_en.php', 'international_conference.gif', 'PHP International Conference 2001'); ?>
 <h1>PHP conventions in Europe</h1>
 <p>
  <span class="newsdate">[14-Jun-2001]</span>
@@ -294,7 +294,7 @@
 
 <hr>
 
-<?php news_image("http://gtk.php.net/", "php-gtk-white.gif", "PHP-GTK"); ?>
+<?php news_image('http://gtk.php.net/', 'php-gtk-white.gif', 'PHP-GTK'); ?>
 <h1>Announcing PHP-GTK</h1>
 <p>
  <span class="newsdate">[01-Mar-2001]</span>
diff --git a/archive/2002.php b/archive/2002.php
index 882330abc4..1ac0848f2d 100644
--- a/archive/2002.php
+++ b/archive/2002.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2002.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2002", ["cache" => true]);
+site_header('News Archive - 2002', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2002</h1>
@@ -44,7 +44,7 @@
 
 <hr>
 
-<?php news_image("http://weblabor.hu/php-doc-chm", "chmhelp.gif", "CHM"); ?>
+<?php news_image('http://weblabor.hu/php-doc-chm', 'chmhelp.gif', 'CHM'); ?>
 
 <h1>New Release of the PHP Manual CHM Edition - Please Help Us</h1>
 <p>
@@ -66,7 +66,7 @@
 
 <hr>
 
-<?php news_image("http://www.mysql.com/events/uc2003/", "mysqluc2003.png", "MySQL Users Conference and Expo 2003"); ?>
+<?php news_image('http://www.mysql.com/events/uc2003/', 'mysqluc2003.png', 'MySQL Users Conference and Expo 2003'); ?>
 
 <h1>MySQL Users Conference and Expo 2003 in San Jose</h1>
 <p>
@@ -97,7 +97,7 @@
 
 <hr>
 
-<?php news_image("http://www.afup.org/", "afup-logo.gif", "AFUP"); ?>
+<?php news_image('http://www.afup.org/', 'afup-logo.gif', 'AFUP'); ?>
 
 <h1>Forum PHP 2002 in Paris, France</h1>
 <p>
@@ -210,7 +210,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-conference.de/2002/index_en.php", "phpconf2002.gif", "PHP Conference 2002"); ?>
+<?php news_image('http://www.php-conference.de/2002/index_en.php', 'phpconf2002.gif', 'PHP Conference 2002'); ?>
 
 <h1>International PHP Conference 2002 (Frankfurt, Nov 3-6)</h1>
 <p>
@@ -239,7 +239,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-con.com/", "phpcon2002.png", "PHPCon 2002"); ?>
+<?php news_image('http://www.php-con.com/', 'phpcon2002.png', 'PHPCon 2002'); ?>
 
 <h1>PHPCon 2002 (California, Oct 24-25)</h1>
 <p>
@@ -348,7 +348,7 @@
 
 <hr>
 
-<?php print_image("news/engine.gif", "Zend Engine 2", "right"); ?>
+<?php print_image('news/engine.gif', 'Zend Engine 2', 'right'); ?>
 
 <h1>Alpha 2 of PHP w/ the Zend Engine 2 Now Available</h1>
 <p>
@@ -387,7 +387,7 @@
 
 <hr>
 
-<?php news_image("http://www.linuxtag.org/2002/deutsch/showitem.php3?item=30&amp;lang=en", "linuxtag3.gif", "LinuxTag"); ?>
+<?php news_image('http://www.linuxtag.org/2002/deutsch/showitem.php3?item=30&amp;lang=en', 'linuxtag3.gif', 'LinuxTag'); ?>
 
 <h1>LinuxTag 2002: 6 - 9th June, Karlsruhe, Germany</h1>
 <p>
@@ -433,7 +433,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-award.net/", "phpaward_100.gif", "PHP Award"); ?>
+<?php news_image('http://www.php-award.net/', 'phpaward_100.gif', 'PHP Award'); ?>
 
 <h1>PHP Award 2002</h1>
 <p>
@@ -480,7 +480,7 @@
 
 <hr>
 
-<?php news_image("http://weblabor.hu/php-doc-chm", "chmhelp.gif", "CHM"); ?>
+<?php news_image('http://weblabor.hu/php-doc-chm', 'chmhelp.gif', 'CHM'); ?>
 
 <h1>Fifth sample of 'PHP Manual CHM Edition'</h1>
 
@@ -500,7 +500,7 @@
 
 <hr>
 
-<?php news_image("http://www.phpmag.de/", "phpmag.gif", "PHP Magazin"); ?>
+<?php news_image('http://www.phpmag.de/', 'phpmag.gif', 'PHP Magazin'); ?>
 
 <h1>PHP Magazin out now!</h1>
 <p>
@@ -527,7 +527,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-ev.de/documents/phpdoc/protocol.html", "brain.gif", "PHPDoc Brain"); ?>
+<?php news_image('http://www.php-ev.de/documents/phpdoc/protocol.html', 'brain.gif', 'PHPDoc Brain'); ?>
 
 <h1>PHP Documentation Team Meeting</h1>
 <p>
@@ -583,7 +583,7 @@
 
 <hr>
 
-<?php news_image("http://www.phpconference.de/2001/index_en.php", "international_conference.gif", "International PHP Conference 2001"); ?>
+<?php news_image('http://www.phpconference.de/2001/index_en.php', 'international_conference.gif', 'International PHP Conference 2001'); ?>
 
 <h1>International PHP Conference slides available</h1>
 
diff --git a/archive/2003.php b/archive/2003.php
index 3ae7c5d2dd..d9e3152db7 100644
--- a/archive/2003.php
+++ b/archive/2003.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2003.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2003", ["cache" => true]);
+site_header('News Archive - 2003', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2003</h1>
@@ -13,7 +13,7 @@
 
 <hr>
 
-<?php news_image("http://vancouver.php.net/", "vancouver_conference_2004.gif", "Vancouver PHP Conference 2004"); ?>
+<?php news_image('http://vancouver.php.net/', 'vancouver_conference_2004.gif', 'Vancouver PHP Conference 2004'); ?>
 
 <h1>Vancouver PHP Conference 2004</h1>
 <p>
@@ -45,7 +45,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-mag.net/", "php-mag.gif", "International PHP Magazine"); ?>
+<?php news_image('http://www.php-mag.net/', 'php-mag.gif', 'International PHP Magazine'); ?>
 
 <h1>PHP Magazine in PDF Format</h1>
 <p>
@@ -61,7 +61,7 @@
 
 <hr>
 
-<?php news_image("http://conf.phpquebec.org/index.html", "conference_php_quebec.gif", "Conference PHP Quebec"); ?>
+<?php news_image('http://conf.phpquebec.org/index.html', 'conference_php_quebec.gif', 'Conference PHP Quebec'); ?>
 
 <h1>First PHP dedicated DVD released!</h1>
 <p>
@@ -81,7 +81,7 @@
 
 <hr>
 
-<?php news_image("http://mysql.com/events/uc2004", "mysqluc2004.png", "MySQL User Conference 2004"); ?>
+<?php news_image('http://mysql.com/events/uc2004', 'mysqluc2004.png', 'MySQL User Conference 2004'); ?>
 
 <h1>Call for Participation: MySQL User Conference 2004</h1>
 <p>
@@ -102,8 +102,8 @@
 
 <hr>
 
-<?php news_image("http://www.phpconf.hu/", "hu_conf.gif", "Second Hungarian PHP conference"); ?>
-<?php news_image("http://webdevmagazine.co.uk/conf/index_n.php", "bulgaria_2004.gif", "First Bulgarian PHP conference"); ?>
+<?php news_image('http://www.phpconf.hu/', 'hu_conf.gif', 'Second Hungarian PHP conference'); ?>
+<?php news_image('http://webdevmagazine.co.uk/conf/index_n.php', 'bulgaria_2004.gif', 'First Bulgarian PHP conference'); ?>
 
 <h1>First Bulgarian and Second Hungarian PHP Conference</h1>
 <p>
@@ -124,7 +124,7 @@
 
 <hr>
 
-<?php news_image("http://conf.phpquebec.org/index.html", "conference_php_quebec.gif", "Conference PHP Quebec"); ?>
+<?php news_image('http://conf.phpquebec.org/index.html', 'conference_php_quebec.gif', 'Conference PHP Quebec'); ?>
 
 <h1>Call for Speakers: PHP Qu&eacute;bec 2004</h1>
 <p>
@@ -224,7 +224,7 @@
 
 <hr>
 
-<?php news_image("http://www.afup.org/forumphp/", "afup2003.png", "Forum PHP"); ?>
+<?php news_image('http://www.afup.org/forumphp/', 'afup2003.png', 'Forum PHP'); ?>
 
 <h1>Forum PHP in Paris, November 26 & 27th</h1>
 <p>
@@ -240,7 +240,7 @@
 
 <hr>
 
-<?php news_image("http://www.directionphp.biz/", "directionphp.png", "Direction|PHP"); ?>
+<?php news_image('http://www.directionphp.biz/', 'directionphp.png', 'Direction|PHP'); ?>
 
 <h1>Monthly PHP Magazine in French launched!</h1>
 <p>
@@ -257,7 +257,7 @@
 
 <hr>
 
-<?php news_image("http://www.apachecon.com/", "apachecon2003.jpg", "ApacheCon"); ?>
+<?php news_image('http://www.apachecon.com/', 'apachecon2003.jpg', 'ApacheCon'); ?>
 
 <h1>ApacheCon 2003, the Global Hub for All Things Apache</h1>
 <p>
@@ -274,7 +274,7 @@
 
 <hr>
 
-<?php news_image("http://www.phpcruise.com/", "phpcruise.png", "php|cruise"); ?>
+<?php news_image('http://www.phpcruise.com/', 'phpcruise.png', 'php|cruise'); ?>
 
 <h1>php|cruise: The World's First Ever PHP-only Cruise</h1>
 <p>
@@ -293,7 +293,7 @@
 
 <hr>
 
-<?php news_image("http://www.zend.com/zend/php_survey_results.php", "zendtech_logo.gif", "Zend Technologies"); ?>
+<?php news_image('http://www.zend.com/zend/php_survey_results.php', 'zendtech_logo.gif', 'Zend Technologies'); ?>
 
 <h1>PHP Usage Survey Results</h1>
 <p>
@@ -305,7 +305,7 @@
 
 <hr>
 
-<?php news_image("http://weblabor.hu/php-doc-chm", "chmhelp.gif", "CHM"); ?>
+<?php news_image('http://weblabor.hu/php-doc-chm', 'chmhelp.gif', 'CHM'); ?>
 
 <h1>PHP Manual CHM Edition - 12th build</h1>
 <p>
@@ -321,7 +321,7 @@
 
 <hr>
 
-<?php news_image("http://www.phpconference.de/2003/index_en.php", "international_conference_2003.gif", "International PHP Conference 2003"); ?>
+<?php news_image('http://www.phpconference.de/2003/index_en.php', 'international_conference_2003.gif', 'International PHP Conference 2003'); ?>
 
 <h1>International PHP Conference 2003 program online</h1>
 <p>
@@ -341,7 +341,7 @@
 
 <hr>
 
-<?php news_image("http://servercentral.net", "server_central.gif", "Server Central"); ?>
+<?php news_image('http://servercentral.net', 'server_central.gif', 'Server Central'); ?>
 
 <h1>Server Central Donates Server</h1>
 <p>
@@ -368,7 +368,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-con.com", "phpcon_2003.gif", "php{con west 2003"); ?>
+<?php news_image('http://www.php-con.com', 'phpcon_2003.gif', 'php{con west 2003'); ?>
 
 <h1>php{con west is announced</h1>
 <p>
@@ -396,7 +396,7 @@
 
 <hr>
 
-<?php news_image("http://www.ActiveState.com/Corporate/ActiveAwards/", "activestate_logo.gif", "ActiveState"); ?>
+<?php news_image('http://www.ActiveState.com/Corporate/ActiveAwards/', 'activestate_logo.gif', 'ActiveState'); ?>
 
 <h1>Active Awards 2003 Winners</h1>
 
@@ -450,7 +450,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-mag.net/", "php-mag.gif", "PHP Magazine"); ?>
+<?php news_image('http://www.php-mag.net/', 'php-mag.gif', 'PHP Magazine'); ?>
 
 <h1>PHP Magazine web site now with daily news</h1>
 
@@ -479,7 +479,7 @@
 
 <hr>
 
-<?php news_image("http://www.phparch.com/", "phpa_logo_small.gif", "php|architect"); ?>
+<?php news_image('http://www.phparch.com/', 'phpa_logo_small.gif', 'php|architect'); ?>
 
 <h1>php|architect now in print</h1>
 
@@ -494,7 +494,7 @@
 
 <hr>
 
-<?php news_image("http://www.linuxtag.org/2003/en/index.html", "linuxtag2003.gif", "LinuxTag"); ?>
+<?php news_image('http://www.linuxtag.org/2003/en/index.html', 'linuxtag2003.gif', 'LinuxTag'); ?>
 
 <h1>PHP @ LinuxTag</h1>
 <p>
@@ -558,7 +558,7 @@
 
 <hr>
 
-<?php news_image("http://www.zend.com/survey/php_net.php", "zendtech_logo.gif", "Zend Technologies"); ?>
+<?php news_image('http://www.zend.com/survey/php_net.php', 'zendtech_logo.gif', 'Zend Technologies'); ?>
 
 <h1>PHP Usage Survey</h1>
 <p>
@@ -674,7 +674,7 @@
 
 <hr>
 
-<?php news_image("http://phpconf.hu/", "hu_conf.gif", "PHPConf.hu"); ?>
+<?php news_image('http://phpconf.hu/', 'hu_conf.gif', 'PHPConf.hu'); ?>
 
 <h1>First Hungarian PHP Conference</h1>
 
@@ -709,7 +709,7 @@
 
 <hr>
 
-<?php news_image("http://www.php-con.com/return.php?i=ph2", "phpcon_logo.png", "PHPCon East 2003"); ?>
+<?php news_image('http://www.php-con.com/return.php?i=ph2', 'phpcon_logo.png', 'PHPCon East 2003'); ?>
 
 <h1>PHPCon East 2003 - (April 23-25, 2003)</h1>
 <p>
@@ -733,7 +733,7 @@
 
 <hr>
 
-<?php news_image("http://phpconf.phpquebec.org/index.php", "conference_php_quebec.gif", "Conference PHP Quebec"); ?>
+<?php news_image('http://phpconf.phpquebec.org/index.php', 'conference_php_quebec.gif', 'Conference PHP Quebec'); ?>
 
 <h1>Conf&eacute;rence PHP Qu&eacute;bec 2003 - (Montr&eacute;al, March 20&amp;21rst, 2003)</h1>
 <p>
@@ -758,7 +758,7 @@
 
 <hr>
 
-<?php news_image("http://www.phpconference.com/", "international_conference_2003_spring.gif", "Int'l PHP Conference"); ?>
+<?php news_image('http://www.phpconference.com/', 'international_conference_2003_spring.gif', "Int'l PHP Conference"); ?>
 
 <h1>International PHP Conference 2003 - Spring Edition (Amsterdam, May 8-9)</h1>
 <p>
diff --git a/archive/2004.php b/archive/2004.php
index 82ad777e8e..e3050035fc 100644
--- a/archive/2004.php
+++ b/archive/2004.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2004.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2004", ["cache" => true]);
+site_header('News Archive - 2004', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2004</h1>
@@ -104,7 +104,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://nosoftwarepatents.com/", "90x40_3.jpg", "No Software Patents"); ?>
+<?php news_image('http://nosoftwarepatents.com/', '90x40_3.jpg', 'No Software Patents'); ?>
 
 <h1>MySQL, RedHat and other partners started a new campaign against software patents</h1>
 <p>
@@ -120,7 +120,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://www.zend.com/php5/contest/", "zendtech_logo.gif", "Zend Technologies"); ?>
+<?php news_image('http://www.zend.com/php5/contest/', 'zendtech_logo.gif', 'Zend Technologies'); ?>
 
 <h1>Zend's PHP 5 Coding Contest winners announced</h1>
 <p>
@@ -142,7 +142,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://www.phpquebec.com/modules/news/article.php?storyid=55", "conference_php_quebec.gif", "PHP Québec"); ?>
+<?php news_image('http://www.phpquebec.com/modules/news/article.php?storyid=55', 'conference_php_quebec.gif', 'PHP Québec'); ?>
 <h1>PHP before Canadian government, in Ottawa, October 19th and 20th, 2004</h1>
 <p>
  <span class="newsdate">[12-Oct-2004]</span>
@@ -156,7 +156,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://www.afup.org/forumphp/", "afup2004.jpg", "Forum PHP"); ?>
+<?php news_image('http://www.afup.org/forumphp/', 'afup2004.jpg', 'Forum PHP'); ?>
 
 <h1>Forum PHP in Paris, November 18 &amp; 19, 2004</h1>
 <p>
@@ -172,7 +172,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("/downloads.php#v5", "php-version5.gif", "PHP 5"); ?>
+<?php news_image('/downloads.php#v5', 'php-version5.gif', 'PHP 5'); ?>
 <h1>PHP 5.0.2 released!</h1>
 <p>
  <span class="newsdate">[23-Sep-2004]</span>
@@ -189,7 +189,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("/downloads.php#v4", "php-version4.gif", "PHP 4"); ?>
+<?php news_image('/downloads.php#v4', 'php-version4.gif', 'PHP 4'); ?>
 <h1>PHP 4.3.9 released!</h1>
 <p>
  <span class="newsdate">[22-Sep-2004]</span>
@@ -207,7 +207,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://mysqlcomconeurope.com", "MySQLcomcon_logo.gif", "MySQL"); ?>
+<?php news_image('http://mysqlcomconeurope.com', 'MySQLcomcon_logo.gif', 'MySQL'); ?>
 <h1>MySQL ComCon Europe</h1>
 <p>
  <span class="newsdate">[06-Sep-2004]</span>
@@ -253,7 +253,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("/downloads.php#v5", "php-version5.gif", "PHP 5"); ?>
+<?php news_image('/downloads.php#v5', 'php-version5.gif', 'PHP 5'); ?>
 <a id="5.0.1"></a>
 <h1>PHP 5.0.1 Released!</h1>
 <p>
@@ -286,7 +286,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("/downloads.php#v5", "php-version5.gif", "PHP 5"); ?>
+<?php news_image('/downloads.php#v5', 'php-version5.gif', 'PHP 5'); ?>
 <a id="5.0.0"></a>
 <h1>PHP 5.0.0 Released!</h1>
 <p>
@@ -337,7 +337,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("/downloads.php#v4", "php-version4.gif", "PHP 4"); ?>
+<?php news_image('/downloads.php#v4', 'php-version4.gif', 'PHP 4'); ?>
 
 <h1>PHP 4.3.8 released!</h1>
 <p>
@@ -369,7 +369,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://phparch.com/phpworks", "phpworks.png", "php|works"); ?>
+<?php news_image('http://phparch.com/phpworks', 'phpworks.png', 'php|works'); ?>
 <h1>php|works - early-bird discount now in effect</h1>
 <p>
  <span class="newsdate">[16-Jun-2004]</span>
@@ -399,7 +399,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://lamparea.org/en", "lamparea.png", "Lamp Area"); ?>
+<?php news_image('http://lamparea.org/en', 'lamparea.png', 'Lamp Area'); ?>
 <h1>LAMP area at LinuxTag 2004 in Karlsruhe, Germany</h1>
 <p>
  <span class="newsdate">[14-Jun-2004]</span>
@@ -424,7 +424,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("/downloads.php#5", "php-version5.gif", "PHP 5"); ?>
+<?php news_image('/downloads.php#5', 'php-version5.gif', 'PHP 5'); ?>
 <h1>PHP 5 Release Candidate 3 Released!</h1>
 <p>
  <span class="newsdate">[8-Jun-2004]</span>
@@ -440,7 +440,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://www.zend.com/php5/contest/", "zendtech_logo.gif", "Zend Technologies"); ?>
+<?php news_image('http://www.zend.com/php5/contest/', 'zendtech_logo.gif', 'Zend Technologies'); ?>
 
 <h1>Zend's PHP 5 Coding Contest</h1>
 
@@ -465,7 +465,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("/downloads.php#5", "php-version5.gif", "PHP 5"); ?>
+<?php news_image('/downloads.php#5', 'php-version5.gif', 'PHP 5'); ?>
 <h1>PHP 5 Release Candidate 2 Released!</h1>
 <p>
  <span class="newsdate">[25-Apr-2004]</span>
@@ -518,7 +518,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("/downloads.php#5", "php-version5.gif", "PHP 5"); ?>
+<?php news_image('/downloads.php#5', 'php-version5.gif', 'PHP 5'); ?>
 <a id="5.0.0RC1"></a>
 <h1>PHP 5 Release Candidate 1 Released!</h1>
 <p>
@@ -585,7 +585,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://www.phpconference.com/", "intcon2004spring.png", "International PHP Conference 2004 - Spring Edition"); ?>
+<?php news_image('http://www.phpconference.com/', 'intcon2004spring.png', 'International PHP Conference 2004 - Spring Edition'); ?>
 
 <h1>International PHP Conference 2004 Amsterdam: Timetable and Open Source PHP projects</h1>
 <p>
@@ -609,7 +609,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://conf.phpquebec.org/", "conference_php_quebec.gif", "Conference PHP Quebec"); ?>
+<?php news_image('http://conf.phpquebec.org/', 'conference_php_quebec.gif', 'Conference PHP Quebec'); ?>
 
 <h1>Conf&eacute;rence PHP Qu&eacute;bec 2004 - (Montr&eacute;al, March 25&amp;26rst, 2004)</h1>
 <p>
@@ -633,7 +633,7 @@ functions starting with the letters you typed in. You can browse the list
 
 <hr>
 
-<?php news_image("http://www.pawscon.com/", "paws_small.jpg", "PHP and Web Standards Conference - UK 2004"); ?>
+<?php news_image('http://www.pawscon.com/', 'paws_small.jpg', 'PHP and Web Standards Conference - UK 2004'); ?>
 
 <h1>PaWS Tickets Now On Sale!</h1>
 <p>
diff --git a/archive/2005.php b/archive/2005.php
index 74d2736f5f..000da69628 100644
--- a/archive/2005.php
+++ b/archive/2005.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2005.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2005", ["cache" => true]);
+site_header('News Archive - 2005', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2005</h1>
@@ -73,7 +73,7 @@
 
 <hr>
 
-<?php news_image("http://www.afup.org/pages/forumphp/", "afup2005.jpg", "Forum PHP"); ?>
+<?php news_image('http://www.afup.org/pages/forumphp/', 'afup2005.jpg', 'Forum PHP'); ?>
 
 <h1>Forum PHP in Paris, November 9 &amp; 10th, 2005</h1>
 <p>
@@ -89,7 +89,7 @@
 
 <hr>
 
-<?php news_image("http://zend.kbconferences.com/", "zendphp_conf.gif", "Zend/PHP Conference &amp; Expo"); ?>
+<?php news_image('http://zend.kbconferences.com/', 'zendphp_conf.gif', 'Zend/PHP Conference &amp; Expo'); ?>
 <h1>Zend/PHP Conference &amp; Expo 2005 Program Announced</h1>
 <p>
  <span class="newsdate">[20-Sep-2005]</span>
@@ -148,7 +148,7 @@
 
 <hr>
 
-<?php news_image("http://www.phpconference.com/", "intconf2005fall.gif", "International PHP Conference 2005"); ?>
+<?php news_image('http://www.phpconference.com/', 'intconf2005fall.gif', 'International PHP Conference 2005'); ?>
 <h1>International PHP Conference 2005 - Program available</h1>
 <p>
  <span class="newsdate">[12-Aug-2005]</span>
@@ -175,7 +175,7 @@
 
 <hr>
 
-<?php news_image("http://www.phparch.com/phpworks", "php-web-works-logo.gif", "php|works and web|works 2005"); ?>
+<?php news_image('http://www.phparch.com/phpworks', 'php-web-works-logo.gif', 'php|works and web|works 2005'); ?>
 <h1>web|works and php|works 2005 Program Online</h1>
 <p>
  <span class="newsdate">[16-Jul-2005]</span>
@@ -245,7 +245,7 @@
 
 <hr>
 
-<?php news_image("http://zend.kbconferences.com/", "zendphp_conf.gif", "Zend/PHP Conference &amp; Expo"); ?>
+<?php news_image('http://zend.kbconferences.com/', 'zendphp_conf.gif', 'Zend/PHP Conference &amp; Expo'); ?>
 <h1>Zend/PHP Conference 2005</h1>
 <p>
  <span class="newsdate">[23-Jun-2005]</span>
@@ -261,7 +261,7 @@
 </p>
 <hr>
 
-<?php news_image("http://www.php.net", "php10thbd.jpg", "PHP 10th anniversary cake"); ?>
+<?php news_image('http://www.php.net', 'php10thbd.jpg', 'PHP 10th anniversary cake'); ?>
 <h1>10 years since PHP 1.0 was released!</h1>
 <p>
  <span class="newsdate">[08-Jun-2005]</span>
@@ -292,7 +292,7 @@
 
 <hr>
 
-<?php news_image("http://www.phpwest.com/", "phpwest.gif", "PHP West Conferences"); ?>
+<?php news_image('http://www.phpwest.com/', 'phpwest.gif', 'PHP West Conferences'); ?>
 
 <h1>PHP West Security Conference in Vancouver, BC</h1>
 <p>
@@ -313,7 +313,7 @@
 
 <hr>
 
-<?php news_image("http://conf.phpquebec.org/en/cdrom2005/", "cdrom_phpquebec_2005.gif", "PHP Québec CD ROM 2005"); ?>
+<?php news_image('http://conf.phpquebec.org/en/cdrom2005/', 'cdrom_phpquebec_2005.gif', 'PHP Québec CD ROM 2005'); ?>
 
 <h1>PHP Applications gathering</h1>
 <p>
@@ -438,7 +438,7 @@
 
 <hr>
 
-<?php news_image("http://phpsec.org/", "phpsc-logo.gif", "PHPSC Logo"); ?>
+<?php news_image('http://phpsec.org/', 'phpsc-logo.gif', 'PHPSC Logo'); ?>
 
 <h1>PHP Security Consortium</h1>
 <p>
@@ -473,7 +473,7 @@
 
 <hr>
 
-<?php news_image("http://phpconf.hu/2005/", "hu_conf.gif", "PHPConf.hu"); ?>
+<?php news_image('http://phpconf.hu/2005/', 'hu_conf.gif', 'PHPConf.hu'); ?>
 
 <h1>Third Hungarian PHP Conference</h1>
 
@@ -493,7 +493,7 @@
 
 <hr>
 
-<?php news_image("http://www.phparch.com/tropics", "php_tropics.jpg", "php|tropics"); ?>
+<?php news_image('http://www.phparch.com/tropics', 'php_tropics.jpg', 'php|tropics'); ?>
 <h1>php|tropics</h1>
 
 <p>
@@ -521,7 +521,7 @@
 
 <hr>
 
-<?php news_image("http://www.php.net/", "php-logo.gif", "Programming Language of 2004"); ?>
+<?php news_image('http://www.php.net/', 'php-logo.gif', 'Programming Language of 2004'); ?>
 <h1>PHP awarded Programming Language of 2004</h1>
 
 <p>
diff --git a/archive/2006.php b/archive/2006.php
index 61c43adb63..13ac22ad33 100644
--- a/archive/2006.php
+++ b/archive/2006.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2006.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2006", ["cache" => true]);
+site_header('News Archive - 2006', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2006</h1>
@@ -12,7 +12,7 @@
 </p>
 
 <hr>
-<?php news_image("http://www.prophp.com.br/phpconference.php", "phpconfbrasil.jpg", "PHP Brasil 2007"); ?>
+<?php news_image('http://www.prophp.com.br/phpconference.php', 'phpconfbrasil.jpg', 'PHP Brasil 2007'); ?>
 <h1>PHP Conference Brazil</h1>
 <p>
  <span class="newsdate">[27-Nov-2006]</span>
@@ -53,7 +53,7 @@
 
 <hr>
 
-<?php news_image("http://www.afup.org/forumphp/", "afup2006.jpg", "AFUP Paris 2006"); ?>
+<?php news_image('http://www.afup.org/forumphp/', 'afup2006.jpg', 'AFUP Paris 2006'); ?>
 
 <h1>Forum PHP in Paris, France, November 9 &amp; 10th, 2006</h1>
 <p>
@@ -68,7 +68,7 @@
 
 <hr>
 
-<?php news_image("http://phpconference.com/", "intconf2006fall.png", "International PHP Conference 2006"); ?>
+<?php news_image('http://phpconference.com/', 'intconf2006fall.png', 'International PHP Conference 2006'); ?>
 
 <h1>International PHP Conference 2006</h1>
 <p>
@@ -103,7 +103,7 @@
 
 <hr>
 
-<?php news_image("http://www.amazon.com/exec/obidos/ASIN/0596528124/wwwphpnet", "mre3cover_sm.jpg", "Mastering Regular Expressions, 3rd edition"); ?>
+<?php news_image('http://www.amazon.com/exec/obidos/ASIN/0596528124/wwwphpnet', 'mre3cover_sm.jpg', 'Mastering Regular Expressions, 3rd edition'); ?>
 <h1>Mastering Regular Expressions - now with PHP coverage</h1>
 <p>
  <span class="newsdate">[24-Aug-2006]</span>
@@ -172,7 +172,7 @@
 
 <hr>
 
-<?php news_image("http://www.phparch.com/works/", "phpworks.png", "php|works / db|works 2006"); ?>
+<?php news_image('http://www.phparch.com/works/', 'phpworks.png', 'php|works / db|works 2006'); ?>
 <h1>php/db|works 2006 Schedule Now Online</h1>
 <p>
  <span class="newsdate">[29-June-2006]</span>
@@ -189,7 +189,7 @@
 
 <hr>
 
-<?php news_image("http://code.google.com/soc/php/about.html", "google_soc_2006_128x53.gif", "Google Summer of Code 2006"); ?>
+<?php news_image('http://code.google.com/soc/php/about.html', 'google_soc_2006_128x53.gif', 'Google Summer of Code 2006'); ?>
 
 <h1>Welcome Summer of Code 2006 Students</h1>
 <p>
@@ -207,7 +207,7 @@
 
 <hr>
 
-<?php news_image("http://www.nyphpcon.com/", "NYPHPCon06.gif", "NYPHPCon 2006"); ?>
+<?php news_image('http://www.nyphpcon.com/', 'NYPHPCon06.gif', 'NYPHPCon 2006'); ?>
 
 <h1>NYPHPCon 2006 Program Announced</h1>
 <p>
@@ -321,7 +321,7 @@
 </p>
 
 <hr>
-<?php news_image("http://www.phparch.com/tek/", "php_tek_2006.gif", "php|tek 2006"); ?>
+<?php news_image('http://www.phparch.com/tek/', 'php_tek_2006.gif', 'php|tek 2006'); ?>
 <h1>php|tek 2006</h1>
 <p>
  <span class="newsdate">[02-Mar-2006]</span>
@@ -335,7 +335,7 @@
 </p>
 
 <hr>
-<?php news_image("http://conf.phpquebec.com/en/conf2006/", "conference_php_quebec.gif", "PHP Quebec 2006"); ?>
+<?php news_image('http://conf.phpquebec.com/en/conf2006/', 'conference_php_quebec.gif', 'PHP Quebec 2006'); ?>
 
 <h1>PHP Quebec 2006</h1>
 <p>
@@ -364,7 +364,7 @@
 </p>
 
 <hr>
-<?php news_image("http://www.nyphpcon.com/", "NYPHPCon06.gif", "NYPHPCon 2006"); ?>
+<?php news_image('http://www.nyphpcon.com/', 'NYPHPCon06.gif', 'NYPHPCon 2006'); ?>
 
 <h1>NYPHPCon 2006</h1>
 <p>
@@ -388,7 +388,7 @@
 
 <hr>
 
-<?php news_image("http://wtconferences.com/", "webtech2006.png", "WebTech 2006"); ?>
+<?php news_image('http://wtconferences.com/', 'webtech2006.png', 'WebTech 2006'); ?>
 
 <h1>Third Bulgarian PHP Conference</h1>
 <p>
@@ -410,7 +410,7 @@
 </p>
 
 <hr>
-<?php news_image("http://www.phpconference.co.uk/", "ukphp2006.png", "UK PHP Conference 2006"); ?>
+<?php news_image('http://www.phpconference.co.uk/', 'ukphp2006.png', 'UK PHP Conference 2006'); ?>
 
 <h1>UK PHP Conference 2006</h1>
 <p>
diff --git a/archive/2007.php b/archive/2007.php
index f523199461..d611451c55 100644
--- a/archive/2007.php
+++ b/archive/2007.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2007.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2007", ["cache" => true]);
+site_header('News Archive - 2007', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2007</h1>
@@ -39,7 +39,7 @@
 </div>
 
 <hr>
-<?php news_image("http://www.prophp.com.br/phpconference.php", "phpconfbrasil2007.png", "São Paulo 2007"); ?>
+<?php news_image('http://www.prophp.com.br/phpconference.php', 'phpconfbrasil2007.png', 'São Paulo 2007'); ?>
 <div class="newsItem">
 
     <a id="2007-10-29-1"><h1>PHP Conference Brasil 2007</h1></a>
@@ -82,7 +82,7 @@
 </div>
 
 <hr>
-<?php news_image("http://www.dcphpconference.com/", "dcphpconference.2007.png", "Washington DC 2007"); ?>
+<?php news_image('http://www.dcphpconference.com/', 'dcphpconference.2007.png', 'Washington DC 2007'); ?>
 <div class="newsItem">
 
     <a id="2007-09-21-1"><h1>DC PHP Conference 2007</h1></a>
@@ -99,7 +99,7 @@
 </div>
 
 <hr>
-<?php news_image("http://www.afup.org/pages/forumphp2007/", "afup2007.jpg", "Paris Forum 2007"); ?>
+<?php news_image('http://www.afup.org/pages/forumphp2007/', 'afup2007.jpg', 'Paris Forum 2007'); ?>
 <div class="newsItem">
 
     <a id="2007-09-20-1"><h1>Forum PHP Paris 2007</h1></a>
@@ -169,7 +169,7 @@
 </div>
 
 <hr>
-<?php news_image("http://www.zendcon.com/", "zendcon07_logo_s.jpg", "Zend/PHP Conference 2007"); ?>
+<?php news_image('http://www.zendcon.com/', 'zendcon07_logo_s.jpg', 'Zend/PHP Conference 2007'); ?>
 <div class="newsItem">
 
     <a id="2007-07-25-1"><h1>Zend/PHP Conference 2007</h1></a>
@@ -207,7 +207,7 @@
 </div>
 
 <hr>
-<?php news_image("http://works.phparch.com/c/p/index", "phpworks2007.png", "php|works 2007"); ?>
+<?php news_image('http://works.phparch.com/c/p/index', 'phpworks2007.png', 'php|works 2007'); ?>
 <div class="newsItem">
 
     <a id="2007-07-16-01"><h1>php|works 2007 in Atlanta</h1></a>
@@ -297,7 +297,7 @@
 </div>
 
 <hr>
-<?php news_image("http://www.wtconferences.com/2007/?q=node/1", "wtlogo_s.png", "WebTech 2007"); ?>
+<?php news_image('http://www.wtconferences.com/2007/?q=node/1', 'wtlogo_s.png', 'WebTech 2007'); ?>
 <div class="newsItem">
 
     <a id="2007-05-19-1"><h1>WebTech 2007</h1></a>
@@ -595,7 +595,7 @@ functionality for PHP developers, including detailed error information,
 </div>
 
 <hr>
-<?php news_image("http://conf.phpquebec.com/en/conf2007/", "conference_php_quebec.gif", "PHP Québec conference"); ?>
+<?php news_image('http://conf.phpquebec.com/en/conf2007/', 'conference_php_quebec.gif', 'PHP Québec conference'); ?>
 <div class="newsItem">
 
     <a id="2007-02-07-1"><h1>PHP Québec conference 2007</h1></a>
@@ -644,7 +644,7 @@ functionality for PHP developers, including detailed error information,
 </div>
 
 <hr>
-<?php news_image("http://www.phpconference.co.uk/", "phplondon2007.png", "PHP London 2007"); ?>
+<?php news_image('http://www.phpconference.co.uk/', 'phplondon2007.png', 'PHP London 2007'); ?>
 <div class="newsItem">
 
     <a id="2007-01-18-1"><h1>PHP London 2007</h1></a>
@@ -658,7 +658,7 @@ functionality for PHP developers, including detailed error information,
 </div>
 
 <hr>
-<?php news_image("http://www.phparch.com/tek", "phptek2007.png", "php|tek 2007"); ?>
+<?php news_image('http://www.phparch.com/tek', 'phptek2007.png', 'php|tek 2007'); ?>
 <div class="newsItem">
 
     <a id="2007-01-12-1"><h1>Chicago php|tek 2007</h1></a>
diff --git a/archive/2008.php b/archive/2008.php
index c36aaf165b..bbc231e0d5 100644
--- a/archive/2008.php
+++ b/archive/2008.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2008.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2008", ["cache" => true]);
+site_header('News Archive - 2008', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2008</h1>
@@ -194,7 +194,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.afup.org/", "afup2008.png", "Forum AFUP Paris 2008"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.afup.org/', 'afup2008.png', 'Forum AFUP Paris 2008'); ?></div>
     <h1 class="summary entry-title"><a id="id2008-11-15-1" href="http://www.php.net/archive/2008.php#id2008-11-15-1" rel="bookmark" class="bookmark">Forum PHP Paris 2008</a></h1>
 
     <div class="entry-content description">
@@ -217,7 +217,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://conference.phpnw.org.uk", "phpnw08_logo.jpg", "PHPNW08 logo"); ?></div>
+    <div class="newsImage"><?php news_image('http://conference.phpnw.org.uk', 'phpnw08_logo.jpg', 'PHPNW08 logo'); ?></div>
     <h1 class="summary entry-title"><a id="id2008-11-04-2" href="http://conference.phpnw.org.uk" rel="bookmark" class="bookmark">PHPNW08 - November 22nd - Manchester, UK</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2008-11-04T12:55:09+00:00">[04-Nov-2008]</abbr>
@@ -285,7 +285,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://phpconference.es/", "PHPBarcelonaConference003.png", "Barcelona PHP Conference"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpconference.es/', 'PHPBarcelonaConference003.png', 'Barcelona PHP Conference'); ?></div>
     <h1 class="summary entry-title"><a id="id2008-09-10-1" href="http://phpconference.es/" rel="bookmark" class="bookmark">Barcelona PHP Conference 2008</a></h1>
 
     <div class="entry-content description">
@@ -325,7 +325,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpconference.com/", "icp08.jpg", "International PHP Conference 2008"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.com/', 'icp08.jpg', 'International PHP Conference 2008'); ?></div>
     <h1 class="summary entry-title"><a id="id2008-09-08-1" href="http://www.phpconference.com/" rel="bookmark" class="bookmark">International PHP Conference 2008 October 27-31st Mainz, Germany</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2008-09-08T12:31:08+02:00">[08-Sep-2008]</abbr>
@@ -374,7 +374,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://phpworks.mtacon.com/", "phppyworks.png", "php|works / PyWorks 2008: Chicago"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpworks.mtacon.com/', 'phppyworks.png', 'php|works / PyWorks 2008: Chicago'); ?></div>
     <h1 class="summary entry-title"><a id="2008-09-03-1" href="http://phpworks.mtacon.com/" rel="bookmark" class="bookmark">php|works &amp; PyWorks 2008 - Atlanta</a></h1>
 
     <div class="entry-content description">
@@ -553,7 +553,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://zendcon.com/", "zlogo.gif", "ZendCon 2008"); ?></div>
+    <div class="newsImage"><?php news_image('http://zendcon.com/', 'zlogo.gif', 'ZendCon 2008'); ?></div>
 
     <h1 class="summary entry-title"><a id="id2008-07-13-1" href="http://zendcon.com/" rel="bookmark" class="bookmark">ZendCon 2008 - September 15-18 - Santa Clara, CA-US</a></h1>
     <div class="entry-content description">
@@ -578,7 +578,7 @@
 <hr>
 
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.afup.org/", "elephpants.jpg", "elePHPants"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.afup.org/', 'elephpants.jpg', 'elePHPants'); ?></div>
     <h1 class="summary entry-title"><a id="id2008-05-13-1" href="http://www.php.net/archive/2008.php#id2008-05-13-1" rel="bookmark" class="bookmark">Call for PUG, for elePHPants, 2008 generation</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2008-05-13T11:56:55-07:00">[13-May-2008]</abbr>
@@ -721,7 +721,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.afup.org/", "afup2008.png", "Forum AFUP Paris 2008"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.afup.org/', 'afup2008.png', 'Forum AFUP Paris 2008'); ?></div>
     <h1 class="summary entry-title"><a id="id2008-04-13-2" href="http://www.php.net/archive/2008.php#id2008-04-13-2" rel="bookmark" class="bookmark">Call for speakers for Forum PHP Paris 2008</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2008-04-13T21:56:55-07:00">[13-Apr-2008]</abbr>
@@ -753,7 +753,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.dcphpconference.com/", "dcphpconference.2008.png", "PHP DC conference 2008"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.dcphpconference.com/', 'dcphpconference.2008.png', 'PHP DC conference 2008'); ?></div>
     <h1 class="summary entry-title"><a id="id2008-04-13-1" href="http://www.dcphpconference.com/" rel="bookmark" class="bookmark">PHP DC conference 2008</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2008-04-13T12:00:00-05:00">[13-Apr-2008]</abbr>
@@ -838,7 +838,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://tek.phparch.com/", "phptek_2008.png", "php|tek 2008: Chicago"); ?></div>
+    <div class="newsImage"><?php news_image('http://tek.phparch.com/', 'phptek_2008.png', 'php|tek 2008: Chicago'); ?></div>
     <h1 class="summary entry-title"><a id="2008-02-19-1" href="http://tek.phparch.com/" rel="bookmark" class="bookmark">php|tek 2008: Chicago</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2008-02-19T11:45:00-05:00">[19-Feb-2008]</abbr>
@@ -862,7 +862,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://conf.phpquebec.com/en/conf2008/", "conference_php_quebec.gif", "PHP Québec conference 2008"); ?></div>
+    <div class="newsImage"><?php news_image('http://conf.phpquebec.com/en/conf2008/', 'conference_php_quebec.gif', 'PHP Québec conference 2008'); ?></div>
     <h1 class="summary entry-title"><a id="2008-02-06-1" href="http://conf.phpquebec.com/en/conf2008/" rel="bookmark" class="bookmark">PHP Québec conference 2008</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2008-02-06T19:23:51+01:00">[06-Feb-2008]</abbr>
@@ -892,7 +892,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpconference.co.uk/", "phplondon2008.png", "PHP London Conference 08"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.co.uk/', 'phplondon2008.png', 'PHP London Conference 08'); ?></div>
     <h1 class="summary entry-title"><a id="2008-01-10-1" href="http://www.phpconference.co.uk/" rel="bookmark" class="bookmark">phplondon conference 2008</a></h1>
 
     <div class="entry-content description">
diff --git a/archive/2009.php b/archive/2009.php
index 37f4edf52c..0e9002914a 100644
--- a/archive/2009.php
+++ b/archive/2009.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2009.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2009", ["cache" => true]);
+site_header('News Archive - 2009', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2009</h1>
@@ -45,7 +45,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpconference.co.uk/", "phpukconf2010.png", "PHP UK Conference 2010"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.co.uk/', 'phpukconf2010.png', 'PHP UK Conference 2010'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-12-09-1" href="http://www.phpconference.co.uk/" rel="bookmark" class="bookmark">PHP UK Conference 2010</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-12-09T14:38:07+01:00">[09-Dec-2009]</abbr>
@@ -132,7 +132,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpconference.com/", "ipc09.png", "International PHP Conference"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.com/', 'ipc09.png', 'International PHP Conference'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-10-21-1" href="http://www.phpconference.com/" rel="bookmark" class="bookmark">International PHP Conference</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-10-21T20:15:30+02:00">[21-Oct-2009]</abbr>
@@ -148,7 +148,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpworld-kongress.de", "phpworldkongress09.gif", "PHP World Kongress"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpworld-kongress.de', 'phpworldkongress09.gif', 'PHP World Kongress'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-10-01-1" href="http://www.phpworld-kongress.de" rel="bookmark" class="bookmark">PHP World Kongress</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-10-01T21:19:01+02:00">[01-Oct-2009]</abbr>
@@ -176,7 +176,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://phpconference.es/", "phpbarcelonaconference2009small1.jpg", "PHP Barcelona"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpconference.es/', 'phpbarcelonaconference2009small1.jpg', 'PHP Barcelona'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-09-28-1" href="http://phpconference.es/" rel="bookmark" class="bookmark">PHP Barcelona Conference 2009</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-09-28T21:27:54+02:00">[28-Sep-2009]</abbr>
@@ -221,7 +221,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://zendcon.com", "ZendCon09-logo.gif", "ZendCon 2009"); ?></div>
+    <div class="newsImage"><?php news_image('http://zendcon.com', 'ZendCon09-logo.gif', 'ZendCon 2009'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-08-26-1" href="http://zendcon.com" rel="bookmark" class="bookmark">ZendCon 2009!</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-08-26T10:19:35+02:00">[26-Aug-2009]</abbr>
@@ -301,7 +301,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://conference.phpnw.org.uk/", "phpnw09_blk_300x110.png", "PHP NW 2009"); ?></div>
+    <div class="newsImage"><?php news_image('http://conference.phpnw.org.uk/', 'phpnw09_blk_300x110.png', 'PHP NW 2009'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-07-21-1" href="http://conference.phpnw.org.uk/" rel="bookmark" class="bookmark">PHP North West Conference</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-07-21T15:37:06-07:00">[21-Jul-2009]</abbr>
@@ -466,7 +466,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phprio.org/phpnrio09", "phpnrio09.png", "PHP Rio"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phprio.org/phpnrio09', 'phpnrio09.png', 'PHP Rio'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-06-21-1" href="http://www.php.net/archive/2009.php#id2009-06-21-1" rel="bookmark" class="bookmark">PHP'n Rio conference</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-06-21T10:45:52-07:00">[21-Jun-2009]</abbr>
@@ -572,7 +572,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://cw.mtacon.com/", "codeworks2009.png", "CodeWorks Conference"); ?></div>
+    <div class="newsImage"><?php news_image('http://cw.mtacon.com/', 'codeworks2009.png', 'CodeWorks Conference'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-06-03-1" href="http://cw.mtacon.com/" rel="bookmark" class="bookmark">CodeWorks Conference</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-06-03T14:01:20+02:00">[03-Jun-2009]</abbr>
@@ -600,7 +600,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.afup.org/", "forumphp2009.jpg", "Forum PHP Paris"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.afup.org/', 'forumphp2009.jpg', 'Forum PHP Paris'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-05-29-1" href="http://www.afup.org/" rel="bookmark" class="bookmark">Forum PHP Paris 2009</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-05-29T11:47:20+02:00">[29-May-2009]</abbr>
@@ -705,7 +705,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpday.it/", "phpday-it-2009.png", "phpDay Italy"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpday.it/', 'phpday-it-2009.png', 'phpDay Italy'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-04-17-1" href="http://www.phpday.it/" rel="bookmark" class="bookmark">phpDay Italy</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-04-17T11:42:32+02:00">[17-Apr-2009]</abbr>
@@ -760,7 +760,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://phpconference.nl/", "dpc09_banner.jpg", "DPC09"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpconference.nl/', 'dpc09_banner.jpg', 'DPC09'); ?></div>
     <h1 class="summary entry-title"><a id="id2009-04-06-1" href="http://phpconference.nl/" rel="bookmark" class="bookmark">DPC09</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2009-04-06T21:36:59+02:00">[06-Apr-2009]</abbr>
diff --git a/archive/2010.php b/archive/2010.php
index eab7041c72..2d3e273426 100644
--- a/archive/2010.php
+++ b/archive/2010.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2010.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2010", ["cache" => true]);
+site_header('News Archive - 2010', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2010</h1>
@@ -154,7 +154,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.confoo.ca/", "logo_confoo_300_95.gif", "Confoo"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.confoo.ca/', 'logo_confoo_300_95.gif', 'Confoo'); ?></div>
     <h1 class="summary entry-title"><a id="id2010-11-08-1" href="http://confoo.ca/" rel="bookmark" class="bookmark">Confoo</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2010-11-08T20:05:56-02:00">[08-Nov-2010]</abbr>
@@ -182,7 +182,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phprio.org/phpnrio10", "phpnrio10.png", "PHP'n Rio 10"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phprio.org/phpnrio10', 'phpnrio10.png', "PHP'n Rio 10"); ?></div>
     <h1 class="summary entry-title"><a id="id2010-11-02-1" href="http://www.phprio.org/phpnrio10" rel="bookmark" class="bookmark">PHP'n Rio 10</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2010-11-02T20:05:56-02:00">[02-Nov-2010]</abbr>
@@ -216,7 +216,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.zendcon.com/", "zend_phpconf10.jpg", "Zend / PHP Conference"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.zendcon.com/', 'zend_phpconf10.jpg', 'Zend / PHP Conference'); ?></div>
     <h1 class="summary entry-title"><a id="id2010-09-30-1" href="http://www.zendcon.com/" rel="bookmark" class="bookmark">Zend / PHP Conference</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2010-09-30T15:27:22+08:00">[30-Sep-2010]</abbr>
@@ -268,7 +268,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://phpconference.es/", "barcelona2010.png", "PHP Barcelona Conference 2010"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpconference.es/', 'barcelona2010.png', 'PHP Barcelona Conference 2010'); ?></div>
     <h1 class="summary entry-title"><a id="id2010-09-25-2" href="http://phpconference.es/" rel="bookmark" class="bookmark">PHP Barcelona Conference 2010</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2010-09-25T13:30:45+02:00">[25-Sep-2010]</abbr>
@@ -285,7 +285,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://phpconference.com/", "ipc2010.gif", "International PHP Conference 2010"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpconference.com/', 'ipc2010.gif', 'International PHP Conference 2010'); ?></div>
     <h1 class="summary entry-title"><a id="id2010-09-25-1" href="http://phpconference.com/" rel="bookmark" class="bookmark">International PHP Conference</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2010-09-25T13:09:54+02:00">[25-Sep-2010]</abbr>
@@ -317,7 +317,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://conference.phpnw.org.uk/phpnw10/", "phpnw10_logo.png", "PHP | OSI Days 2010"); ?></div>
+    <div class="newsImage"><?php news_image('http://conference.phpnw.org.uk/phpnw10/', 'phpnw10_logo.png', 'PHP | OSI Days 2010'); ?></div>
     <h1 class="summary entry-title"><a id="id2010-09-09-1" href="http://www.php.net/archive/2010.php#id2010-09-09-1" rel="bookmark" class="bookmark">PHPNW10</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2010-09-09T23:53:00+08:00">[09-Sep-2010]</abbr>
@@ -531,7 +531,7 @@ public function Bar() {<br>
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://osidays.com/node/add/proposal", "php_osi_2010.png", "PHP | OSI Days 2010"); ?></div>
+    <div class="newsImage"><?php news_image('http://osidays.com/node/add/proposal', 'php_osi_2010.png', 'PHP | OSI Days 2010'); ?></div>
     <h1 class="summary entry-title"><a id="id2010-06-05-1" href="http://www.php.net/archive/2010.php#id2010-06-05-1" rel="bookmark" class="bookmark">PHP | OSI Days 2010: Participate at the confluence of PHP's finest!</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2010-06-05T18:21:05-03:00">[05-Jun-2010]</abbr>
@@ -703,7 +703,7 @@ public function Bar() {<br>
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://phpconference.nl/", "dpc10_banner.jpg", "Dutch PHP Conference 2010"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpconference.nl/', 'dpc10_banner.jpg', 'Dutch PHP Conference 2010'); ?></div>
     <h1 class="summary entry-title"><a id="id2010-02-19-1" href="http://phpconference.nl/" rel="bookmark" class="bookmark">Dutch PHP Conference</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2010-02-19T14:57:14+01:00">[19-Feb-2010]</abbr>
@@ -730,7 +730,7 @@ public function Bar() {<br>
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://confoo.ca/en", "logo_confoo_300_95.gif", "ConFoo Web Techno Conference"); ?></div>
+    <div class="newsImage"><?php news_image('http://confoo.ca/en', 'logo_confoo_300_95.gif', 'ConFoo Web Techno Conference'); ?></div>
     <h1 class="summary entry-title"><a id="id2010-01-16-1" href="http://confoo.ca/en" rel="bookmark" class="bookmark">ConFoo Web Techno Conference</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2010-01-16T14:25:31+01:00">[16-Jan-2010]</abbr>
diff --git a/archive/2011.php b/archive/2011.php
index d3606d7bc6..b00c526498 100644
--- a/archive/2011.php
+++ b/archive/2011.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2011.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2011", ["cache" => true]);
+site_header('News Archive - 2011', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2011</h1>
@@ -61,7 +61,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpconference.nl/", "dpc_2012.png", "Dutch PHP Conference 2012"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.nl/', 'dpc_2012.png', 'Dutch PHP Conference 2012'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-12-23-1" href="http://www.phpconference.nl/" rel="bookmark" class="bookmark">Dutch PHP Conference 2012</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-12-23T11:11:49+01:00">[23-Dec-2011]</abbr>
@@ -170,7 +170,7 @@
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpday.it/", "phpday2012.png", "Italian phpDay"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpday.it/', 'phpday2012.png', 'Italian phpDay'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-11-17-1" href="http://www.phpday.it/" rel="bookmark" class="bookmark">Italian phpDay 2012</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-11-17T11:05:04+01:00">[17-Nov-2011]</abbr>
@@ -281,7 +281,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phprio.org/phpnrio11", "phpnrio11.png", "PHP'n Rio 11"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phprio.org/phpnrio11', 'phpnrio11.png', "PHP'n Rio 11"); ?></div>
     <h1 class="summary entry-title"><a id="id2011-10-06-1" href="http://www.phprio.org/phpnrio11" rel="bookmark" class="bookmark">PHP'n Rio 11</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-10-06T16:40:59+02:00">[06-Oct-2011]</abbr>
@@ -312,7 +312,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.web-devcon.de", "webdevcon2011.jpg", "Web DevCon 2011"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.web-devcon.de', 'webdevcon2011.jpg', 'Web DevCon 2011'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-09-30-1" href="http://www.web-devcon.de" rel="bookmark" class="bookmark">Web DevCon 2011</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-09-30T18:43:17+02:00">[30-Sep-2011]</abbr>
@@ -392,7 +392,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://phpconference.es/", "PHPBarcelonaConference2011.png", "PHP Barcelona 2011"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpconference.es/', 'PHPBarcelonaConference2011.png', 'PHP Barcelona 2011'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-09-15-1" href="http://phpconference.es/" rel="bookmark" class="bookmark">PHP Barcelona 2011</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-09-15T08:46:28+02:00">[15-Sep-2011]</abbr>
@@ -433,7 +433,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://conference.phpbenelux.eu/2012/", "phpbnl2012.png", "PHPBenelux 2012"); ?></div>
+    <div class="newsImage"><?php news_image('http://conference.phpbenelux.eu/2012/', 'phpbnl2012.png', 'PHPBenelux 2012'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-09-12-1" href="http://conference.phpbenelux.eu/2012/" rel="bookmark" class="bookmark">PHPBenelux 2012</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-09-12T11:52:55+02:00">[12-Sep-2011]</abbr>
@@ -518,7 +518,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.zendcon.com/", "zendcon_Logo_2011_225wide.jpg", "ZendCon 2011"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.zendcon.com/', 'zendcon_Logo_2011_225wide.jpg', 'ZendCon 2011'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-08-19-1" href="http://www.zendcon.com/" rel="bookmark" class="bookmark">Zend PHP Conference 2011 (ZendCon)</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-08-19T12:04:13+02:00">[19-Aug-2011]</abbr>
@@ -617,7 +617,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://confoo.ca/en", "confoo2012.gif", "ConFoo 2012"); ?></div>
+    <div class="newsImage"><?php news_image('http://confoo.ca/en', 'confoo2012.gif', 'ConFoo 2012'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-08-11-1" href="http://confoo.ca/en" rel="bookmark" class="bookmark">ConFoo 2012</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-08-11T18:10:12+02:00">[11-Aug-2011]</abbr>
@@ -738,7 +738,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://2011.osidays.com/blog/php-days-call-paper", "OSIDays2011.png", "PHP Days | OSI Days"); ?></div>
+    <div class="newsImage"><?php news_image('http://2011.osidays.com/blog/php-days-call-paper', 'OSIDays2011.png', 'PHP Days | OSI Days'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-06-10-1" href="http://2011.osidays.com/blog/php-days-call-paper" rel="bookmark" class="bookmark">PHP Days | OSI Days</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-06-10T06:33:32-07:00">[10-Jun-2011]</abbr>
@@ -765,7 +765,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://conference.phpnw.org.uk/phpnw11/", "phpnw11_200x66.png", "PHPNW11"); ?></div>
+    <div class="newsImage"><?php news_image('http://conference.phpnw.org.uk/phpnw11/', 'phpnw11_200x66.png', 'PHPNW11'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-05-30-1" href="http://conference.phpnw.org.uk/phpnw11/" rel="bookmark" class="bookmark">PHP North West, 2011</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-05-30T15:59:07+02:00">[30-May-2011]</abbr>
@@ -794,7 +794,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpconference.nl/", "dpc11_banner.png", "Dutch PHP Conference 2011"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.nl/', 'dpc11_banner.png', 'Dutch PHP Conference 2011'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-04-06-1" href="http://www.phpconference.nl/" rel="bookmark" class="bookmark">Dutch PHP Conference 2011</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-04-06T16:07:54+02:00">[06-Apr-2011]</abbr>
@@ -813,7 +813,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://www.phpday.it/", "phpday2011.png", "Italian phpDay"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpday.it/', 'phpday2011.png', 'Italian phpDay'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-04-04-1" href="http://www.phpday.it/" rel="bookmark" class="bookmark">Italian phpDay 2011</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-04-04T17:23:04+02:00">[04-Apr-2011]</abbr>
@@ -934,7 +934,7 @@ traits, best-practices and success cases related to quality, revision
 
 <hr>
 <div class="newsItem hentry vevent">
-    <div class="newsImage"><?php news_image("http://phpcon.org/", "phpcomcon2011.jpg", "PHP Community Conference"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpcon.org/', 'phpcomcon2011.jpg', 'PHP Community Conference'); ?></div>
     <h1 class="summary entry-title"><a id="id2011-03-03-1" href="http://phpcon.org/" rel="bookmark" class="bookmark">PHP Community Conference</a></h1>
     <div class="entry-content description">
         <abbr class="published newsdate" title="2011-03-03T04:05:38+00:00">[03-Mar-2011]</abbr>
diff --git a/archive/2012.php b/archive/2012.php
index 5228454d17..ba0e337508 100644
--- a/archive/2012.php
+++ b/archive/2012.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'archive/2012.php';
 include_once __DIR__ . '/../include/prepend.inc';
 news_archive_sidebar();
-site_header("News Archive - 2012", ["cache" => true]);
+site_header('News Archive - 2012', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2012</h1>
diff --git a/archive/2013.php b/archive/2013.php
index a6a745885b..5226838200 100644
--- a/archive/2013.php
+++ b/archive/2013.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2013", ["cache" => true]);
+site_header('News Archive - 2013', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2013</h1>
diff --git a/archive/2014.php b/archive/2014.php
index e5d456aef2..451f5f732e 100644
--- a/archive/2014.php
+++ b/archive/2014.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2014", ["cache" => true]);
+site_header('News Archive - 2014', ['cache' => true]);
 ?>
 
 <h1>News Archive - 2014</h1>
@@ -17,7 +17,7 @@
 
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://2015.phpsouthcoast.co.uk/", "php-south-coast.png", "PHP South Coast 2015"); ?></div>
+    <div class="newsImage"><?php news_image('http://2015.phpsouthcoast.co.uk/', 'php-south-coast.png', 'PHP South Coast 2015'); ?></div>
     <h2 class="newstitle"><a id="id2014-12-29-2" href="http://2015.phpsouthcoast.co.uk/" rel="bookmark" class="bookmark">PHP South Coast 2015</a></h2>
   </header>
   <time class="newsdate" datetime="2014-12-29T23:08:32+01:00">29 Dec 2014</time>
@@ -31,7 +31,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://bulgariawebsummit.com/", "bulgaria-web-summit.png", "Bulgaria Web Summit 2015"); ?></div>
+    <div class="newsImage"><?php news_image('http://bulgariawebsummit.com/', 'bulgaria-web-summit.png', 'Bulgaria Web Summit 2015'); ?></div>
     <h2 class="newstitle"><a id="id2014-12-29-1" href="http://bulgariawebsummit.com/" rel="bookmark" class="bookmark">Bulgaria Web Summit 2015</a></h2>
   </header>
   <time class="newsdate" datetime="2014-12-29T23:03:02+01:00">29 Dec 2014</time>
@@ -181,7 +181,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("https://phpconference.com/2015se/en", "ipc2015.png", "International PHP Conference Spring 2015"); ?></div>
+    <div class="newsImage"><?php news_image('https://phpconference.com/2015se/en', 'ipc2015.png', 'International PHP Conference Spring 2015'); ?></div>
     <h2 class="newstitle"><a id="id2014-11-05-1" href="https://phpconference.com/2015se/en" rel="bookmark" class="bookmark">International PHP Conference Spring 2015</a></h2>
   </header>
   <time class="newsdate" datetime="2014-11-05T22:31:52+01:00">05 Nov 2014</time>
@@ -238,7 +238,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.phpuceu.org/phpuceu-2015/", "phpuceu-may-2015-thumb.png", "PHP Unconference Europe 2015"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpuceu.org/phpuceu-2015/', 'phpuceu-may-2015-thumb.png', 'PHP Unconference Europe 2015'); ?></div>
     <h2 class="newstitle"><a id="id2014-10-27-1" href="http://www.phpuceu.org/phpuceu-2015/" rel="bookmark" class="bookmark">PHP Unconference Europe 2015</a></h2>
   </header>
   <time class="newsdate" datetime="2014-10-27T01:23:45+02:00">27 Oct 2014</time>
@@ -274,7 +274,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://sunshinephp.com/", "sunshinephp-feb-2015-thumb.png", "SunshinePHP Developer Conference 2015"); ?></div>
+    <div class="newsImage"><?php news_image('http://sunshinephp.com/', 'sunshinephp-feb-2015-thumb.png', 'SunshinePHP Developer Conference 2015'); ?></div>
     <h2 class="newstitle"><a id="id2014-10-18-1" href="http://sunshinephp.com/" rel="bookmark" class="bookmark">SunshinePHP Developer Conference 2015</a></h2>
   </header>
   <time class="newsdate" datetime="2014-10-18T03:42:05+02:00">18 Oct 2014</time>
@@ -390,7 +390,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.phpconference.com.au", "php-australia-march12.png", "PHP Australia Conference 2015"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.com.au', 'php-australia-march12.png', 'PHP Australia Conference 2015'); ?></div>
     <h2 class="newstitle"><a id="id2014-09-26-1" href="http://www.phpconference.com.au" rel="bookmark" class="bookmark">PHP Australia Conference 2015</a></h2>
   </header>
   <time class="newsdate" datetime="2014-09-26T09:52:27+02:00">26 Sep 2014</time>
@@ -523,7 +523,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://world.phparch.com/", "conference_php_world_11_10.png", "php[world] in Washington, D.C."); ?></div>
+    <div class="newsImage"><?php news_image('http://world.phparch.com/', 'conference_php_world_11_10.png', 'php[world] in Washington, D.C.'); ?></div>
     <h2 class="newstitle"><a id="id2014-08-27-1" href="http://world.phparch.com/" rel="bookmark" class="bookmark">php[world] in Washington, D.C.</a></h2>
   </header>
   <time class="newsdate" datetime="2014-08-27T21:06:14+02:00">27 Aug 2014</time>
@@ -692,7 +692,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://cakefest.org/", "cakefest-2014.png", "CakeFest 2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://cakefest.org/', 'cakefest-2014.png', 'CakeFest 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-08-04-3" href="http://cakefest.org/" rel="bookmark" class="bookmark">CakeFest 2014 - The CakePHP Conference</a></h2>
   </header>
   <time class="newsdate" datetime="2014-08-04T21:11:08+01:00">04 Aug 2014</time>
@@ -727,7 +727,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.madisonphpconference.com/", "madison-php-2013.png", "Madison PHP Conference 2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.madisonphpconference.com/', 'madison-php-2013.png', 'Madison PHP Conference 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-08-04-2" href="http://www.madisonphpconference.com/" rel="bookmark" class="bookmark">Madison PHP Conference 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-08-04T20:57:13+01:00">04 Aug 2014</time>
@@ -771,7 +771,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("https://www.brnophp.cz/conference-2014", "brnophp-conference-2014.png", "BRNO PHP Conference 2014"); ?></div>
+    <div class="newsImage"><?php news_image('https://www.brnophp.cz/conference-2014', 'brnophp-conference-2014.png', 'BRNO PHP Conference 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-08-04-1" href="https://www.brnophp.cz/conference-2014" rel="bookmark" class="bookmark">Brno PHP Conference 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-08-04T20:41:07+01:00">04 Aug 2014</time>
@@ -894,7 +894,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.phpsouthafrica.com/", "capetown2014.png", "PHP Cape Town"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpsouthafrica.com/', 'capetown2014.png', 'PHP Cape Town'); ?></div>
     <h2 class="newstitle"><a id="id2014-07-08-1" href="http://www.phpsouthafrica.com/" rel="bookmark" class="bookmark">PHP Cape Town Conference</a></h2>
   </header>
   <time class="newsdate" datetime="2014-07-08T17:03:44-07:00">08 Jul 2014</time>
@@ -1049,7 +1049,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://phpconference.com/", "ipc2014-oct.png", "International PHP Conference 2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpconference.com/', 'ipc2014-oct.png', 'International PHP Conference 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-06-19-3" href="http://phpconference.com/" rel="bookmark" class="bookmark">International PHP Conference 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-06-19T23:29:15+00:00">19 Jun 2014</time>
@@ -1088,7 +1088,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.phpconference.co.nz/", "newzealand-2014.png", "New Zealand PHP Conference 2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.co.nz/', 'newzealand-2014.png', 'New Zealand PHP Conference 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-06-19-2" href="http://www.phpconference.co.nz/" rel="bookmark" class="bookmark">New Zealand PHP Conference 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-06-19T23:19:54+00:00">19 Jun 2014</time>
@@ -1265,7 +1265,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://devconf.ru", "devconfru2012.png", "DevConf 2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://devconf.ru', 'devconfru2012.png', 'DevConf 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-05-29-3" href="http://devconf.ru" rel="bookmark" class="bookmark">DevConf 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-05-29T16:57:52+00:00">29 May 2014</time>
@@ -1301,7 +1301,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://cfp.zendcon.com", "ZendCon2014.png", "ZendCon 2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://cfp.zendcon.com', 'ZendCon2014.png', 'ZendCon 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-05-29-2" href="http://cfp.zendcon.com" rel="bookmark" class="bookmark">ZendCon 2014 - 10th Annual Event</a></h2>
   </header>
   <time class="newsdate" datetime="2014-05-29T03:11:15+02:00">29 May 2014</time>
@@ -1336,7 +1336,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.phpconchina.com/", "china2014conference.png", "China PHP Conference 2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconchina.com/', 'china2014conference.png', 'China PHP Conference 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-05-29-1" href="http://www.phpconchina.com/" rel="bookmark" class="bookmark">China PHP Conference 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-05-29T01:43:06+02:00">29 May 2014</time>
@@ -1609,7 +1609,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.phpconference.com.ar/", "argentina-2014.png", "PHP Argentina"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.com.ar/', 'argentina-2014.png', 'PHP Argentina'); ?></div>
     <h2 class="newstitle"><a id="id2014-03-26-1" href="http://www.phpconference.com.ar/" rel="bookmark" class="bookmark">PHP Conference Argentina</a></h2>
   </header>
   <time class="newsdate" datetime="2014-03-26T16:56:35-07:00">26 Mar 2014</time>
@@ -1645,7 +1645,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.phpconference.nl/", "dpc_2014-2.png", "DPC2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpconference.nl/', 'dpc_2014-2.png', 'DPC2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-03-13-1" href="http://www.phpconference.nl/" rel="bookmark" class="bookmark">Dutch PHP Conference 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-03-13T06:18:00-07:00">13 Mar 2014</time>
@@ -1871,7 +1871,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.midwestphp.org/", "midwest2014.jpg", "MidwestPHP 2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.midwestphp.org/', 'midwest2014.jpg', 'MidwestPHP 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-02-05-3" href="http://www.midwestphp.org/" rel="bookmark" class="bookmark">MidwestPHP 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-02-05T13:09:54-08:00">05 Feb 2014</time>
@@ -1895,7 +1895,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://tek.phparch.com/", "tek14.fb.png", "php[tek] 2014 : Schedule Announced"); ?></div>
+    <div class="newsImage"><?php news_image('http://tek.phparch.com/', 'tek14.fb.png', 'php[tek] 2014 : Schedule Announced'); ?></div>
     <h2 class="newstitle"><a id="id2014-02-05-1" href="http://tek.phparch.com/" rel="bookmark" class="bookmark">php[tek] 2014 : Schedule Announced</a></h2>
   </header>
   <time class="newsdate" datetime="2014-02-05T12:52:31-08:00">05 Feb 2014</time>
@@ -1978,7 +1978,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://phpconference.com/2014se/en", "ipc2014.png", "IPC 2014"); ?></div>
+    <div class="newsImage"><?php news_image('http://phpconference.com/2014se/en', 'ipc2014.png', 'IPC 2014'); ?></div>
     <h2 class="newstitle"><a id="id2014-01-22-2" href="http://phpconference.com/2014se/en" rel="bookmark" class="bookmark">International PHP Conference - Spring Edition - 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-01-22T11:31:42-08:00">22 Jan 2014</time>
@@ -2019,7 +2019,7 @@
 </article>
 <article class="newsItem">
   <header>
-    <div class="newsImage"><?php news_image("http://www.phpsouthafrica.com/", "phpsa2014.png", "PHP Cape Town"); ?></div>
+    <div class="newsImage"><?php news_image('http://www.phpsouthafrica.com/', 'phpsa2014.png', 'PHP Cape Town'); ?></div>
     <h2 class="newstitle"><a id="id2014-01-22-1" href="http://www.phpsouthafrica.com/" rel="bookmark" class="bookmark">PHP Cape Town 2014</a></h2>
   </header>
   <time class="newsdate" datetime="2014-01-22T11:24:46-08:00">22 Jan 2014</time>
diff --git a/archive/2015.php b/archive/2015.php
index b42a3dcef5..63f7de6ab2 100644
--- a/archive/2015.php
+++ b/archive/2015.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2015");
+site_header('News Archive - 2015');
 ?>
 
 <h1>News Archive - 2015</h1>
@@ -17,7 +17,7 @@
 
 <?php
 
-print_news($NEWS_ENTRIES, ["conferences", "cfp", "frontpage", "nofrontpage"], 500, 2015);
+print_news($NEWS_ENTRIES, ['conferences', 'cfp', 'frontpage', 'nofrontpage'], 500, 2015);
 
 /* %s/<a href="\(.*\)"><img src="\/images\/news\/\(.*\)" alt="\(.*\)" width.*><\/a>/<?php news_image("\1", "\2", "\3"); ?>/g */
 site_footer(['elephpants' => true, 'sidebar' => $SIDEBAR_DATA]);
diff --git a/archive/2016.php b/archive/2016.php
index 10e482cec7..735eb40da9 100644
--- a/archive/2016.php
+++ b/archive/2016.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2016");
+site_header('News Archive - 2016');
 ?>
 
 <h1>News Archive - 2016</h1>
@@ -17,7 +17,7 @@
 
 <?php
 
-print_news($NEWS_ENTRIES, ["conferences", "cfp", "frontpage", "nofrontpage"], 500, 2016);
+print_news($NEWS_ENTRIES, ['conferences', 'cfp', 'frontpage', 'nofrontpage'], 500, 2016);
 
 /* %s/<a href="\(.*\)"><img src="\/images\/news\/\(.*\)" alt="\(.*\)" width.*><\/a>/<?php news_image("\1", "\2", "\3"); ?>/g */
 site_footer(['elephpants' => true, 'sidebar' => $SIDEBAR_DATA]);
diff --git a/archive/2017.php b/archive/2017.php
index f49960fc1b..79dbd766bd 100644
--- a/archive/2017.php
+++ b/archive/2017.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2017");
+site_header('News Archive - 2017');
 ?>
 
 <h1>News Archive - 2017</h1>
diff --git a/archive/2018.php b/archive/2018.php
index 7a9a74989c..cf3ca5312c 100644
--- a/archive/2018.php
+++ b/archive/2018.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2018");
+site_header('News Archive - 2018');
 ?>
 
 <h1>News Archive - 2018</h1>
diff --git a/archive/2019.php b/archive/2019.php
index 9e6d3ad3fb..f240d35484 100644
--- a/archive/2019.php
+++ b/archive/2019.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2019");
+site_header('News Archive - 2019');
 ?>
 
 <h1>News Archive - 2019</h1>
diff --git a/archive/2020.php b/archive/2020.php
index ab66d3c0ea..93d0c23b0c 100644
--- a/archive/2020.php
+++ b/archive/2020.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2020");
+site_header('News Archive - 2020');
 ?>
 
 <h1>News Archive - 2020</h1>
diff --git a/archive/2021.php b/archive/2021.php
index 6a57771c18..87513eadc7 100644
--- a/archive/2021.php
+++ b/archive/2021.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2021");
+site_header('News Archive - 2021');
 ?>
 
 <h1>News Archive - 2021</h1>
diff --git a/archive/2022.php b/archive/2022.php
index 34a16adefc..3bd10d5a90 100644
--- a/archive/2022.php
+++ b/archive/2022.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2022");
+site_header('News Archive - 2022');
 ?>
 
 <h1>News Archive - 2022</h1>
diff --git a/archive/2023.php b/archive/2023.php
index 706530a7ce..31361c3d4a 100644
--- a/archive/2023.php
+++ b/archive/2023.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2023");
+site_header('News Archive - 2023');
 ?>
 
 <h1>News Archive - 2023</h1>
diff --git a/archive/2024.php b/archive/2024.php
index 43a145ae57..2963f88349 100644
--- a/archive/2024.php
+++ b/archive/2024.php
@@ -4,7 +4,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 news_archive_sidebar();
-site_header("News Archive - 2024");
+site_header('News Archive - 2024');
 ?>
 
 <h1>News Archive - 2024</h1>
diff --git a/archive/index.php b/archive/index.php
index 340b121666..3506102e4c 100644
--- a/archive/index.php
+++ b/archive/index.php
@@ -3,7 +3,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 $i = 0;
 do {
-    $y = date("Y") - $i;
+    $y = date('Y') - $i;
     if (file_exists("./$y.php")) {
         mirror_redirect("/archive/$y.php");
         break;
diff --git a/build-setup.php b/build-setup.php
index 6c248da2a1..39f8a80a7d 100644
--- a/build-setup.php
+++ b/build-setup.php
@@ -13,7 +13,7 @@
 </div>
 ';
 
-site_header("Operating System Preparation", ["current" => "community"]);
+site_header('Operating System Preparation', ['current' => 'community']);
 
 ?>
 <h2 id="os-prep" class="content-header">Operating System Preparation</h2>
diff --git a/cached.php b/cached.php
index 766afb2e65..6ab91821e3 100644
--- a/cached.php
+++ b/cached.php
@@ -13,39 +13,39 @@
 $_SERVER['BASE_PAGE'] = 'cached.php';
 include_once 'include/prepend.inc';
 
-if (!isset($_GET["f"])) {
-    header("Location: https://www.php.net/");
+if (!isset($_GET['f'])) {
+    header('Location: https://www.php.net/');
     exit;
 }
-$pwd = realpath($_SERVER["DOCUMENT_ROOT"]);
-$abs = $pwd . "/" . (string)$_GET["f"];
+$pwd = realpath($_SERVER['DOCUMENT_ROOT']);
+$abs = $pwd . '/' . (string)$_GET['f'];
 $abs = realpath($abs);
 
 if (strncmp($abs, $pwd, strlen($pwd)) != 0) {
-    header("Location: https://www.php.net/" . strtr($_GET["f"],["\r" => "", "\n" => ""]));
+    header('Location: https://www.php.net/' . strtr($_GET['f'],["\r" => '', "\n" => '']));
     exit;
 }
 
-if (isset($_GET["t"])) {
-    $time = (int)$_GET["t"];
+if (isset($_GET['t'])) {
+    $time = (int)$_GET['t'];
 } else {
     $time = filemtime($abs);
 }
 
-$tsstring = gmdate("D, d M Y H:i:s ", $time) . "GMT";
-if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"]) &&
-    ($_SERVER["HTTP_IF_MODIFIED_SINCE"] == $tsstring)) {
-    header("HTTP/1.1 304 Not Modified");
+$tsstring = gmdate('D, d M Y H:i:s ', $time) . 'GMT';
+if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) &&
+    ($_SERVER['HTTP_IF_MODIFIED_SINCE'] == $tsstring)) {
+    header('HTTP/1.1 304 Not Modified');
     exit;
 }
 
-header("Last-Modified: " . $tsstring);
-header("Cache-Control: no-transform,public,max-age=2678400,s-maxage=2678400");
+header('Last-Modified: ' . $tsstring);
+header('Cache-Control: no-transform,public,max-age=2678400,s-maxage=2678400');
 
-if (substr($abs, -3) == ".js" || substr($abs, -5) == ".json") {
-    header("Content-Type: application/javascript");
-} elseif (substr($abs, -4) == ".css") {
-    header("Content-Type: text/css");
+if (substr($abs, -3) == '.js' || substr($abs, -5) == '.json') {
+    header('Content-Type: application/javascript');
+} elseif (substr($abs, -4) == '.css') {
+    header('Content-Type: text/css');
 }
 
 readfile($abs);
diff --git a/cal.php b/cal.php
index 68b5ca1331..012d20e252 100644
--- a/cal.php
+++ b/cal.php
@@ -3,9 +3,9 @@
 include_once __DIR__ . '/include/prepend.inc';
 
 $site_header_config = [
-    "current" => "community",
-    "css" => ['calendar.css'],
-    "layout_span" => 12,
+    'current' => 'community',
+    'css' => ['calendar.css'],
+    'layout_span' => 12,
 ];
 
 /*
@@ -28,14 +28,14 @@
 // This excludes all the "too old", or "too far in the future"
 // calendar displays (so search engines can handle this page too)
 if ($cy != 0 && !valid_year($cy)) {
-    $cy = date("Y");
+    $cy = date('Y');
 }
 
 // We need to look up an event with an ID
 if ($id) {
     // Try to load event by ID and display header and info for that event
     if ($event = load_event($id)) {
-        site_header("Event: " . stripslashes(htmlentities($event['sdesc'], ENT_QUOTES | ENT_IGNORE, 'UTF-8')), $site_header_config);
+        site_header('Event: ' . stripslashes(htmlentities($event['sdesc'], ENT_QUOTES | ENT_IGNORE, 'UTF-8')), $site_header_config);
         display_event($event, 0);
         $begun = true;
     }
@@ -57,43 +57,43 @@
         // Try to load events for that day, and display them all
         if ($events = load_events($date)) {
             $site_header_config = ['classes' => 'calendar calendar-day'] + $site_header_config;
-            site_header("Events: " . date("F j, Y", $date), $site_header_config);
-            echo "<h2>", date("F j, Y", $date), "</h2>\n";
+            site_header('Events: ' . date('F j, Y', $date), $site_header_config);
+            echo '<h2>', date('F j, Y', $date), "</h2>\n";
             foreach ($events as $event) {
                 display_event($event, 0);
-                echo "<br>";
+                echo '<br>';
             }
             $begun = true;
         }
 
         // Unable to load events for that day
         else {
-            $errors[] = "There are no events for the specified date (" . date("F j, Y",$date) . ").";
+            $errors[] = 'There are no events for the specified date (' . date('F j, Y',$date) . ').';
         }
     }
 
     // Wrong date specified
     else {
-        $errors[] = "The specified date (" . htmlentities("$cy/$cm/$cd", ENT_QUOTES | ENT_IGNORE, 'UTF-8') . ") was not valid.";
+        $errors[] = 'The specified date (' . htmlentities("$cy/$cm/$cd", ENT_QUOTES | ENT_IGNORE, 'UTF-8') . ') was not valid.';
         unset($cm, $cd, $cy);
     }
 }
 
 // Check if month and year is valid
 if ($cm && $cy && !checkdate($cm,1,$cy)) {
-    $errors[] = "The specified year and month (" . htmlentities("$cy, $cm", ENT_QUOTES | ENT_IGNORE, 'UTF-8') . ") are not valid.";
+    $errors[] = 'The specified year and month (' . htmlentities("$cy, $cm", ENT_QUOTES | ENT_IGNORE, 'UTF-8') . ') are not valid.';
     unset($cm, $cy);
 }
 
 // Give defaults for the month and day values if they were invalid
-if (empty($cm)) { $cm = date("m"); }
-if (empty($cy)) { $cy = date("Y"); }
+if (empty($cm)) { $cm = date('m'); }
+if (empty($cy)) { $cy = date('Y'); }
 
 // Start of the month date
 $date = mktime(0, 0, 1, $cm, 1, $cy);
 
 if (!$begun) {
-  site_header("Events: " . date("F Y", $date), $site_header_config);
+  site_header('Events: ' . date('F Y', $date), $site_header_config);
 ?>
 <div class="tip">
  <p>
@@ -114,7 +114,7 @@
 
 // If there was an error, or there are no events, this is an error
 if ($events === false || count($events) == 0) {
-    $errors[] = "No events found for this month";
+    $errors[] = 'No events found for this month';
 }
 
 // If there were any error, display them
@@ -174,22 +174,22 @@
 
 // Print out headers for weekdays
 for ($i = 0; $i < 7; $i++) {
-    echo '<th width="14%">', date("l",mktime(0,0,1,4,$i + 1,2001)), "</th>\n";
+    echo '<th width="14%">', date('l',mktime(0,0,1,4,$i + 1,2001)), "</th>\n";
 }
 echo "</tr>\n<tr>";
 
 // Generate the requisite number of blank days to get things started
-for ($days = $i = date("w",$bom); $i > 0; $i--) {
+for ($days = $i = date('w',$bom); $i > 0; $i--) {
     echo '<td class="notaday">&nbsp;</td>';
 }
 
 // Print out all the days in this month
-for ($i = 1; $i <= date("t",$bom); $i++) {
+for ($i = 1; $i <= date('t',$bom); $i++) {
 
     // Print out day number and all events for the day
     echo '<td><a class="day" href="/cal.php', "?cm=$cm&amp;cd=$i&amp;cy=$cy",
          '">',$i,'</a>';
-    display_events_for_day(date("Y-m-",$bom) . sprintf("%02d",$i), $events);
+    display_events_for_day(date('Y-m-',$bom) . sprintf('%02d',$i), $events);
     echo '</td>';
 
     // Break HTML table row if at end of week
@@ -216,16 +216,16 @@ function date_for_recur($recur, $day, $bom, $eom)
 
     // ${recur}th $day of the month
     if ($recur > 0) {
-        $bomd = date("w", $bom) + 1;
+        $bomd = date('w', $bom) + 1;
         $days = (($day - $bomd + 7) % 7) + (($recur - 1) * 7);
-        return mktime(0,0,1, date("m",$bom), $days + 1, date("Y",$bom));
+        return mktime(0,0,1, date('m',$bom), $days + 1, date('Y',$bom));
     }
 
     // ${recur}th to last $day of the month
-    $eomd = date("w",$eom) + 1;
+    $eomd = date('w',$eom) + 1;
     $days = (($eomd - $day + 7) % 7) + ((abs($recur) - 1) * 7);
 
-    return mktime(0, 0, 1, date("m", $bom) + 1, -$days, date("Y", $bom));
+    return mktime(0, 0, 1, date('m', $bom) + 1, -$days, date('Y', $bom));
 }
 
 // Display a <div> for each of the events that are on a given day
@@ -241,12 +241,12 @@ function display_events_for_day($day, $events): void
         if (($event['type'] == 2 && $event['start'] <= $day && $event['end'] >= $day)
          || ($event['start'] == $day)) {
             echo '<div class="event">',
-                 ($COUNTRY == $event['country'] ? "<strong>" : ""),
+                 ($COUNTRY == $event['country'] ? '<strong>' : ''),
                  '<a class="cat' . $event['category'] . '" href="/cal.php',
                  "?id=$event[id]&amp;cm=$cm&amp;cy=$cy", '">',
                  stripslashes(htmlentities($event['sdesc'], ENT_QUOTES | ENT_IGNORE, 'UTF-8')),
                  '</a>',
-                 ($COUNTRY == $event['country'] ? "</strong>" : ""),
+                 ($COUNTRY == $event['country'] ? '</strong>' : ''),
                  '</div>';
         }
     }
@@ -256,7 +256,7 @@ function display_events_for_day($day, $events): void
 function load_event($id)
 {
     // Open events CSV file, return on error
-    $fp = @fopen("backend/events.csv",'r');
+    $fp = @fopen('backend/events.csv','r');
     if (!$fp) { return false; }
 
     // Read as we can, event by event
@@ -282,16 +282,16 @@ function load_event($id)
 function load_events($from, $whole_month = false)
 {
     // Take advantage of the equality behavior of this date format
-    $from_date = date("Y-m-d", $from);
-    $bom = mktime(0, 0, 1, date("m",$from), 1, date("Y",$from));
-    $eom = mktime(0, 0, 1, date("m",$from) + 1, 0, date("Y",$from));
-    $to_date = date("Y-m-d", $whole_month ? $eom : $from);
+    $from_date = date('Y-m-d', $from);
+    $bom = mktime(0, 0, 1, date('m',$from), 1, date('Y',$from));
+    $eom = mktime(0, 0, 1, date('m',$from) + 1, 0, date('Y',$from));
+    $to_date = date('Y-m-d', $whole_month ? $eom : $from);
 
     // Set arrays to their default
     $events = $seen = [];
 
     // Try to open the events file for reading, return if unable to
-    $fp = @fopen("backend/events.csv",'r');
+    $fp = @fopen('backend/events.csv','r');
     if (!$fp) { return false; }
 
     // For all events, read in the event and check it if fits our scope
@@ -314,7 +314,7 @@ function load_events($from, $whole_month = false)
              // Recurring event
             case 3:
                 $date = date_for_recur($event['recur'], $event['recur_day'], $bom, $eom);
-                $event['start'] = date("Y-m-d", $date);
+                $event['start'] = date('Y-m-d', $date);
                 // Fall through. Now it is just like a single-day event
 
             // Single-day event
@@ -359,7 +359,7 @@ function read_event($fp)
     ] = $linearr;
 
     // Get info on recurring event
-    @[$recur, $recur_day] = explode(":", $recur, 2);
+    @[$recur, $recur_day] = explode(':', $recur, 2);
 
     // Return with SQL-resultset like array
     return [
@@ -382,7 +382,7 @@ function read_event($fp)
 function valid_year($year)
 {
     // Get current year and compare to one sent in
-    $current_year = date("Y");
+    $current_year = date('Y');
 
     // We only allow this and the next year for displays
     if ($year != $current_year && $year != $current_year + 1) {
diff --git a/conferences/index.php b/conferences/index.php
index 4ed6dd0627..8a22a8547e 100644
--- a/conferences/index.php
+++ b/conferences/index.php
@@ -4,8 +4,8 @@
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/pregen-news.inc';
 
-mirror_setcookie("LAST_NEWS", $_SERVER["REQUEST_TIME"], 60 * 60 * 24 * 365);
-site_header("PHP Conferences around the world", [
+mirror_setcookie('LAST_NEWS', $_SERVER['REQUEST_TIME'], 60 * 60 * 24 * 365);
+site_header('PHP Conferences around the world', [
     'headtags' => '<link rel="alternate" type="application/atom+xml" title="PHP: Conference announcements" href="' . $MYSITE . 'feed.atom">',
     'current' => 'community',
     'css' => ['home.css'],
@@ -14,12 +14,12 @@
 $content = "<div class='home-content'>";
 $frontpage = [];
 foreach ($NEWS_ENTRIES as $entry) {
-    foreach ($entry["category"] as $category) {
-        if ($category["term"] == "cfp") {
+    foreach ($entry['category'] as $category) {
+        if ($category['term'] == 'cfp') {
             $frontpage[] = $entry;
             break;
         }
-        if ($category["term"] == "conferences") {
+        if ($category['term'] == 'conferences') {
             $frontpage[] = $entry;
             break;
         }
@@ -28,31 +28,31 @@
 $panels = '<p class="prepend"><a href="https://wiki.php.net/conferences">Want to see your conference appear here?</a></p>';
 
 foreach ($frontpage as $entry) {
-    $link = preg_replace('~^(http://php.net/|https://www.php.net/)~', '', $entry["id"]);
-    $id = parse_url($entry["id"], PHP_URL_FRAGMENT);
-    $date = date_format(date_create($entry["updated"]), 'Y-m-d');
+    $link = preg_replace('~^(http://php.net/|https://www.php.net/)~', '', $entry['id']);
+    $id = parse_url($entry['id'], PHP_URL_FRAGMENT);
+    $date = date_format(date_create($entry['updated']), 'Y-m-d');
     $content .= '<div class="newsentry">';
-    $content .= '<h3 class="newstitle title"><a href="' . $MYSITE . $link . '" id="' . $id . '">' . $entry["title"] . '</a></h3>';
+    $content .= '<h3 class="newstitle title"><a href="' . $MYSITE . $link . '" id="' . $id . '">' . $entry['title'] . '</a></h3>';
     $content .= '<div class="newsimage">';
 
-    if (isset($entry["newsImage"])) {
-        $content .= sprintf('<a href="%s"><img src="/images/news/%s"></a>', $entry["newsImage"]["link"], $entry["newsImage"]["content"]);
+    if (isset($entry['newsImage'])) {
+        $content .= sprintf('<a href="%s"><img src="/images/news/%s"></a>', $entry['newsImage']['link'], $entry['newsImage']['content']);
     }
 
     $content .= '</div>';
     $content .= '<div class="newscontent">';
-    $content .= $entry["content"];
+    $content .= $entry['content'];
     $content .= '</div>';
     $content .= '</div>';
 
-    $panels .= sprintf('<p class="panel"><a href="%s">%s</a></p>', $entry["newsImage"]["link"], $entry["title"]);
+    $panels .= sprintf('<p class="panel"><a href="%s">%s</a></p>', $entry['newsImage']['link'], $entry['title']);
 }
-$content .= "</div>";
+$content .= '</div>';
 
 echo $content;
 
 site_footer([
-    "atom" => "/feed.atom",
-    "elephpants" => true,
-    "sidebar" => $panels,
+    'atom' => '/feed.atom',
+    'elephpants' => true,
+    'sidebar' => $panels,
 ]);
diff --git a/contact.php b/contact.php
index b95b624182..d9753f1c64 100644
--- a/contact.php
+++ b/contact.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'contact.php';
 include_once __DIR__ . '/include/prepend.inc';
-site_header("Contact", ["current" => "community"]);
+site_header('Contact', ['current' => 'community']);
 ?>
 
 <a id="ads"></a>
diff --git a/copyright.php b/copyright.php
index d942c4f9c1..6cfb5e2807 100644
--- a/copyright.php
+++ b/copyright.php
@@ -9,7 +9,7 @@
  <a href="/license/">see our licensing information page</a>.
 </p>
 ';
-site_header("Copyright", ["current" => "footer"]);
+site_header('Copyright', ['current' => 'footer']);
 ?>
 
 <a id="copyright"></a>
@@ -17,7 +17,7 @@
 
 <p>
  The code, text, PHP logo, and graphical elements on this website
- and the mirror websites (the "Site") are Copyright &copy; 2001-<?php echo date("Y") ?>
+ and the mirror websites (the "Site") are Copyright &copy; 2001-<?php echo date('Y') ?>
  the <a href="/credits.php">PHP Group</a>. All rights reserved.
 </p>
 
diff --git a/credits.php b/credits.php
index b652bd652f..7e42cf87fa 100644
--- a/credits.php
+++ b/credits.php
@@ -15,14 +15,14 @@
 // Fix for PHP bug #24839,
 // which affects the page layout
 $credits = str_replace(
-    ["</center>", "& "],
-    ["</div>", "&amp; "],
+    ['</center>', '& '],
+    ['</div>', '&amp; '],
     $credits,
 );
 
 // If there is something left, print it out
 if ($credits) {
-    site_header("Credits", ["current" => "community", 'css' => ['credits.css']]);
+    site_header('Credits', ['current' => 'community', 'css' => ['credits.css']]);
     echo $credits;
     site_footer();
 }
diff --git a/docs.php b/docs.php
index 6c0ebe816e..3c4f7010a7 100644
--- a/docs.php
+++ b/docs.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'docs.php';
 include_once __DIR__ . '/include/prepend.inc';
 
-site_header("Documentation", ["current" => "docs"]);
+site_header('Documentation', ['current' => 'docs']);
 
 ?>
 
@@ -29,17 +29,17 @@
 // List all manual languages viewable online
 $lastlang = end($ACTIVE_ONLINE_LANGUAGES);
 foreach ($ACTIVE_ONLINE_LANGUAGES as $langcode => $langname) {
-    if (!file_exists($_SERVER["DOCUMENT_ROOT"] . "/manual/{$langcode}/index.php")) {
+    if (!file_exists($_SERVER['DOCUMENT_ROOT'] . "/manual/{$langcode}/index.php")) {
         continue;
     }
 
     // Make preferred language bold
-    if ($langcode == $LANG) { echo "<strong>"; }
+    if ($langcode == $LANG) { echo '<strong>'; }
 
     echo '<a href="/manual/' . $langcode . '/">' . $langname . '</a>';
     echo ($lastlang != $langname) ? ",\n" : "\n";
 
-    if ($langcode == $LANG) { echo "</strong>"; }
+    if ($langcode == $LANG) { echo '</strong>'; }
 }
 
 ?>
diff --git a/download-docs.php b/download-docs.php
index 0d31fd10fa..ee6c104032 100644
--- a/download-docs.php
+++ b/download-docs.php
@@ -37,14 +37,14 @@
 </div>
 ';
 
-site_header("Download documentation", ["current" => "docs"]);
+site_header('Download documentation', ['current' => 'docs']);
 
 // Format to look for
 $formats = [
-    "Single HTML file" => "html.gz",
-    "Many HTML files" => "tar.gz",
-    "HTML Help file" => "chm",
-    "HTML Help file (with user notes)" => "chm",
+    'Single HTML file' => 'html.gz',
+    'Many HTML files' => 'tar.gz',
+    'HTML Help file' => 'chm',
+    'HTML Help file (with user notes)' => 'chm',
 ];
 ?>
 
@@ -122,7 +122,7 @@
                 $files[$langcode][$formatname] = [
                     $link_to,
                     (int) ($size / 1024),
-                    date("j M Y", $changed),
+                    date('j M Y', $changed),
                     $extension,
                 ];
                 $found_formats[$formatname] = 1;
@@ -153,7 +153,7 @@
 }}} */
 
 if (count($found_formats) == 0) {
-    echo "<p class=\"tip\">This site has no documentation files for download.</p>";
+    echo '<p class="tip">This site has no documentation files for download.</p>';
 } else {
 
     echo '<table border="0" cellpadding="4" cellspacing="2" class="standard">' . "\n" .
@@ -177,7 +177,7 @@
         if ($preflang) {
             $cellclass = ' class="highlight"';
         } else {
-            $cellclass = "";
+            $cellclass = '';
         }
 
         echo "<tr>\n<th class=\"subl\">" . $LANGUAGES[$langcode] . "</th>\n";
@@ -189,7 +189,7 @@
 
             echo "<td align=\"center\"$cellclass>";
             if (!isset($lang_files[$formatname])) {
-                echo "&nbsp;";
+                echo '&nbsp;';
             } else {
 
                 $fileinfo = $lang_files[$formatname];
diff --git a/download-logos.php b/download-logos.php
index f044336630..d1793a04df 100644
--- a/download-logos.php
+++ b/download-logos.php
@@ -10,7 +10,7 @@
  under a GPL license.
 </p>
 ';
-site_header("Download Logos", ["current" => "downloads"]);
+site_header('Download Logos', ['current' => 'downloads']);
 
 // Print recommended star cell
 function print_star(): void
@@ -21,9 +21,9 @@ function print_star(): void
 // Provide a random bgcolor setting for a cell
 function random_bgcolor($min, $max): void
 {
-    echo "style=\"background-color: #" .
+    echo 'style="background-color: #' .
          sprintf('%02x%02x%02x', mt_rand($min, $max) * 51, mt_rand($min, $max) * 51, mt_rand($min, $max) * 51) .
-         ";\"";
+         ';"';
 }
 ?>
 
@@ -65,7 +65,7 @@ function random_bgcolor($min, $max): void
 </p>
 
 <div class="center logo-list">
-  <?php print_image("logos/new-php-logo.svg", "PHP logo", false, 'width="200"'); ?>
+  <?php print_image('logos/new-php-logo.svg', 'PHP logo', false, 'width="200"'); ?>
   <br>
   <a href="/images/logos/new-php-logo.svg">SVG</a> |
   <a href="/images/logos/new-php-logo.png">PNG</a>
@@ -78,7 +78,7 @@ function random_bgcolor($min, $max): void
 </p>
 
 <div class="center logo-list">
-  <?php print_image("logos/php-logo.svg", "PHP logo", false, 'width="200"'); ?>
+  <?php print_image('logos/php-logo.svg', 'PHP logo', false, 'width="200"'); ?>
   <br>
   <a href="/images/logos/php-logo.svg">SVG</a> |
   <a href="/images/logos/php-logo-bigger.png">PNG</a>
@@ -98,7 +98,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php-med-trans-light.gif", "PHP logo"); ?><br>
+   <?php print_image('logos/php-med-trans-light.gif', 'PHP logo'); ?><br>
    (not exactly as shown)
   </td>
   <?php print_star(); ?>
@@ -115,7 +115,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php-med-trans-light.gif", "PHP logo"); ?><br>
+   <?php print_image('logos/php-med-trans-light.gif', 'PHP logo'); ?><br>
    (not exactly as shown)
   </td>
   <td></td>
@@ -131,7 +131,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo" <?php random_bgcolor(0, 5); ?>>
-   <?php print_image("logos/php-med-trans.png", "PHP logo"); ?>
+   <?php print_image('logos/php-med-trans.png', 'PHP logo'); ?>
   </td>
   <?php print_star(); ?>
   <td>
@@ -146,7 +146,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php-med-trans-light.gif", "PHP logo"); ?>
+   <?php print_image('logos/php-med-trans-light.gif', 'PHP logo'); ?>
   </td>
   <td></td>
   <td>
@@ -161,7 +161,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logob">
-   <?php print_image("logos/php-med-trans-dark.gif", "PHP logo"); ?>
+   <?php print_image('logos/php-med-trans-dark.gif', 'PHP logo'); ?>
   </td>
   <td></td>
   <td>
@@ -176,7 +176,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo" <?php random_bgcolor(3, 5); ?>>
-   <?php print_image("logos/php-power-white.png", "Powered by PHP"); ?>
+   <?php print_image('logos/php-power-white.png', 'Powered by PHP'); ?>
   </td>
   <?php print_star(); ?>
   <td>
@@ -191,7 +191,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php-power-white.gif", "Powered by PHP"); ?>
+   <?php print_image('logos/php-power-white.gif', 'Powered by PHP'); ?>
   </td>
   <td></td>
   <td>
@@ -206,7 +206,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo" <?php random_bgcolor(0, 2); ?>>
-   <?php print_image("logos/php-power-black.png", "Powered by PHP"); ?>
+   <?php print_image('logos/php-power-black.png', 'Powered by PHP'); ?>
   </td>
   <?php print_star(); ?>
   <td>
@@ -221,7 +221,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logob">
-   <?php print_image("logos/php-power-black.gif", "Powered by PHP"); ?>
+   <?php print_image('logos/php-power-black.gif', 'Powered by PHP'); ?>
   </td>
   <td></td>
   <td>
@@ -236,9 +236,9 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php-power-micro.png", "PHP Powered"); ?><br><br>
-   <?php print_image("logos/php-power-micro2.png", "PHP Powered"); ?><br><br>
-   <?php print_image("logos/php5-power-micro.png", "PHP 5 Powered"); ?>
+   <?php print_image('logos/php-power-micro.png', 'PHP Powered'); ?><br><br>
+   <?php print_image('logos/php-power-micro2.png', 'PHP Powered'); ?><br><br>
+   <?php print_image('logos/php5-power-micro.png', 'PHP 5 Powered'); ?>
   </td>
   <td></td>
   <td>
@@ -257,7 +257,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo" <?php random_bgcolor(0, 5); ?>>
-   <?php print_image("logos/php-icon.png", "PHP icon"); ?>
+   <?php print_image('logos/php-icon.png', 'PHP icon'); ?>
   </td>
   <?php print_star(); ?>
   <td>
@@ -272,7 +272,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php-icon-white.gif", "PHP icon"); ?>
+   <?php print_image('logos/php-icon-white.gif', 'PHP icon'); ?>
   </td>
   <td></td>
   <td>
@@ -287,7 +287,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logob">
-   <?php print_image("logos/php-icon-black.gif", "PHP icon"); ?>
+   <?php print_image('logos/php-icon-black.gif', 'PHP icon'); ?>
   </td>
   <td></td>
   <td>
@@ -302,7 +302,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php-icon-white.gif", "PHP icons"); ?><br>
+   <?php print_image('logos/php-icon-white.gif', 'PHP icons'); ?><br>
    (not exactly as shown)
   </td>
   <td></td>
@@ -322,7 +322,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php_file_ico.gif", "PHP file icons"); ?><br>
+   <?php print_image('logos/php_file_ico.gif', 'PHP file icons'); ?><br>
    (not exactly as shown)
   </td>
   <td></td>
@@ -339,7 +339,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php_script_ico.png", "PHP script icons"); ?><br>
+   <?php print_image('logos/php_script_ico.png', 'PHP script icons'); ?><br>
    (not exactly as shown)
   </td>
   <td></td>
@@ -356,7 +356,7 @@ function random_bgcolor($min, $max): void
 
  <tr>
   <td class="logo">
-   <?php print_image("logos/php_xpstyle_ico.gif", "Windows XP PHP file icons"); ?><br>
+   <?php print_image('logos/php_xpstyle_ico.gif', 'Windows XP PHP file icons'); ?><br>
    (not exactly as shown)
   </td>
   <td></td>
diff --git a/downloads.php b/downloads.php
index eaf7452d24..c2d0a772eb 100644
--- a/downloads.php
+++ b/downloads.php
@@ -25,17 +25,17 @@
 <p class="panel"><a href="/releases/">Old archives</a></p>
 ';
 
-site_header("Downloads",
+site_header('Downloads',
     [
         'link' => [
             [
-                "rel" => "alternate",
-                "type" => "application/atom+xml",
-                "href" => $MYSITE . "releases/feed.php",
-                "title" => "PHP Release feed",
+                'rel' => 'alternate',
+                'type' => 'application/atom+xml',
+                'href' => $MYSITE . 'releases/feed.php',
+                'title' => 'PHP Release feed',
             ],
         ],
-        "current" => "downloads",
+        'current' => 'downloads',
     ],
 );
 ?>
@@ -45,7 +45,7 @@
 <a id="v<?php echo $MAJOR; ?>"></a>
 <?php foreach ($releases as $v => $a): ?>
   <?php $mver = substr($v, 0, strrpos($v, '.')); ?>
-  <?php $stable = $i++ === 0 ? "Current Stable" : "Old Stable"; ?>
+  <?php $stable = $i++ === 0 ? 'Current Stable' : 'Old Stable'; ?>
 
   <h3 id="v<?php echo $v; ?>" class="title">
     <span class="release-state"><?php echo $stable; ?></span>
diff --git a/elephpant.php b/elephpant.php
index 6b8aca09cf..24a3685b5f 100644
--- a/elephpant.php
+++ b/elephpant.php
@@ -9,7 +9,7 @@
  <a href="/license/">see our licensing information page</a>.
 </p>
 ';
-site_header("ElePHPant", ["current" => "footer"]);
+site_header('ElePHPant', ['current' => 'footer']);
 ?>
 
 <a id="copyright"></a>
diff --git a/error.php b/error.php
index a4d8f9a2c1..6ecf2376e0 100644
--- a/error.php
+++ b/error.php
@@ -35,40 +35,40 @@
 
 // ============================================================================
 // BC: handle bugs.php moved completely to bugs.php.net
-if (preg_match("!^bugs.php\\?(.+)$!", $URI, $array)) {
+if (preg_match('!^bugs.php\\?(.+)$!', $URI, $array)) {
     mirror_redirect("https://bugs.php.net/?$array[1]");
 }
 
 // ============================================================================
 // FC: handle advisories
-if (preg_match("!^security/advisories/PHPSA-(\\d+)\\.php$!", $URI, $array)) {
+if (preg_match('!^security/advisories/PHPSA-(\\d+)\\.php$!', $URI, $array)) {
     status_header(200);
-    $_GET["id"] = $array[1];
+    $_GET['id'] = $array[1];
     include_once __DIR__ . '/security/index.php';
     exit;
 }
 
 // ============================================================================
 // Omit query string from URL and urldecode special chars
-$URI = urldecode(preg_replace("!(\\?.*$)!", "", $URI));
+$URI = urldecode(preg_replace('!(\\?.*$)!', '', $URI));
 
 // ============================================================================
 // An empty URI is useless at this point, so let's give them the search page
 if (empty($URI)) {
-    mirror_redirect("/search.php");
+    mirror_redirect('/search.php');
 }
 
 // ============================================================================
 // Perform a redirect for manual figures, other images display a 404 automatically
-if (preg_match("!^manual/(\\w+)/(print|printwn)/figures/(.+)$!", $URI, $parts)) {
+if (preg_match('!^manual/(\\w+)/(print|printwn)/figures/(.+)$!', $URI, $parts)) {
     mirror_redirect("/manual/$parts[1]/figures/$parts[3]");
-} elseif (preg_match("!\\.(pdf|gif|jpg|png)$!i", $URI)) {
+} elseif (preg_match('!\\.(pdf|gif|jpg|png)$!i', $URI)) {
     error_404();
 }
 
 // ============================================================================
 // BC: handle .php3 files that were renamed to .php
-if (preg_match("!(.*\\.php)3$!", $URI, $array)) {
+if (preg_match('!(.*\\.php)3$!', $URI, $array)) {
     mirror_redirect("/$array[1]");
 }
 
@@ -76,24 +76,24 @@
 // BC: handle moving english manual down into its own directory (also supports
 //     default language manual accessibility on mirror sites through /manual/filename)
 // @todo do we rely on this? how about removing it...
-if (preg_match("!^manual/([^/]*)$!", $URI, $array)) {
+if (preg_match('!^manual/([^/]*)$!', $URI, $array)) {
     if (!isset($INACTIVE_ONLINE_LANGUAGES[$array[1]])) {
         mirror_redirect("/manual/$LANG/$array[1]");
     }
-} elseif (preg_match("!^manual/html/([^/]+)$!", $URI, $array)) {
-    $array[1] = preg_replace("!.html$!", ".php", $array[1]);
+} elseif (preg_match('!^manual/html/([^/]+)$!', $URI, $array)) {
+    $array[1] = preg_replace('!.html$!', '.php', $array[1]);
     mirror_redirect("/manual/$LANG/$array[1]");
 }
 
 // ============================================================================
 // BC: News archive moved to subfolder
-if (preg_match("!^news-(\\d+)(\\.|$)!", $URI, $array)) {
+if (preg_match('!^news-(\\d+)(\\.|$)!', $URI, $array)) {
     mirror_redirect("/archive/$array[1].php");
 }
 
 // ============================================================================
 // BC: Release files moved to subfolder
-if (preg_match("!^release_([^\\.]+)(\\.php$|$)!", $URI, $array)) {
+if (preg_match('!^release_([^\\.]+)(\\.php$|$)!', $URI, $array)) {
     mirror_redirect("/releases/$array[1].php");
 }
 
@@ -101,17 +101,17 @@
 // BC: Printer friendly manual page handling was separate previously, but we
 // only need to redirect the old URLs now. Our pages are now printer friendly
 // by design.
-if (preg_match("!^manual/(\\w+)/(print|printwn|html)((/.+)|$)!", $URI, $array)) {
-    $array[3] = preg_replace("!.html$!", ".php", $array[3]);
+if (preg_match('!^manual/(\\w+)/(print|printwn|html)((/.+)|$)!', $URI, $array)) {
+    $array[3] = preg_replace('!.html$!', '.php', $array[3]);
     mirror_redirect("/manual/$array[1]$array[3]");
 }
 
 // ============================================================================
 // If someone is looking for something in distributions/* and it isn't there,
 // send them to the /releases page since that is likely to be most helpful.
-if (preg_match("!^distributions/.*!", $URI, $array)) {
+if (preg_match('!^distributions/.*!', $URI, $array)) {
     status_header(404);
-    include_once __DIR__ . "/releases/index.php";
+    include_once __DIR__ . '/releases/index.php';
 }
 
 // ============================================================================
@@ -120,30 +120,30 @@
 
 // ============================================================================
 // Some nice URLs for getting something for download
-if (preg_match("!^get/([^/]+)$!", $URI, $what)) {
+if (preg_match('!^get/([^/]+)$!', $URI, $what)) {
     switch ($what[1]) {
-        case "php":
-            $URI = "downloads";
+        case 'php':
+            $URI = 'downloads';
             break;
-        case "docs": // intentional
-        case "documentation":
-            $URI = "download-docs";
+        case 'docs': // intentional
+        case 'documentation':
+            $URI = 'download-docs';
             break;
     }
 }
 
 // ============================================================================
 // Nice URLs for download files, so wget works completely well with download links
-if (preg_match("!^get/([^/]+)/from/([^/]+)(/mirror)?$!", $URI, $dlinfo)) {
+if (preg_match('!^get/([^/]+)/from/([^/]+)(/mirror)?$!', $URI, $dlinfo)) {
 
     $df = $dlinfo[1];
-    if (strpos($df, "7-LATEST") !== false) {
-        include_once __DIR__ . "/include/version.inc";
+    if (strpos($df, '7-LATEST') !== false) {
+        include_once __DIR__ . '/include/version.inc';
         [$latest] = release_get_latest();
-        $df = str_replace("7-LATEST", $latest, $df);
+        $df = str_replace('7-LATEST', $latest, $df);
     }
 
-    $mr = "https://www.php.net/";
+    $mr = 'https://www.php.net/';
 
     // Check if that mirror really exists if not, bail out
     if (!isset($MIRRORS[$mr])) {
@@ -152,7 +152,7 @@
     }
 
     // Start the download process
-    include __DIR__ . "/include/do-download.inc";
+    include __DIR__ . '/include/do-download.inc';
     $filename = get_actual_download_file($df);
     if ($filename) {
         status_header(200);
@@ -160,7 +160,7 @@
     } else {
         status_header(404);
         /* The file didn't exist on this server.. ask the user to pick another mirror */
-        include __DIR__ . "/include/get-download.inc";
+        include __DIR__ . '/include/get-download.inc';
     }
     exit;
 }
@@ -172,7 +172,7 @@
 
 // php.net/GH-123 -> php-src GH issue #123
 if (preg_match('/^GH-(\d+)$/', $URI, $matches)) {
-    mirror_redirect("https://github.com/php/php-src/issues/" . $matches[1]);
+    mirror_redirect('https://github.com/php/php-src/issues/' . $matches[1]);
 }
 
 // ============================================================================
@@ -248,16 +248,16 @@
 
     // Refactored
     'regexp.reference' => 'regexp.introduction',
-    "security" => "manual/security",
+    'security' => 'manual/security',
 ];
 
 if (isset($manual_page_moves[$URI])) {
     status_header(301);
-    mirror_redirect("/" . $manual_page_moves[$URI]);
-} elseif (preg_match("!^manual/([^/]+)/([^/]+).php$!", $URI, $match) &&
+    mirror_redirect('/' . $manual_page_moves[$URI]);
+} elseif (preg_match('!^manual/([^/]+)/([^/]+).php$!', $URI, $match) &&
           isset($manual_page_moves[$match[2]])) {
     status_header(301);
-    mirror_redirect("/manual/$match[1]/" . $manual_page_moves[$match[2]] . ".php");
+    mirror_redirect("/manual/$match[1]/" . $manual_page_moves[$match[2]] . '.php');
 }
 
 $manual_redirections = [
@@ -316,326 +316,326 @@
 $uri_aliases = [
 
     # PHP page shortcuts
-    "download" => "downloads",
-    "getphp" => "downloads",
-    "getdocs" => "download-docs",
-    "documentation" => "docs",
-    "mailinglists" => "mailing-lists",
-    "mailinglist" => "mailing-lists",
-    "changelog" => "ChangeLog-8",
-    "gethelp" => "support",
-    "help" => "support",
-    "unsubscribe" => "unsub",
-    "subscribe" => "mailing-lists",
-    "logos" => "download-logos",
+    'download' => 'downloads',
+    'getphp' => 'downloads',
+    'getdocs' => 'download-docs',
+    'documentation' => 'docs',
+    'mailinglists' => 'mailing-lists',
+    'mailinglist' => 'mailing-lists',
+    'changelog' => 'ChangeLog-8',
+    'gethelp' => 'support',
+    'help' => 'support',
+    'unsubscribe' => 'unsub',
+    'subscribe' => 'mailing-lists',
+    'logos' => 'download-logos',
 
     # manual shortcuts
-    "intro" => "introduction",
-    "whatis" => "introduction",
-    "whatisphp" => "introduction",
-    "what_is_php" => "introduction",
-
-    "windows" => "install.windows",
-    "win32" => "install.windows",
-
-    "globals" => "language.variables.predefined",
-    "register_globals" => "security.globals",
-    "registerglobals" => "security.globals",
-    "manual/en/security.registerglobals.php" => "security.globals", // fix for 4.3.8 configure
-    "magic_quotes" => "security.magicquotes",
-    "magicquotes" => "security.magicquotes",
-    "gd" => "image",
-    "bcmath" => "bc",
+    'intro' => 'introduction',
+    'whatis' => 'introduction',
+    'whatisphp' => 'introduction',
+    'what_is_php' => 'introduction',
+
+    'windows' => 'install.windows',
+    'win32' => 'install.windows',
+
+    'globals' => 'language.variables.predefined',
+    'register_globals' => 'security.globals',
+    'registerglobals' => 'security.globals',
+    'manual/en/security.registerglobals.php' => 'security.globals', // fix for 4.3.8 configure
+    'magic_quotes' => 'security.magicquotes',
+    'magicquotes' => 'security.magicquotes',
+    'gd' => 'image',
+    'bcmath' => 'bc',
     'streams' => 'book.stream',
-    "mongodb" => "set.mongodb",
-    "hrtime" => "function.hrtime", // Prefer function over PECL ext
-
-    "callback" => "language.pseudo-types",
-    "number" => "language.pseudo-types",
-    "mixed" => "language.pseudo-types",
-    "bool" => "language.types.boolean",
-    "boolean" => "language.types.boolean",
-    "int" => "language.types.integer",
-    "integer" => "language.types.integer",
-    "float" => "language.types.float",
-    "string" => "language.types.string",
-    "heredoc" => "language.types.string",
-    "<<<" => "language.types.string",
-    "object" => "language.types.object",
-    "null" => "language.types.null",
+    'mongodb' => 'set.mongodb',
+    'hrtime' => 'function.hrtime', // Prefer function over PECL ext
+
+    'callback' => 'language.pseudo-types',
+    'number' => 'language.pseudo-types',
+    'mixed' => 'language.pseudo-types',
+    'bool' => 'language.types.boolean',
+    'boolean' => 'language.types.boolean',
+    'int' => 'language.types.integer',
+    'integer' => 'language.types.integer',
+    'float' => 'language.types.float',
+    'string' => 'language.types.string',
+    'heredoc' => 'language.types.string',
+    '<<<' => 'language.types.string',
+    'object' => 'language.types.object',
+    'null' => 'language.types.null',
     'callable' => 'language.types.callable',
 
-    "htaccess" => "configuration.changes",
-    "php_value" => "configuration.changes",
-
-    "ternary" => "language.operators.comparison",
-    "instanceof" => "language.operators.type",
-    "if" => "language.control-structures",
-    "static" => "language.variables.scope",
-    "global" => "language.variables.scope",
-    "@" => "language.operators.errorcontrol",
-    "&" => "language.references",
-    "**" => "language.operators.arithmetic",
-    "..." => "functions.arguments",
-    "splat" => "functions.arguments",
-    "arrow" => "functions.arrow",
-    "fn" => "functions.arrow",
+    'htaccess' => 'configuration.changes',
+    'php_value' => 'configuration.changes',
+
+    'ternary' => 'language.operators.comparison',
+    'instanceof' => 'language.operators.type',
+    'if' => 'language.control-structures',
+    'static' => 'language.variables.scope',
+    'global' => 'language.variables.scope',
+    '@' => 'language.operators.errorcontrol',
+    '&' => 'language.references',
+    '**' => 'language.operators.arithmetic',
+    '...' => 'functions.arguments',
+    'splat' => 'functions.arguments',
+    'arrow' => 'functions.arrow',
+    'fn' => 'functions.arrow',
     // ?:, ??, ??=
     // These shortcuts can not be captured here since they
     // don't actually produce a 404 error.
     // Instead, we have a small check in index.php directly.
 
-    "dowhile" => "control-structures.do.while",
-
-    "tut" => "tutorial",
-    "tut.php" => "tutorial", // BC
-
-    "faq.php" => "faq",      // BC
-    "bugs.php" => "bugs",     // BC
-    "bugstats.php" => "bugstats", // BC
-    "docs-echm.php" => "download-docs", // BC
-
-    "odbc" => "uodbc", // BC
-
-    "links" => "support", // BC
-    "links.php" => "support", // BC
-    "oracle" => "oci8",
-    "_" => "function.gettext",
-    "cli" => "features.commandline",
-
-    "oop" => "language.oop5",
-    "enum" => "language.enumerations",
-    "enums" => "language.enumerations",
-
-    "const" => "language.constants.syntax",
-    "class" => "language.oop5.basic",
-    "new" => "language.oop5.basic",
-    "extends" => "language.oop5.basic",
-    "clone" => "language.oop5.cloning",
-    "construct" => "language.oop5.decon",
-    "destruct" => "language.oop5.decon",
-    "public" => "language.oop5.visibility",
-    "private" => "language.oop5.visibility",
-    "protected" => "language.oop5.visibility",
-    "var" => "language.oop5.visibility",
-    "abstract" => "language.oop5.abstract",
-    "interface" => "language.oop5.interfaces",
-    "interfaces" => "language.oop5.interfaces",
-    "autoload" => "language.oop5.autoload",
-    "__autoload" => "language.oop5.autoload",
-    "language.oop5.reflection" => "book.reflection", // BC
-    "::" => "language.oop5.paamayim-nekudotayim",
-
-    "__construct" => "language.oop5.decon",
-    "__destruct" => "language.oop5.decon",
-    "__call" => "language.oop5.overloading",
-    "__callstatic" => "language.oop5.overloading",
-    "__get" => "language.oop5.overloading",
-    "__set" => "language.oop5.overloading",
-    "__isset" => "language.oop5.overloading",
-    "__unset" => "language.oop5.overloading",
-    "__sleep" => "language.oop5.magic",
-    "__wakeup" => "language.oop5.magic",
-    "__tostring" => "language.oop5.magic",
-    "__set_state" => "language.oop5.magic",
-    "__debuginfo" => "language.oop5.magic",
-    "__clone" => "language.oop5.cloning",
-
-    "throw" => "language.exceptions",
-    "try" => "language.exceptions",
-    "catch" => "language.exceptions",
-    "lsb" => "language.oop5.late-static-bindings",
-    "namespace" => "language.namespaces",
-    "use" => "language.namespaces.using",
-
-    "factory" => "language.oop5.patterns",
-    "singleton" => "language.oop5.patterns",
-
-    "trait" => "language.oop5.traits",
-    "traits" => "language.oop5.traits",
-
-    "news.php" => "archive/index", // BC
-    "readme.mirror" => "mirroring", // BC
-
-    "php5" => "language.oop5",
-    "zend_changes.txt" => "language.oop5", // BC
-    "zend2_example.phps" => "language.oop5", // BC
-    "zend_changes_php_5_0_0b2.txt" => "language.oop5", // BC
-    "zend-engine-2" => "language.oop5", // BC
-    "zend-engine-2.php" => "language.oop5", // BC
-
-    "news_php_5_0_0b2.txt" => "ChangeLog-5", // BC
-    "news_php_5_0_0b3.txt" => "ChangeLog-5", // BC
-
-    "manual/about-notes.php" => "manual/add-note",   // BC
-    "software/index.php" => "software",          // BC
-    "releases.php" => "releases/index",    // BC
-
-    "migration7" => "migration70",      // Consistent with migration5
-    "update_5_2.txt" => "migration52",      // BC
-    "readme_upgrade_51.php" => "migration51",      // BC
-    "internals" => "internals2",       // BC
-    "configuration.directives" => "ini.core",       // BC
+    'dowhile' => 'control-structures.do.while',
+
+    'tut' => 'tutorial',
+    'tut.php' => 'tutorial', // BC
+
+    'faq.php' => 'faq',      // BC
+    'bugs.php' => 'bugs',     // BC
+    'bugstats.php' => 'bugstats', // BC
+    'docs-echm.php' => 'download-docs', // BC
+
+    'odbc' => 'uodbc', // BC
+
+    'links' => 'support', // BC
+    'links.php' => 'support', // BC
+    'oracle' => 'oci8',
+    '_' => 'function.gettext',
+    'cli' => 'features.commandline',
+
+    'oop' => 'language.oop5',
+    'enum' => 'language.enumerations',
+    'enums' => 'language.enumerations',
+
+    'const' => 'language.constants.syntax',
+    'class' => 'language.oop5.basic',
+    'new' => 'language.oop5.basic',
+    'extends' => 'language.oop5.basic',
+    'clone' => 'language.oop5.cloning',
+    'construct' => 'language.oop5.decon',
+    'destruct' => 'language.oop5.decon',
+    'public' => 'language.oop5.visibility',
+    'private' => 'language.oop5.visibility',
+    'protected' => 'language.oop5.visibility',
+    'var' => 'language.oop5.visibility',
+    'abstract' => 'language.oop5.abstract',
+    'interface' => 'language.oop5.interfaces',
+    'interfaces' => 'language.oop5.interfaces',
+    'autoload' => 'language.oop5.autoload',
+    '__autoload' => 'language.oop5.autoload',
+    'language.oop5.reflection' => 'book.reflection', // BC
+    '::' => 'language.oop5.paamayim-nekudotayim',
+
+    '__construct' => 'language.oop5.decon',
+    '__destruct' => 'language.oop5.decon',
+    '__call' => 'language.oop5.overloading',
+    '__callstatic' => 'language.oop5.overloading',
+    '__get' => 'language.oop5.overloading',
+    '__set' => 'language.oop5.overloading',
+    '__isset' => 'language.oop5.overloading',
+    '__unset' => 'language.oop5.overloading',
+    '__sleep' => 'language.oop5.magic',
+    '__wakeup' => 'language.oop5.magic',
+    '__tostring' => 'language.oop5.magic',
+    '__set_state' => 'language.oop5.magic',
+    '__debuginfo' => 'language.oop5.magic',
+    '__clone' => 'language.oop5.cloning',
+
+    'throw' => 'language.exceptions',
+    'try' => 'language.exceptions',
+    'catch' => 'language.exceptions',
+    'lsb' => 'language.oop5.late-static-bindings',
+    'namespace' => 'language.namespaces',
+    'use' => 'language.namespaces.using',
+
+    'factory' => 'language.oop5.patterns',
+    'singleton' => 'language.oop5.patterns',
+
+    'trait' => 'language.oop5.traits',
+    'traits' => 'language.oop5.traits',
+
+    'news.php' => 'archive/index', // BC
+    'readme.mirror' => 'mirroring', // BC
+
+    'php5' => 'language.oop5',
+    'zend_changes.txt' => 'language.oop5', // BC
+    'zend2_example.phps' => 'language.oop5', // BC
+    'zend_changes_php_5_0_0b2.txt' => 'language.oop5', // BC
+    'zend-engine-2' => 'language.oop5', // BC
+    'zend-engine-2.php' => 'language.oop5', // BC
+
+    'news_php_5_0_0b2.txt' => 'ChangeLog-5', // BC
+    'news_php_5_0_0b3.txt' => 'ChangeLog-5', // BC
+
+    'manual/about-notes.php' => 'manual/add-note',   // BC
+    'software/index.php' => 'software',          // BC
+    'releases.php' => 'releases/index',    // BC
+
+    'migration7' => 'migration70',      // Consistent with migration5
+    'update_5_2.txt' => 'migration52',      // BC
+    'readme_upgrade_51.php' => 'migration51',      // BC
+    'internals' => 'internals2',       // BC
+    'configuration.directives' => 'ini.core',       // BC
 
     # regexp. BC
-    "regexp.reference.backslash" => "regexp.reference.escape",
-    "regexp.reference.circudollar" => "regexp.reference.anchors",
-    "regexp.reference.squarebrackets" => "regexp.reference.character-classes",
-    "regexp.reference.verticalbar" => "regexp.reference.alternation",
+    'regexp.reference.backslash' => 'regexp.reference.escape',
+    'regexp.reference.circudollar' => 'regexp.reference.anchors',
+    'regexp.reference.squarebrackets' => 'regexp.reference.character-classes',
+    'regexp.reference.verticalbar' => 'regexp.reference.alternation',
 
     # external shortcut aliases ;)
-    "dochowto" => "phpdochowto",
+    'dochowto' => 'phpdochowto',
 
     # CVS -> SVN
-    "anoncvs.php" => "git",
-    "cvs-php.php" => "git-php",
+    'anoncvs.php' => 'git',
+    'cvs-php.php' => 'git-php',
 
     # SVN -> Git
-    "svn" => "git",
-    "svn.php" => "git",
-    "svn-php" => "git-php",
-    "svn-php.php" => "git-php",
+    'svn' => 'git',
+    'svn.php' => 'git',
+    'svn-php' => 'git-php',
+    'svn-php.php' => 'git-php',
 
     # CVSUp -> Nada
-    "cvsup" => "mirroring",
+    'cvsup' => 'mirroring',
 
     # Other items
-    "security/crypt" => "security/crypt_blowfish",
+    'security/crypt' => 'security/crypt_blowfish',
 
     # Bugfixes
-    "array_sort" => "sort", // #64743
-    "array-sort" => "sort", // #64743
+    'array_sort' => 'sort', // #64743
+    'array-sort' => 'sort', // #64743
 
     # Removed pages
-    "tips.php" => "urlhowto",
-    "tips" => "urlhowto",
+    'tips.php' => 'urlhowto',
+    'tips' => 'urlhowto',
 ];
 
 $external_redirects = [
-    "php4news" => "https://github.com/php/php-src/raw/PHP-4.4/NEWS",
-    "php5news" => "https://github.com/php/php-src/raw/PHP-5.6/NEWS",
-    "php53news" => "https://github.com/php/php-src/raw/PHP-5.3/NEWS",
-    "php54news" => "https://github.com/php/php-src/raw/PHP-5.4/NEWS",
-    "php55news" => "https://github.com/php/php-src/raw/PHP-5.5/NEWS",
-    "php56news" => "https://github.com/php/php-src/raw/PHP-5.6/NEWS",
-    "php70news" => "https://github.com/php/php-src/raw/PHP-7.0/NEWS",
-    "php71news" => "https://github.com/php/php-src/raw/PHP-7.1/NEWS",
-    "php72news" => "https://github.com/php/php-src/raw/PHP-7.2/NEWS",
-    "php73news" => "https://github.com/php/php-src/raw/PHP-7.3/NEWS",
-    "php74news" => "https://github.com/php/php-src/raw/PHP-7.4/NEWS",
-    "php80news" => "https://github.com/php/php-src/raw/PHP-8.0/NEWS",
-    "phptrunknews" => "https://github.com/php/php-src/raw/master/NEWS",
-    "pear" => "http://pear.php.net/",
-    "bugs" => "https://bugs.php.net/",
-    "bugstats" => "https://bugs.php.net/stats.php",
-    "phpdochowto" => "http://doc.php.net/tutorial/",
-    "rev" => "http://doc.php.net/revcheck.php?p=graph&lang=$LANG",
-    "release/5_3_0.php" => "/releases/5_3_0.php", // PHP 5.3.0 release announcement had a typo
-    "ideas.php" => "http://wiki.php.net/ideas", // BC
-    "releases.atom" => "/releases/feed.php", // BC, No need to pre-generate it
-    "spec" => "https://github.com/php/php-langspec",
-    "sunglasses" => "https://www.youtube.com/watch?v=dQw4w9WgXcQ", // Temporary easter egg for bug#66144
+    'php4news' => 'https://github.com/php/php-src/raw/PHP-4.4/NEWS',
+    'php5news' => 'https://github.com/php/php-src/raw/PHP-5.6/NEWS',
+    'php53news' => 'https://github.com/php/php-src/raw/PHP-5.3/NEWS',
+    'php54news' => 'https://github.com/php/php-src/raw/PHP-5.4/NEWS',
+    'php55news' => 'https://github.com/php/php-src/raw/PHP-5.5/NEWS',
+    'php56news' => 'https://github.com/php/php-src/raw/PHP-5.6/NEWS',
+    'php70news' => 'https://github.com/php/php-src/raw/PHP-7.0/NEWS',
+    'php71news' => 'https://github.com/php/php-src/raw/PHP-7.1/NEWS',
+    'php72news' => 'https://github.com/php/php-src/raw/PHP-7.2/NEWS',
+    'php73news' => 'https://github.com/php/php-src/raw/PHP-7.3/NEWS',
+    'php74news' => 'https://github.com/php/php-src/raw/PHP-7.4/NEWS',
+    'php80news' => 'https://github.com/php/php-src/raw/PHP-8.0/NEWS',
+    'phptrunknews' => 'https://github.com/php/php-src/raw/master/NEWS',
+    'pear' => 'http://pear.php.net/',
+    'bugs' => 'https://bugs.php.net/',
+    'bugstats' => 'https://bugs.php.net/stats.php',
+    'phpdochowto' => 'http://doc.php.net/tutorial/',
+    'rev' => "http://doc.php.net/revcheck.php?p=graph&lang=$LANG",
+    'release/5_3_0.php' => '/releases/5_3_0.php', // PHP 5.3.0 release announcement had a typo
+    'ideas.php' => 'http://wiki.php.net/ideas', // BC
+    'releases.atom' => '/releases/feed.php', // BC, No need to pre-generate it
+    'spec' => 'https://github.com/php/php-langspec',
+    'sunglasses' => 'https://www.youtube.com/watch?v=dQw4w9WgXcQ', // Temporary easter egg for bug#66144
 ];
 
 // Temporary hack to fix bug #49956 for mysqli -- Please don't hate me for this. Data taken from mysqli/summary.xml
 $mysqli_redirects = [
-    "mysqli_affected_rows" => "mysqli.affected-rows",
-    "mysqli_get_client_version" => "mysqli.client-version",
-    "mysqli_connect_errno" => "mysqli.connect-errno",
-    "mysqli_connect_error" => "mysqli.connect-error",
-    "mysqli_errno" => "mysqli.errno",
-    "mysqli_error" => "mysqli.error",
-    "mysqli_field_count" => "mysqli.field-count",
-    "mysqli_get_host_info" => "mysqli.host-info",
-    "mysqli_get_proto_info" => "mysqli.protocol-version",
-    "mysqli_get_server_version" => "mysqli.server-version",
-    "mysqli_info" => "mysqli.info",
-    "mysqli_insert_id" => "mysqli.insert-id",
-    "mysqli_sqlstate" => "mysqli.sqlstate",
-    "mysqli_warning_count" => "mysqli.warning-count",
-    "mysqli_autocommit" => "mysqli.autocommit",
-    "mysqli_change_user" => "mysqli.change-user",
-    "mysqli_character_set_name" => "mysqli.character-set-name",
-    "mysqli_close" => "mysqli.close",
-    "mysqli_commit" => "mysqli.commit",
-    "mysqli_connect" => "mysqli.construct",
-    "mysqli_debug" => "mysqli.debug",
-    "mysqli_dump_debug_info" => "mysqli.dump-debug-info",
-    "mysqli_get_charset" => "mysqli.get-charset",
-    "mysqli_get_connection_stats" => "mysqli.get-connection-stats",
-    "mysqli_get_client_info" => "mysqli.get-client-info",
-    "mysqli_get_client_stats" => "mysqli.get-client-stats",
-    "mysqli_get_cache_stats" => "mysqli.get-cache-stats",
-    "mysqli_get_server_info" => "mysqli.get-server-info",
-    "mysqli_get_warnings" => "mysqli.get-warnings",
-    "mysqli_init" => "mysqli.init",
-    "mysqli_kill" => "mysqli.kill",
-    "mysqli_more_results" => "mysqli.more-results",
-    "mysqli_multi_query" => "mysqli.multi-query",
-    "mysqli_next_result" => "mysqli.next-result",
-    "mysqli_options" => "mysqli.options",
-    "mysqli_ping" => "mysqli.ping",
-    "mysqli_prepare" => "mysqli.prepare",
-    "mysqli_query" => "mysqli.query",
-    "mysqli_real_connect" => "mysqli.real-connect",
-    "mysqli_real_escape_string" => "mysqli.real-escape-string",
-    "mysqli_real_query" => "mysqli.real-query",
-    "mysqli_refresh" => "mysqli.refresh",
-    "mysqli_rollback" => "mysqli.rollback",
-    "mysqli_select_db" => "mysqli.select-db",
-    "mysqli_set_charset" => "mysqli.set-charset",
-    "mysqli_set_local_infile_default" => "mysqli.set-local-infile-default",
-    "mysqli_set_local_infile_handler" => "mysqli.set-local-infile-handler",
-    "mysqli_ssl_set" => "mysqli.ssl-set",
-    "mysqli_stat" => "mysqli.stat",
-    "mysqli_stmt_init" => "mysqli.stmt-init",
-    "mysqli_store_result" => "mysqli.store-result",
-    "mysqli_thread_id" => "mysqli.thread-id",
-    "mysqli_thread_safe" => "mysqli.thread-safe",
-    "mysqli_use_result" => "mysqli.use-result",
-    "mysqli_stmt_affected_rows" => "mysqli-stmt.affected-rows",
-    "mysqli_stmt_errno" => "mysqli-stmt.errno",
-    "mysqli_stmt_error" => "mysqli-stmt.error",
-    "mysqli_stmt_field_count" => "mysqli-stmt.field-count",
-    "mysqli_stmt_insert_id" => "mysqli-stmt.insert-id",
-    "mysqli_stmt_param_count" => "mysqli-stmt.param-count",
-    "mysqli_stmt_sqlstate" => "mysqli-stmt.sqlstate",
-    "mysqli_stmt_attr_get" => "mysqli-stmt.attr-get",
-    "mysqli_stmt_attr_set" => "mysqli-stmt.attr-set",
-    "mysqli_stmt_bind_param" => "mysqli-stmt.bind-param",
-    "mysqli_stmt_bind_result" => "mysqli-stmt.bind-result",
-    "mysqli_stmt_close" => "mysqli-stmt.close",
-    "mysqli_stmt_data_seek" => "mysqli-stmt.data-seek",
-    "mysqli_stmt_execute" => "mysqli-stmt.execute",
-    "mysqli_stmt_fetch" => "mysqli-stmt.fetch",
-    "mysqli_stmt_free_result" => "mysqli-stmt.free-result",
-    "mysqli_stmt_get_result" => "mysqli-stmt.get-result",
-    "mysqli_stmt_get_warnings" => "mysqli-stmt.get-warnings",
-    "mysqli_stmt_more_results" => "mysqli-stmt.more-results",
-    "mysqli_stmt_next_result" => "mysqli-stmt.next-result",
-    "mysqli_stmt_num_rows" => "mysqli-stmt.num-rows",
-    "mysqli_stmt_prepare" => "mysqli-stmt.prepare",
-    "mysqli_stmt_reset" => "mysqli-stmt.reset",
-    "mysqli_stmt_result_metadata" => "mysqli-stmt.result-metadata",
-    "mysqli_stmt_send_long_data" => "mysqli-stmt.send-long-data",
-    "mysqli_stmt_store_result" => "mysqli-stmt.store-result",
-    "mysqli_field_tell" => "mysqli-result.current-field",
-    "mysqli_num_fields" => "mysqli-result.field-count",
-    "mysqli_fetch_lengths" => "mysqli-result.lengths",
-    "mysqli_num_rows" => "mysqli-result.num-rows",
-    "mysqli_data_seek" => "mysqli-result.data-seek",
-    "mysqli_fetch_all" => "mysqli-result.fetch-all",
-    "mysqli_fetch_array" => "mysqli-result.fetch-array",
-    "mysqli_fetch_assoc" => "mysqli-result.fetch-assoc",
-    "mysqli_fetch_field_direct" => "mysqli-result.fetch-field-direct",
-    "mysqli_fetch_field" => "mysqli-result.fetch-field",
-    "mysqli_fetch_fields" => "mysqli-result.fetch-fields",
-    "mysqli_fetch_object" => "mysqli-result.fetch-object",
-    "mysqli_fetch_row" => "mysqli-result.fetch-row",
-    "mysqli_field_seek" => "mysqli-result.field-seek",
-    "mysqli_free_result" => "mysqli-result.free",
-    "mysqli_embedded_server_end" => "mysqli-driver.embedded-server-end",
-    "mysqli_embedded_server_start" => "mysqli-driver.embedded-server-start",
+    'mysqli_affected_rows' => 'mysqli.affected-rows',
+    'mysqli_get_client_version' => 'mysqli.client-version',
+    'mysqli_connect_errno' => 'mysqli.connect-errno',
+    'mysqli_connect_error' => 'mysqli.connect-error',
+    'mysqli_errno' => 'mysqli.errno',
+    'mysqli_error' => 'mysqli.error',
+    'mysqli_field_count' => 'mysqli.field-count',
+    'mysqli_get_host_info' => 'mysqli.host-info',
+    'mysqli_get_proto_info' => 'mysqli.protocol-version',
+    'mysqli_get_server_version' => 'mysqli.server-version',
+    'mysqli_info' => 'mysqli.info',
+    'mysqli_insert_id' => 'mysqli.insert-id',
+    'mysqli_sqlstate' => 'mysqli.sqlstate',
+    'mysqli_warning_count' => 'mysqli.warning-count',
+    'mysqli_autocommit' => 'mysqli.autocommit',
+    'mysqli_change_user' => 'mysqli.change-user',
+    'mysqli_character_set_name' => 'mysqli.character-set-name',
+    'mysqli_close' => 'mysqli.close',
+    'mysqli_commit' => 'mysqli.commit',
+    'mysqli_connect' => 'mysqli.construct',
+    'mysqli_debug' => 'mysqli.debug',
+    'mysqli_dump_debug_info' => 'mysqli.dump-debug-info',
+    'mysqli_get_charset' => 'mysqli.get-charset',
+    'mysqli_get_connection_stats' => 'mysqli.get-connection-stats',
+    'mysqli_get_client_info' => 'mysqli.get-client-info',
+    'mysqli_get_client_stats' => 'mysqli.get-client-stats',
+    'mysqli_get_cache_stats' => 'mysqli.get-cache-stats',
+    'mysqli_get_server_info' => 'mysqli.get-server-info',
+    'mysqli_get_warnings' => 'mysqli.get-warnings',
+    'mysqli_init' => 'mysqli.init',
+    'mysqli_kill' => 'mysqli.kill',
+    'mysqli_more_results' => 'mysqli.more-results',
+    'mysqli_multi_query' => 'mysqli.multi-query',
+    'mysqli_next_result' => 'mysqli.next-result',
+    'mysqli_options' => 'mysqli.options',
+    'mysqli_ping' => 'mysqli.ping',
+    'mysqli_prepare' => 'mysqli.prepare',
+    'mysqli_query' => 'mysqli.query',
+    'mysqli_real_connect' => 'mysqli.real-connect',
+    'mysqli_real_escape_string' => 'mysqli.real-escape-string',
+    'mysqli_real_query' => 'mysqli.real-query',
+    'mysqli_refresh' => 'mysqli.refresh',
+    'mysqli_rollback' => 'mysqli.rollback',
+    'mysqli_select_db' => 'mysqli.select-db',
+    'mysqli_set_charset' => 'mysqli.set-charset',
+    'mysqli_set_local_infile_default' => 'mysqli.set-local-infile-default',
+    'mysqli_set_local_infile_handler' => 'mysqli.set-local-infile-handler',
+    'mysqli_ssl_set' => 'mysqli.ssl-set',
+    'mysqli_stat' => 'mysqli.stat',
+    'mysqli_stmt_init' => 'mysqli.stmt-init',
+    'mysqli_store_result' => 'mysqli.store-result',
+    'mysqli_thread_id' => 'mysqli.thread-id',
+    'mysqli_thread_safe' => 'mysqli.thread-safe',
+    'mysqli_use_result' => 'mysqli.use-result',
+    'mysqli_stmt_affected_rows' => 'mysqli-stmt.affected-rows',
+    'mysqli_stmt_errno' => 'mysqli-stmt.errno',
+    'mysqli_stmt_error' => 'mysqli-stmt.error',
+    'mysqli_stmt_field_count' => 'mysqli-stmt.field-count',
+    'mysqli_stmt_insert_id' => 'mysqli-stmt.insert-id',
+    'mysqli_stmt_param_count' => 'mysqli-stmt.param-count',
+    'mysqli_stmt_sqlstate' => 'mysqli-stmt.sqlstate',
+    'mysqli_stmt_attr_get' => 'mysqli-stmt.attr-get',
+    'mysqli_stmt_attr_set' => 'mysqli-stmt.attr-set',
+    'mysqli_stmt_bind_param' => 'mysqli-stmt.bind-param',
+    'mysqli_stmt_bind_result' => 'mysqli-stmt.bind-result',
+    'mysqli_stmt_close' => 'mysqli-stmt.close',
+    'mysqli_stmt_data_seek' => 'mysqli-stmt.data-seek',
+    'mysqli_stmt_execute' => 'mysqli-stmt.execute',
+    'mysqli_stmt_fetch' => 'mysqli-stmt.fetch',
+    'mysqli_stmt_free_result' => 'mysqli-stmt.free-result',
+    'mysqli_stmt_get_result' => 'mysqli-stmt.get-result',
+    'mysqli_stmt_get_warnings' => 'mysqli-stmt.get-warnings',
+    'mysqli_stmt_more_results' => 'mysqli-stmt.more-results',
+    'mysqli_stmt_next_result' => 'mysqli-stmt.next-result',
+    'mysqli_stmt_num_rows' => 'mysqli-stmt.num-rows',
+    'mysqli_stmt_prepare' => 'mysqli-stmt.prepare',
+    'mysqli_stmt_reset' => 'mysqli-stmt.reset',
+    'mysqli_stmt_result_metadata' => 'mysqli-stmt.result-metadata',
+    'mysqli_stmt_send_long_data' => 'mysqli-stmt.send-long-data',
+    'mysqli_stmt_store_result' => 'mysqli-stmt.store-result',
+    'mysqli_field_tell' => 'mysqli-result.current-field',
+    'mysqli_num_fields' => 'mysqli-result.field-count',
+    'mysqli_fetch_lengths' => 'mysqli-result.lengths',
+    'mysqli_num_rows' => 'mysqli-result.num-rows',
+    'mysqli_data_seek' => 'mysqli-result.data-seek',
+    'mysqli_fetch_all' => 'mysqli-result.fetch-all',
+    'mysqli_fetch_array' => 'mysqli-result.fetch-array',
+    'mysqli_fetch_assoc' => 'mysqli-result.fetch-assoc',
+    'mysqli_fetch_field_direct' => 'mysqli-result.fetch-field-direct',
+    'mysqli_fetch_field' => 'mysqli-result.fetch-field',
+    'mysqli_fetch_fields' => 'mysqli-result.fetch-fields',
+    'mysqli_fetch_object' => 'mysqli-result.fetch-object',
+    'mysqli_fetch_row' => 'mysqli-result.fetch-row',
+    'mysqli_field_seek' => 'mysqli-result.field-seek',
+    'mysqli_free_result' => 'mysqli-result.free',
+    'mysqli_embedded_server_end' => 'mysqli-driver.embedded-server-end',
+    'mysqli_embedded_server_start' => 'mysqli-driver.embedded-server-start',
 ];
 
 // Merge this temporary hack with $uri_aliases so it'll be treated as such
@@ -668,7 +668,7 @@
 
 // ============================================================================
 // Try to find the page using the preferred language as a manual page
-include_once __DIR__ . "/include/manual-lookup.inc";
+include_once __DIR__ . '/include/manual-lookup.inc';
 $try = find_manual_page($LANG, $URI);
 if ($try) {
     status_header(200);
@@ -677,7 +677,7 @@
 }
 // BC. The class methods are now classname.methodname
 if (preg_match("!^manual/(.+)/function\.(.+)-(.+).php$!", $URI, $array)) {
-    $try = find_manual_page($array[1], $array[2] . "." . $array[3]);
+    $try = find_manual_page($array[1], $array[2] . '.' . $array[3]);
     if ($try) {
         status_header(301);
         mirror_redirect($try);
@@ -687,9 +687,9 @@
 
 // ============================================================================
 // For manual pages for inactive languages, point visitors to the English page
-if (preg_match("!^manual/([^/]+)/([^/]+).php$!", $URI, $match) &&
+if (preg_match('!^manual/([^/]+)/([^/]+).php$!', $URI, $match) &&
     isset($INACTIVE_ONLINE_LANGUAGES[$match[1]])) {
-    $try = find_manual_page("en", $match[2]);
+    $try = find_manual_page('en', $match[2]);
     if ($try) {
         error_inactive_manual_page($INACTIVE_ONLINE_LANGUAGES[$match[1]], $try);
     }
@@ -697,7 +697,7 @@
 
 // ============================================================================
 // 404 page for manual pages (eg. not built language)
-if (strpos($URI, "manual/") === 0) {
+if (strpos($URI, 'manual/') === 0) {
     $legacy_manual_urls = get_legacy_manual_urls($URI);
     if (count($legacy_manual_urls) > 0) {
         fallback_to_legacy_manuals($legacy_manual_urls);
@@ -708,7 +708,7 @@
 // ============================================================================
 // If no match was found till this point, the last action is to start a
 // search with the URI the user typed in
-$fallback = (myphpnet_urlsearch() === MYPHPNET_URL_MANUAL ? "404manual" : "404quickref");
+$fallback = (myphpnet_urlsearch() === MYPHPNET_URL_MANUAL ? '404manual' : '404quickref');
 mirror_redirect(
     '/search.php?show=' . $fallback . '&lang=' . urlencode($LANG) .
     '&pattern=' . substr($_SERVER['REQUEST_URI'], 1),
diff --git a/get-involved.php b/get-involved.php
index 8df36b5069..695e20180f 100644
--- a/get-involved.php
+++ b/get-involved.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'get-involved.php';
 include_once __DIR__ . '/include/prepend.inc';
 
-site_header("Get Involved", ["current" => "community"]);
+site_header('Get Involved', ['current' => 'community']);
 ?>
 
 <h2 class="content-title" id="contributing-to-php">Contributing to PHP</h2>
diff --git a/git-php.php b/git-php.php
index bf6a980658..6721294506 100644
--- a/git-php.php
+++ b/git-php.php
@@ -24,14 +24,14 @@
  <a href="/git.php">Git</a>. No Git account is required.
 </p>
 ';
-site_header("Using Git for PHP Development", ["current" => "community"]);
+site_header('Using Git for PHP Development', ['current' => 'community']);
 
 $groups = [
-    "none" => "Choose One",
-    "php" => "PHP Group",
-    "pear" => "PEAR Group",
-    "pecl" => "PECL Group",
-    "doc" => "Doc Group",
+    'none' => 'Choose One',
+    'php' => 'PHP Group',
+    'pear' => 'PEAR Group',
+    'pecl' => 'PECL Group',
+    'doc' => 'Doc Group',
 ];
 
 ?>
@@ -43,49 +43,49 @@
 // We have a form submitted, and the user have read all the comments
 if (count($_POST) && (!isset($_POST['purpose']) || !is_array($_POST['purpose']) || !count($_POST['purpose']))) {
     // No error found yet
-    $error = "";
+    $error = '';
 
     // Check for errors
     if (empty($_POST['id'])) {
-        $error .= "You must supply a desired Git user id. <br>";
+        $error .= 'You must supply a desired Git user id. <br>';
     } elseif (!preg_match('!^[a-z]\w+$!', $_POST['id']) || strlen($_POST['id']) > 16) {
-        $error .= "Your user id must be from 1-16 characters long, start with " .
-                  "a letter and contain nothing but a-z, 0-9, and _ <br>";
+        $error .= 'Your user id must be from 1-16 characters long, start with ' .
+                  'a letter and contain nothing but a-z, 0-9, and _ <br>';
     }
     if (empty($_POST['fullname'])) {
-        $error .= "You must supply your real name. <br>";
+        $error .= 'You must supply your real name. <br>';
     }
     if (empty($_POST['realpurpose'])) {
-        $error .= "You must supply a reason for requesting the Git account. <br>";
+        $error .= 'You must supply a reason for requesting the Git account. <br>';
     }
     if (empty($_POST['password'])) {
-        $error .= "You must supply a desired password. <br>";
+        $error .= 'You must supply a desired password. <br>';
     }
     if (empty($_POST['email']) || !is_emailable_address($_POST['email'])) {
-        $error .= "You must supply a proper email address. <br>";
+        $error .= 'You must supply a proper email address. <br>';
     }
     if (empty($_POST['yesno']) || $_POST['yesno'] != 'yes') {
-        $error .= "You did not fill the form out correctly. <br>";
+        $error .= 'You did not fill the form out correctly. <br>';
     }
     if (empty($_POST['group']) || $_POST['group'] === 'none' || !isset($groups[$_POST['group']])) {
-        $error .= "You did not fill out where to send the request. <br>";
+        $error .= 'You did not fill out where to send the request. <br>';
     }
     if (empty($_POST['guidelines'])) {
-        $error .= "You did not agree to follow the contribution guidelines. <br>";
+        $error .= 'You did not agree to follow the contribution guidelines. <br>';
     }
 
     // Post the request if there is no error
     if (!$error) {
         $error = posttohost(
-            "https://main.php.net/entry/svn-account.php",
+            'https://main.php.net/entry/svn-account.php',
             [
-                "username" => $_POST['id'],
-                "name" => $_POST['fullname'],
-                "email" => $_POST['email'],
-                "passwd" => $_POST['password'],
-                "note" => $_POST['realpurpose'],
-                "yesno" => $_POST['yesno'],
-                "group" => $_POST['group'],
+                'username' => $_POST['id'],
+                'name' => $_POST['fullname'],
+                'email' => $_POST['email'],
+                'passwd' => $_POST['password'],
+                'note' => $_POST['realpurpose'],
+                'yesno' => $_POST['yesno'],
+                'group' => $_POST['group'],
             ],
         );
         // Error while posting
@@ -360,10 +360,10 @@ class="max" value="<?php if (isset($_POST['email'])) echo clean($_POST['email'])
  (check all that apply)</th>
  <td>
 <?php
-$purposes = ["Learning PHP", "Coding in PHP", "Reading the PHP source",
-    "Using PHP extensions", "Creating experimental PHP extensions",
-    "Submitting a patch to PHP", "Adding notes to the documentation",
-    "Writing web pages with PHP"];
+$purposes = ['Learning PHP', 'Coding in PHP', 'Reading the PHP source',
+    'Using PHP extensions', 'Creating experimental PHP extensions',
+    'Submitting a patch to PHP', 'Adding notes to the documentation',
+    'Writing web pages with PHP'];
 
 foreach ($purposes as $i => $p) { ?>
   <input type="checkbox" name="purpose[<?php echo $i?>]" value="1"
@@ -399,7 +399,7 @@ class="max" value="<?php if (isset($_POST['password'])) echo clean($_POST['passw
   <select name="group">
 <?php
 foreach ($groups as $group => $name) {
-  $selected = (isset($_POST["group"]) && $_POST["group"] == $group) ? ' selected="selected"' : '';
+  $selected = (isset($_POST['group']) && $_POST['group'] == $group) ? ' selected="selected"' : '';
   echo "<option value='$group'$selected>$name</option>\n";
 }
 ?>
diff --git a/git.php b/git.php
index 71deee808f..da39b5b2cf 100644
--- a/git.php
+++ b/git.php
@@ -21,7 +21,7 @@
  to contribute.
 </p>
 ';
-site_header("Git Access", ["current" => "community"]);
+site_header('Git Access', ['current' => 'community']);
 ?>
 
 <h1>Git Access</h1>
diff --git a/images/elephpants.php b/images/elephpants.php
index b950c92386..aa2ab4cd95 100644
--- a/images/elephpants.php
+++ b/images/elephpants.php
@@ -2,20 +2,20 @@
 
 include_once __DIR__ . '/../include/prepend.inc';
 
-$now = $_SERVER["REQUEST_TIME"];
-if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"])) {
-    $last = strtotime($_SERVER["HTTP_IF_MODIFIED_SINCE"]);
+$now = $_SERVER['REQUEST_TIME'];
+if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
+    $last = strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']);
 
     /* Use the same logo for a day */
-    if (strtotime("+1 day", $last) > $now) {
-        header("HTTP/1.1 304 Not Modified");
+    if (strtotime('+1 day', $last) > $now) {
+        header('HTTP/1.1 304 Not Modified');
         exit;
     }
 }
-$future = strtotime("+1 day", $now);
-$tsstring = gmdate("D, d M Y H:i:s ", $now) . "GMT";
-header("Last-Modified: " . $tsstring);
-header("Expires: " . date(DATE_RSS, $future));
+$future = strtotime('+1 day', $now);
+$tsstring = gmdate('D, d M Y H:i:s ', $now) . 'GMT';
+header('Last-Modified: ' . $tsstring);
+header('Expires: ' . date(DATE_RSS, $future));
 
 /*
 
@@ -54,7 +54,7 @@
 if (!$photos || !is_array($photos)) {
     header('HTTP/1.1 500', true, 500);
     echo json_encode([
-        'error' => "No elephpant metadata available.",
+        'error' => 'No elephpant metadata available.',
     ]);
     exit;
 }
@@ -79,7 +79,7 @@
     // add photo to response array.
     $elephpants[] = [
         'title' => $photo['title'],
-        'url' => "http://flickr.com/photos/" . $photo['owner'] . "/" . $photo['id'],
+        'url' => 'http://flickr.com/photos/' . $photo['owner'] . '/' . $photo['id'],
         'data' => base64_encode(file_get_contents($path . '/' . $photo['filename'])),
     ];
 }
diff --git a/include/changelogs.inc b/include/changelogs.inc
index 1a63631438..8582f1d093 100644
--- a/include/changelogs.inc
+++ b/include/changelogs.inc
@@ -1,7 +1,7 @@
 <?php
 
 function bugfix($number): void {
-    echo "Fixed bug "; bugl($number);
+    echo 'Fixed bug '; bugl($number);
 }
 
 function bugl($number): void {
@@ -9,11 +9,11 @@ function bugl($number): void {
 }
 
 function implemented($number): void {
-    echo "Implemented FR "; bugl($number);
+    echo 'Implemented FR '; bugl($number);
 }
 
 function peclbugfix($number): void {
-    echo "Fixed PECL bug "; bugl($number);
+    echo 'Fixed PECL bug '; bugl($number);
 }
 
 function peclbugl($number): void {
@@ -21,7 +21,7 @@ function peclbugl($number): void {
 }
 
 function githubissue($repo, $number): void {
-    echo "Fixed issue "; githubissuel($repo, $number);
+    echo 'Fixed issue '; githubissuel($repo, $number);
 }
 
 function githubissuel($repo, $number): void {
@@ -60,7 +60,7 @@ function changelog_footer(int $current_major, array $minor_versions): void {
         if ($major === $current_major) {
             $sidebar .= "  <li><b>PHP {$major}.x</b>\n    <ul>";
             foreach ($minor_versions as $branch) {
-                $sidebar .= "      <li>" . changelog_makelink($branch) . "</li>\n";
+                $sidebar .= '      <li>' . changelog_makelink($branch) . "</li>\n";
             }
             $sidebar .= "    </ul></li>\n";
         } else {
diff --git a/include/do-download.inc b/include/do-download.inc
index b31f763b2c..7a21d60e4d 100644
--- a/include/do-download.inc
+++ b/include/do-download.inc
@@ -30,11 +30,11 @@ function download_file($mirror, $file): void
         status_header(302);
         header('Location: ' . $mirror . 'distributions/' . $file);
     } else {
-        exit("Unable to serve you the requested file for download");
+        exit('Unable to serve you the requested file for download');
     }
 
     // Try to flush output, and make the browser really
     // download the file, even if the log server is down
-    echo " ";
+    echo ' ';
     flush();
 }
diff --git a/include/email-validation.inc b/include/email-validation.inc
index a4045127b2..3757b39e73 100644
--- a/include/email-validation.inc
+++ b/include/email-validation.inc
@@ -3,8 +3,8 @@
 // Try to remove anti-SPAM bits
 function clean_AntiSPAM($email)
 {
-    $remove_spam = "![-_]?(NO|I[-_]?HATE|DELETE|REMOVE)[-_]?(THIS)?(ME|SPAM)?[-_]?!i";
-    return preg_replace($remove_spam, "", trim($email));
+    $remove_spam = '![-_]?(NO|I[-_]?HATE|DELETE|REMOVE)[-_]?(THIS)?(ME|SPAM)?[-_]?!i';
+    return preg_replace($remove_spam, '', trim($email));
 }
 
 // Try to check that this email address is valid
diff --git a/include/errors.inc b/include/errors.inc
index 17fd869123..6b40f7af6d 100644
--- a/include/errors.inc
+++ b/include/errors.inc
@@ -10,7 +10,7 @@ function error_404(): void
 {
     global $MYSITE;
     status_header(404);
-    site_header('404 Not Found', ["noindex"]);
+    site_header('404 Not Found', ['noindex']);
     echo "<h1>Not Found</h1>\n<p><strong>" .
          htmlspecialchars(substr($MYSITE, 0, -1) . $_SERVER['REQUEST_URI']) .
          "</strong> not found on this server.</p>\n";
@@ -23,12 +23,12 @@ function error_404_manual(): void
 {
     global $MYSITE;
     status_header(404);
-    site_header('404 Not Found', ["noindex"]);
+    site_header('404 Not Found', ['noindex']);
     echo "<h1>Not Found</h1>\n" .
-         "<p>The manual page you are looking for (<strong>" .
+         '<p>The manual page you are looking for (<strong>' .
          htmlspecialchars(substr($MYSITE, 0, -1) . $_SERVER['REQUEST_URI']) .
-         "</strong>) is not available on this server right now. " .
-         "Please check back later, or if the problem persists, " .
+         '</strong>) is not available on this server right now. ' .
+         'Please check back later, or if the problem persists, ' .
          "<a href=\"/contact.php\">contact the webmasters</a>.</p>\n";
     site_footer();
     exit;
@@ -39,9 +39,9 @@ function error_inactive_manual_page($lang_name, $en_page): void
 {
     global $MYSITE, $ACTIVE_ONLINE_LANGUAGES;
     status_header(404);
-    site_header('Page gone', ["noindex"]);
+    site_header('Page gone', ['noindex']);
     echo "<h1>Page gone</h1>\n" .
-         "<p>The " . htmlspecialchars($lang_name) . " manual page you are looking for (<strong>" .
+         '<p>The ' . htmlspecialchars($lang_name) . ' manual page you are looking for (<strong>' .
          htmlspecialchars(substr($MYSITE, 0, -1) . $_SERVER['REQUEST_URI']) .
          "</strong>) is no longer available.</p>\n";
     $en_url = htmlspecialchars(substr($MYSITE, 0, -1) . $en_page);
@@ -49,10 +49,10 @@ function error_inactive_manual_page($lang_name, $en_page): void
     echo "<p>Several other languages are also available:</p>\n";
     echo "<ul>\n";
     foreach ($ACTIVE_ONLINE_LANGUAGES as $alt_lang => $alt_lang_name) {
-        if ($alt_lang === "en") {
+        if ($alt_lang === 'en') {
             continue;
         }
-        $alt_url = htmlspecialchars(substr($MYSITE, 0, -1) . str_replace("/en/", "/{$alt_lang}/", $en_page));
+        $alt_url = htmlspecialchars(substr($MYSITE, 0, -1) . str_replace('/en/', "/{$alt_lang}/", $en_page));
         echo "<li><a href=\"{$alt_url}\">" . htmlspecialchars($alt_lang_name) . "</a></li>\n";
     }
     echo "</ul>\n";
@@ -64,12 +64,12 @@ function error_inactive_manual_page($lang_name, $en_page): void
 function error_noservice(): void
 {
     global $MYSITE;
-    site_header('Service not working', ["noindex"]);
+    site_header('Service not working', ['noindex']);
     echo "<h1>Service not working</h1>\n" .
-         "<p>The service you tried to access with <strong>" .
+         '<p>The service you tried to access with <strong>' .
          htmlspecialchars(substr($MYSITE, 0, -1) . $_SERVER['REQUEST_URI']) .
-         "</strong> is not available on this server right now. " .
-         "Please check back later, or if the problem persists, " .
+         '</strong> is not available on this server right now. ' .
+         'Please check back later, or if the problem persists, ' .
          "<a href=\"/contact.php\">contact the webmasters</a>.</p>\n";
     site_footer();
     exit;
@@ -77,11 +77,11 @@ function error_noservice(): void
 
 // There is no such mirror
 function error_nomirror($mirror): void {
-    site_header("No such mirror", ["noindex"]);
+    site_header('No such mirror', ['noindex']);
     echo "<h1>No such mirror</h1>\n<p>The mirror you tried to access (" .
          htmlspecialchars($mirror) .
-         ") is not registered php.net mirror. Please check back later," .
-         " or if the problem persists, " .
+         ') is not registered php.net mirror. Please check back later,' .
+         ' or if the problem persists, ' .
          "<a href=\"/contact.php\">contact the webmasters</a>.</p>\n";
     site_footer();
     exit;
@@ -576,7 +576,7 @@ function is_known_snippet(string $term): ?string {
  */
 function get_legacy_manual_urls(string $uri): array
 {
-    $filename = $_SERVER["DOCUMENT_ROOT"] . "/manual/legacyurls.json";
+    $filename = $_SERVER['DOCUMENT_ROOT'] . '/manual/legacyurls.json';
     $pages_ids = json_decode(file_get_contents($filename), true);
     $page_id = preg_replace_callback('/^manual\/.*\/(.*?)(\.php)?$/', function (array $matches): string {
         if (count($matches) < 2) {
@@ -604,7 +604,7 @@ function fallback_to_legacy_manuals(array $legacy_urls): void
 {
     global $MYSITE;
     status_header(404);
-    site_header('404 Not Found', ["noindex"]);
+    site_header('404 Not Found', ['noindex']);
 
     $original_url = htmlspecialchars(substr($MYSITE, 0, -1) . $_SERVER['REQUEST_URI']);
     $legacy_links = '';
diff --git a/include/footer.inc b/include/footer.inc
index 6386a9aa24..33d6c80041 100644
--- a/include/footer.inc
+++ b/include/footer.inc
@@ -3,7 +3,7 @@
     if (!empty($config['spanning-content'])) {
         echo "<div class='spanning-content'>";
         echo $config['spanning-content'];
-        echo "</div>";
+        echo '</div>';
     }
 
     ?>
@@ -87,7 +87,7 @@
  <!-- External and third party libraries. -->
  <script src="https://code.jquery.com/jquery-3.6.0.min.js" integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=" crossorigin="anonymous"></script>
 <?php
- $jsfiles = ["ext/hogan-3.0.2.min.js", "ext/typeahead.min.js", "ext/mousetrap.min.js", "ext/jquery.scrollTo.min.js", "search.js", "common.js"];
+ $jsfiles = ['ext/hogan-3.0.2.min.js', 'ext/typeahead.min.js', 'ext/mousetrap.min.js', 'ext/jquery.scrollTo.min.js', 'search.js', 'common.js'];
  foreach ($jsfiles as $filename) {
    $path = dirname(__DIR__) . '/js/' . $filename;
    echo '<script src="/cached.php?t=' . @filemtime($path) . '&amp;f=/js/' . $filename . '"></script>' . "\n";
diff --git a/include/get-download.inc b/include/get-download.inc
index 2aeb1aa896..b16da2d344 100644
--- a/include/get-download.inc
+++ b/include/get-download.inc
@@ -4,7 +4,7 @@ header_nocache();
 
 // No file to download
 if (!isset($df)) {
-    exit("No file requested for download");
+    exit('No file requested for download');
 }
 
 // Could be a normal download or a manual download file
@@ -31,8 +31,8 @@ echo '<div id="mirrors-container">';
 $size = 0;
 // No downloadable file found
 if ($file === false) {
-        $info = "<p>
- The file you requested (<strong>" . htmlspecialchars($df, ENT_QUOTES, "UTF-8") . "</strong>) is not found on
+        $info = '<p>
+ The file you requested (<strong>' . htmlspecialchars($df, ENT_QUOTES, 'UTF-8') . "</strong>) is not found on
  this server (<strong>{$MYSITE}</strong>).</p>";
 
     echo <<<EOT
diff --git a/include/gpg-keys.inc b/include/gpg-keys.inc
index df5bc8c61c..b3b65ac8fc 100644
--- a/include/gpg-keys.inc
+++ b/include/gpg-keys.inc
@@ -9,7 +9,7 @@ function gpg_key_get(string $rm): ?string {
             return
                 "pub   2048R/9C0D5763 2015-06-09 [expires: 2024-06-06]\n" .
                 "      Key fingerprint = 1A4E 8B72 77C4 2E53 DBA9  C7B9 BCAA 30EA 9C0D 5763\n" .
-                "uid                  Anatol Belski <ab@php.net>";
+                'uid                  Anatol Belski <ab@php.net>';
         
         case 'bukka':
             return
@@ -18,33 +18,33 @@ function gpg_key_get(string $rm): ?string {
                 "uid           [ultimate] Jakub Zelenka <bukka@php.net>\n" .
                 "uid           [ultimate] Jakub Zelenka <jakub.openssl@gmail.com>\n" .
                 "uid           [ultimate] Jakub Zelenka <jakub.zelenka@gmail.com>\n" .
-                "sub   cv25519 2021-04-10 [E]";
+                'sub   cv25519 2021-04-10 [E]';
 
         case 'carusogabriel-old':
             return
                 "pub   rsa4096 2020-05-09 [SC] [expires: 2024-05-08]\n" .
                 "      BFDD D286 4282 4F81 18EF  7790 9B67 A5C1 2229 118F\n" .
                 "uid           [ultimate] Gabriel Caruso (Release Manager) <carusogabriel@php.net>\n" .
-                "sub   rsa4096 2020-05-09 [E] [expires: 2024-05-08]";
+                'sub   rsa4096 2020-05-09 [E] [expires: 2024-05-08]';
 
         case 'carusogabriel-new':
             return
                 "pub   rsa4096 2022-08-30 [SC] [expires: 2024-08-29]\n" .
                 "      2C16 C765 DBE5 4A08 8130  F1BC 4B9B 5F60 0B55 F3B4\n" .
                 "uid           [ultimate] Gabriel Caruso <carusogabriel@php.net>\n" .
-                "sub   rsa4096 2022-08-30 [E] [expires: 2024-08-29]";
+                'sub   rsa4096 2022-08-30 [E] [expires: 2024-08-29]';
 
         case 'cmb':
             return
                 "pub   rsa4096/118BCCB6 2018-06-05 [SC] [expires: 2022-06-04]\n" .
                 "      Key fingerprint = CBAF 69F1 73A0 FEA4 B537  F470 D66C 9593 118B CCB6\n" .
-                "uid                  Christoph M. Becker <cmb@php.net>";
+                'uid                  Christoph M. Becker <cmb@php.net>';
 
         case 'davey':
             return
                 "pub   4096R/7BD5DCD0 2016-05-07\n" .
                 "      Key fingerprint = A917 B1EC DA84 AEC2 B568 FED6 F50A BC80 7BD5 DCD0\n" .
-                "uid                  Davey Shafik <davey@php.net>";
+                'uid                  Davey Shafik <davey@php.net>';
 
         case 'derick':
             return
@@ -54,13 +54,13 @@ function gpg_key_get(string $rm): ?string {
                 "uid           [ultimate] Derick Rethans <derick@derickrethans.nl>\n" .
                 "uid           [ultimate] Derick Rethans (GitHub) <github@derickrethans.nl>\n" .
                 "uid           [ultimate] Derick Rethans (PHP) <derick@php.net>\n" .
-                "ssb   rsa4096 2019-06-11 [E] [expires: 2029-06-08]";
+                'ssb   rsa4096 2019-06-11 [E] [expires: 2029-06-08]';
 
         case 'dsp':
             return
                 "pub   4096R/7267B52D 2012-03-20 [expires: 2016-03-19]\n" .
                 "      Key fingerprint = 0B96 609E 270F 565C 1329  2B24 C13C 70B8 7267 B52D\n" .
-                "uid                  David Soria Parra <dsp@php.net>";
+                'uid                  David Soria Parra <dsp@php.net>';
 
         case 'ericmann':
             return
@@ -72,66 +72,66 @@ function gpg_key_get(string $rm): ?string {
                 "uid           [ultimate] Eric Mann <ericmann@php.net>\n" .
                 "sub   rsa4096 2016-11-25 [S]\n" .
                 "sub   rsa4096 2016-11-25 [E]\n" .
-                "sub   rsa4096 2016-11-25 [A]";
+                'sub   rsa4096 2016-11-25 [A]';
 
         case 'johannes':
             return
                 "pub   2048R/FC9C83D7 2012-03-18 [expires: 2017-03-17]\n" .
                 "      Key fingerprint = 0A95 E9A0 2654 2D53 835E  3F3A 7DEC 4E69 FC9C 83D7\n" .
                 "uid                  Johannes Schlüter <johannes@schlueters.de>\n" .
-                "uid                  Johannes Schlüter <johannes@php.net>";
+                'uid                  Johannes Schlüter <johannes@php.net>';
 
         case 'jpauli':
             return
                 "pub   2048R/90D90EC1 2013-07-18 [expire : 2016-07-17]\n" .
                 "      Key fingerprint = 0BD7 8B5F 9750 0D45 0838  F95D FE85 7D9A 90D9 0EC1\n" .
-                "uid                  Julien Pauli <jpauli@php.net>";
+                'uid                  Julien Pauli <jpauli@php.net>';
 
         case 'krakjoe':
             return
                 "pub   2048R/31CBD89E 2016-12-08\n" .
                 "      Key fingerprint = 5289 95BF EDFB A719 1D46  839E F9BA 0ADA 31CB D89E\n" .
-                "uid                  Joe Watkins <krakjoe@php.net>";
+                'uid                  Joe Watkins <krakjoe@php.net>';
 
         case 'patrickallaert':
             return
                 "pub   rsa4096 2021-04-01 [SC]\n" .
                 "      F1F6 9223 8FBC 1666 E5A5  CCD4 199F 9DFE F6FF BAFD\n" .
                 "uid           [ultimate] Patrick Allaert <patrickallaert@php.net>\n" .
-                "sub   rsa4096 2021-04-01 [E]";
+                'sub   rsa4096 2021-04-01 [E]';
 
         case 'petk':
             return
                 "pub   rsa4096 2019-05-29 [SC] [expires: 2021-05-28]\n" .
                 "      4267 0A7F E4D0 441C 8E46  3234 9E4F DC07 4A4E F02D\n" .
                 "uid           [ultimate] Peter Kokot <petk@php.net>\n" .
-                "sub   rsa4096 2019-05-29 [E] [expires: 2021-05-28]";
+                'sub   rsa4096 2019-05-29 [E] [expires: 2021-05-28]';
 
         case 'pierrick':
             return
                 "pub   rsa4096 2021-04-01 [SC]\n" .
                 "      1198 C011 7593 497A 5EC5  C199 286A F1F9 8974 69DC\n" .
                 "uid           [ultimate] Pierrick Charron <pierrick@php.net>\n" .
-                "sub   rsa4096 2021-04-01 [E]";
+                'sub   rsa4096 2021-04-01 [E]';
 
         case 'pollita':
             return
                 "pub   4096R/70D12172 2017-04-14 [expires: 2024-04-21]\n" .
                 "      Key fingerprint = 1729 F839 38DA 44E2 7BA0  F4D3 DBDB 3974 70D1 2172\n" .
-                "uid                  Sara Golemon <pollita@php.net>";
+                'uid                  Sara Golemon <pollita@php.net>';
 
         case 'ramsey':
             return
                 "pub   rsa4096 2021-04-26 [SC] [expires: 2025-11-24]\n" .
                 "      39B6 4134 3D8C 104B 2B14  6DC3 F9C3 9DC0 B969 8544\n" .
                 "uid           [ultimate] Ben Ramsey <ramsey@php.net>\n" .
-                "sub   rsa4096 2021-04-26 [E] [expires: 2025-11-24]";
+                'sub   rsa4096 2021-04-26 [E] [expires: 2025-11-24]';
 
         case 'remi':
             return
                 "pub   4096R/EE5AF27F 2017-05-24 [expires: 2024-05-22]\n" .
                 "      Key fingerprint = B1B4 4D8F 021E 4E2D 6021  E995 DC9F F8D3 EE5A F27F\n" .
-                "uid                  Remi Collet <remi@php.net>";
+                'uid                  Remi Collet <remi@php.net>';
 
         case 'sergey':
             return
@@ -140,7 +140,7 @@ function gpg_key_get(string $rm): ?string {
                 "uid           [ultimate] Sergey Panteleev <sergey@php.net>\n" .
                 "uid           [ultimate] Sergey Panteleev <sergey@s-panteleev.ru>\n" .
                 "uid           [ultimate] Sergey Panteleev <sergey@sergeypanteleev.com>\n" .
-                "sub   rsa4096 2021-03-26 [E] [expires: 2025-03-26]";
+                'sub   rsa4096 2021-03-26 [E] [expires: 2025-03-26]';
 
         case 'stas':
             return
@@ -148,13 +148,13 @@ function gpg_key_get(string $rm): ?string {
                 "      Key fingerprint = F382 5282 6ACD 957E F380  D39F 2F79 56BC 5DA0 4B5D\n" .
                 "uid                  Stanislav Malyshev (PHP key) <smalyshev@gmail.com>\n" .
                 "uid                  Stanislav Malyshev (PHP key) <stas@php.net>\n" .
-                "uid                  Stanislav Malyshev (PHP key) <smalyshev@sugarcrm.com>";
+                'uid                  Stanislav Malyshev (PHP key) <smalyshev@sugarcrm.com>';
 
         case 'tyrael':
             return
                 "pub   2048R/33CFC8B3 2014-01-14 [expires: 2020-01-13]\n" .
                 "      Key fingerprint = 6E4F 6AB3 21FD C07F 2C33  2E3A C2BF 0BC4 33CF C8B3\n" .
-                "uid                  Ferenc Kovacs <tyrael@php.net>";
+                'uid                  Ferenc Kovacs <tyrael@php.net>';
 
         default:
             return null;
diff --git a/include/header.inc b/include/header.inc
index 26a13846f0..315b8cb4f9 100644
--- a/include/header.inc
+++ b/include/header.inc
@@ -9,8 +9,8 @@ $css_files = [
 if (isset($config['css'])) {
     $css_files = array_merge($css_files, (array) $config['css']);
 }
-if (isset($config["css_overwrite"])) {
-    $css_files = $config["css_overwrite"];
+if (isset($config['css_overwrite'])) {
+    $css_files = $config['css_overwrite'];
 }
 
 foreach($css_files as $filename) {
@@ -27,22 +27,22 @@ if (isset($shortname) && $shortname) {
     header("Link: <$shorturl>; rel=shorturl");
 }
 
-if ($config["cache"]) {
-    if (is_numeric($config["cache"])) {
-        $timestamp = $config["cache"];
+if ($config['cache']) {
+    if (is_numeric($config['cache'])) {
+        $timestamp = $config['cache'];
     } else {
-        $timestamp = filemtime($_SERVER["DOCUMENT_ROOT"] . "/" . $_SERVER["BASE_PAGE"]);
+        $timestamp = filemtime($_SERVER['DOCUMENT_ROOT'] . '/' . $_SERVER['BASE_PAGE']);
     }
-    $tsstring = gmdate("D, d M Y H:i:s ", $timestamp) . "GMT";
+    $tsstring = gmdate('D, d M Y H:i:s ', $timestamp) . 'GMT';
 
-    if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"]) && $_SERVER["HTTP_IF_MODIFIED_SINCE"] == $tsstring) {
-        header("HTTP/1.1 304 Not Modified");
+    if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && $_SERVER['HTTP_IF_MODIFIED_SINCE'] == $tsstring) {
+        header('HTTP/1.1 304 Not Modified');
         exit;
     }
-    header("Last-Modified: " . $tsstring);
+    header('Last-Modified: ' . $tsstring);
 }
-if (!isset($config["languages"])) {
-    $config["languages"] = [];
+if (!isset($config['languages'])) {
+    $config['languages'] = [];
 }
 
 ?>
@@ -73,20 +73,20 @@ if (!isset($config["languages"])) {
 <?php endif ?>
 <?php endif ?>
 
-<?php foreach($config["meta-navigation"] as $rel => $page): ?>
+<?php foreach($config['meta-navigation'] as $rel => $page): ?>
  <link rel="<?php echo $rel ?>" href="<?php echo $MYSITE ?><?php echo $page ?>">
 <?php endforeach ?>
 
-<?php foreach($config["languages"] as $code): ?>
- <link rel="alternate" href="<?php echo $MYSITE ?>manual/<?php echo $code?>/<?php echo $config["thispage"] ?>" hreflang="<?php echo $code?>">
+<?php foreach($config['languages'] as $code): ?>
+ <link rel="alternate" href="<?php echo $MYSITE ?>manual/<?php echo $code?>/<?php echo $config['thispage'] ?>" hreflang="<?php echo $code?>">
 <?php endforeach ?>
 
 <?php foreach($CSS as $filename => $modified): ?>
 <link rel="stylesheet" type="text/css" href="/cached.php?t=<?php echo $modified?>&amp;f=<?php echo $filename?>" media="screen">
 <?php endforeach ?>
 
-<?php if (!empty($_SERVER["BASE_HREF"])): ?>
- <base href="<?php echo $_SERVER["BASE_HREF"] ?>">
+<?php if (!empty($_SERVER['BASE_HREF'])): ?>
+ <base href="<?php echo $_SERVER['BASE_HREF'] ?>">
 <?php endif ?>
 
 <?php if (isset($config['meta_tags'])) { echo $config['meta_tags']; } ?>
@@ -100,11 +100,11 @@ if (!isset($config["languages"])) {
     <div id="mainmenu-toggle-overlay"></div>
     <input type="checkbox" id="mainmenu-toggle">
     <ul class="nav">
-      <li class="<?php echo $curr == "downloads" ? "active" : ""?>"><a href="/downloads">Downloads</a></li>
-      <li class="<?php echo $curr == "docs" ? "active" : ""?>"><a href="/docs.php">Documentation</a></li>
-      <li class="<?php echo $curr == "community" ? "active" : ""?>"><a href="/get-involved" >Get Involved</a></li>
-      <li class="<?php echo $curr == "help" ? "active" : ""?>"><a href="/support">Help</a></li>
-      <li class="<?php echo $curr === "php8" ? "active" : "" ?>">
+      <li class="<?php echo $curr == 'downloads' ? 'active' : ''?>"><a href="/downloads">Downloads</a></li>
+      <li class="<?php echo $curr == 'docs' ? 'active' : ''?>"><a href="/docs.php">Documentation</a></li>
+      <li class="<?php echo $curr == 'community' ? 'active' : ''?>"><a href="/get-involved" >Get Involved</a></li>
+      <li class="<?php echo $curr == 'help' ? 'active' : ''?>"><a href="/support">Help</a></li>
+      <li class="<?php echo $curr === 'php8' ? 'active' : '' ?>">
         <a href="/releases/8.3/index.php">
           <img src="/images/php8/logo_php8_3.svg" alt="php8.3" height="22" width="60">
         </a>
@@ -117,10 +117,10 @@ if (!isset($config["languages"])) {
   </div>
   <div id="flash-message"></div>
 </nav>
-<?php if (!empty($config["headsup"])): ?>
-<div class="headsup"><?php echo $config["headsup"]?></div>
+<?php if (!empty($config['headsup'])): ?>
+<div class="headsup"><?php echo $config['headsup']?></div>
 <?php endif ?>
-<nav id="trick"><div><?php doc_toc("en") ?></div></nav>
+<nav id="trick"><div><?php doc_toc('en') ?></div></nav>
 <div id="goto">
     <div class="search">
          <div class="text"></div>
diff --git a/include/historical_mirrors.inc b/include/historical_mirrors.inc
index 12dca14e54..1e694e016c 100644
--- a/include/historical_mirrors.inc
+++ b/include/historical_mirrors.inc
@@ -1,90 +1,90 @@
 <?php
 
 $historical_mirrors = [
-    ["ARG", "ar2.php.net", "XMundo Hosting Solutions", "http://www.xmundo.net"],
-    ["ARM", "am1.php.net", "ARMINCO Global Telecommunications", "http://www.arminco.com/"],
-    ["AUS", "au1.php.net", "Melbourne IT Pty Ltd", "https://www.melbourneit.com.au/"],
-    ["AUS", "au2.php.net", "Servers Australia Pty. Ltd.", "http://www.serversaustralia.com.au/"],
-    ["AUT", "at1.php.net", "Goodie Domain Service", "http://www.gdsw.at/"],
-    ["AUT", "at2.php.net", "Yalwa Local Directory Services Austria", "http://www.yalwa.at/"],
-    ["BGD", "bd1.php.net", "IS Pros Limited", "http://www.ispros.com.bd"],
-    ["BEL", "be2.php.net", "Cu.be Solutions", "http://www.cu.be/"],
-    ["BIH", "ba1.php.net", "BHTelecom", "https://www.bhtelecom.ba/"],
-    ["BRA", "br1.php.net", "HostNet Internet", "http://www.hostnet.com.br"],
-    ["BRA", "br2.php.net", "Umbler", "http://umbler.com"],
-    ["BGR", "bg2.php.net", "Data.BG", "http://www.data.bg"],
-    ["CAN", "ca1.php.net", "easyDNS", "http://www.easydns.com/"],
-    ["CAN", "ca2.php.net", "Parasane, LLC", "http://www.parasane.net/"],
-    ["CAN", "ca3.php.net", "egateDOMAINS", "http://www.egatedomains.ca/?RP=DJFEIWHFEWQ"],
-    ["CHL", "cl1.php.net", "Caos Consultores", "http://www.caos.cl"],
-    ["CHN", "cn2.php.net", "Sina App Engine (SAE)", "http://sae.sina.com.cn/"],
-    ["CZE", "cz1.php.net", "Czech Technical University in Prague", "http://www.cvut.cz/"],
-    ["CZE", "cz2.php.net", "Softaculous Ltd.", "http://www.softaculous.com/"],
-    ["DNK", "dk1.php.net", "Siminn Denmark", "http://www.siminn.dk"],
-    ["DNK", "dk2.php.net", "Kobalt", "http://kobalt.dk/"],
-    ["EST", "ee1.php.net", "Zone Media LLC", "https://www.zone.ee/"],
-    ["FIN", "fi1.php.net", "Avenla Oy", "http://www.avenla.fi/"],
-    ["FIN", "fi2.php.net", "Planeetta Internet OY", "http://www.planeetta.net/"],
-    ["FRA", "fr2.php.net", "Crihan", "http://www.crihan.fr/"],
-    ["DEU", "de1.php.net", "@GLOBE GmbH", "http://www.globe.de/"],
-    ["DEU", "de2.php.net", "Locanto Kleinanzeigen", "http://www.locanto.de/"],
-    ["HKG", "hk1.php.net", "Nethub Online Limited", "http://www.nethub.com.hk/"],
-    ["HKG", "hk2.php.net", "Website Solution Web Hosting", "http://www.website-solution.net/"],
-    ["ISL", "is1.php.net", "Hýsingarfélagið ehf", "http://www.hysingar.is/"],
-    ["ISL", "is2.php.net", "Dotgeek", "http://dotgeek.org/"],
-    ["IND", "in1.php.net", "Directi Web Hosting", "http://www.directi.com"],
-    ["IND", "in3.php.net", "IndiaLinks Web Hosting Pvt Ltd", "http://www.indialinks.com"],
-    ["IDN", "id1.php.net", "PT Pasifik Satelit Nusantara", "http://www.pesat.net.id"],
-    ["IRN", "ir1.php.net", "Golha.IR", "http://www.golha.ir/"],
-    ["IRN", "ir2.php.net", "ParsPack.com", "http://parspack.com/"],
-    ["IRL", "ie1.php.net", "Yalwa - Local Directory Services Ireland", "http://www.yalwa.ie/"],
-    ["IRL", "ie2.php.net", "Hosting Ireland", "http://www.hostingireland.ie/"],
-    ["ISR", "il1.php.net", "SPD HOSTING LTD", "http://www.spd.co.il/"],
-    ["ITA", "it1.php.net", "Register.it", "http://www.register.it/"],
-    ["ITA", "it2.php.net", "Interalta", "https://www.interalta.com/"],
-    ["JAM", "jm2.php.net", "Teamopolis Sports Websites Inc.", "http://www.teamopolis.com/"],
-    ["JPN", "jp1.php.net", "PacketBusiness, Inc.", "http://www.packetbusiness.com/"],
-    ["JPN", "jp2.php.net", "snotch", "http://bloggers.ja.bz/sunouchi/"],
-    ["KOR", "kr1.php.net", "ask.sarang.net", "http://ask.sarang.net"],
-    ["LIE", "li1.php.net", "Telecom Liechtenstein AG", "http://www.telecom.li/"],
-    ["LTU", "lt1.php.net", "UAB \"Interneto vizija\"", "http://serveriai.lt/"],
-    ["LUX", "lu1.php.net", "root eSolutions ISP", "http://www.root.lu"],
-    ["LVA", "lv1.php.net", "Māris Ozoliņš", "http://netparks.lv/"],
-    ["LVA", "lv1.php.net", "Kaspars Foigts", "https://laacz.lv/"],
-    ["MYS", "my1.php.net", "MaxDedicated", "http://www.maxdedicated.com/"],
-    ["MEX", "mx1.php.net", "uServers Mexico", "http://www.uservers.net/?in=php"],
-    ["MEX", "mx2.php.net", "Universidad Autónoma Metropolitana Azcapotzalco", "http://www.azc.uam.mx"],
-    ["MDA", "md1.php.net", "dev.md", "http://www.dev.md/"],
-    ["NCL", "nc1.php.net", "Nautile", "http://www.nautile.nc/"],
-    ["NLD", "nl1.php.net", "Stream Service", "http://www.streamservice.nl/"],
-    ["NLD", "nl3.php.net", "Computel Standby BV", "http://www.computel.nl/"],
-    ["NZL", "nz2.php.net", "Catalyst IT Ltd", "http://catalyst.net.nz/"],
-    ["NOR", "no1.php.net", "Pål Sollie", "https://sparkz.no/"],
-    ["NOR", "no2.php.net", "Verdens Gang AS", "http://www.vg.no"],
-    ["PAN", "pa1.php.net", "Unidominios", "http://www.unidominios.com/"],
-    ["POL", "pl1.php.net", "WEBdev", "http://webdev.pl/"],
-    ["ROU", "ro1.php.net", "SpiderVPS", "http://www.spidervps.com/"],
-    ["RUS", "ru2.php.net", "Cronyx Plus LLC", "http://isp.rinet.ru/"],
-    ["SGP", "sg2.php.net", "Xssist Group (Singapore) Pte Ltd", "http://www.xssist.com/"],
-    ["ESP", "es1.php.net", "GRN Serveis Telematics", "http://www.grn.es/classic"],
-    ["SVN", "si1.php.net", "DOMENAR.net", "http://www.domenar.net/"],
-    ["SVN", "si2.php.net", "Domene in gostovanje NEOSERV", "http:///www.neoserv.si"],
-    ["SWE", "se1.php.net", "Portlane AB", "http://www.portlane.com/"],
-    ["SWE", "se2.php.net", "SpaceDump IT AB", "http://www.spacedump.se/"],
-    ["ZAF", "za1.php.net", "AfriCC", "https://www.afri.cc/"],
-    ["CHE", "ch1.php.net", "ComunidadHosting", "http://www.comunidadhosting.com/"],
-    ["TWN", "tw1.php.net", "twemail.com", "http://twemail.com/"],
-    ["TWN", "tw2.php.net", "www.mirror.tw", "http://www.mirror.tw/"],
-    ["THA", "th1.php.net", "THAIWEB.network", "http://www.thaiweb.net"],
-    ["TUR", "tr1.php.net", "İstanbul Teknik Üniversitesi Bilgi İşlem Daire Başkanlığı", "http://www.itu.edu.tr/"],
-    ["TUR", "tr2.php.net", "DGN Teknoloji", "http://www.dgn.net.tr/"],
-    ["TZA", "tz1.php.net", "Aptus Solutions", "http://aptus.co.tz"],
-    ["UKR", "ua1.php.net", "ELRO Corporation", "http://elro.com"],
-    ["UKR", "ua2.php.net", "Max Khaikin", "http://www.masterlogic.net/"],
-    ["GBR", "uk1.php.net", "Camel Network", "http://camelnetwork.com/"],
-    ["GBR", "uk3.php.net", "CatN PHP Hosting", "http://www.catn.com/"],
-    ["USA", "us1.php.net", "NEXCESS.NET", "http://www.nexcess.net/"],
-    ["USA", "us2.php.net", "Hurricane Electric", "http://he.net/"],
-    ["USA", "us3.php.net", "C7 Data Centers", "https://www.c7.com/"],
-    ["VNM", "vn1.php.net", "DigiStar Co., Ltd", "http://www.digistar.vn/"],
+    ['ARG', 'ar2.php.net', 'XMundo Hosting Solutions', 'http://www.xmundo.net'],
+    ['ARM', 'am1.php.net', 'ARMINCO Global Telecommunications', 'http://www.arminco.com/'],
+    ['AUS', 'au1.php.net', 'Melbourne IT Pty Ltd', 'https://www.melbourneit.com.au/'],
+    ['AUS', 'au2.php.net', 'Servers Australia Pty. Ltd.', 'http://www.serversaustralia.com.au/'],
+    ['AUT', 'at1.php.net', 'Goodie Domain Service', 'http://www.gdsw.at/'],
+    ['AUT', 'at2.php.net', 'Yalwa Local Directory Services Austria', 'http://www.yalwa.at/'],
+    ['BGD', 'bd1.php.net', 'IS Pros Limited', 'http://www.ispros.com.bd'],
+    ['BEL', 'be2.php.net', 'Cu.be Solutions', 'http://www.cu.be/'],
+    ['BIH', 'ba1.php.net', 'BHTelecom', 'https://www.bhtelecom.ba/'],
+    ['BRA', 'br1.php.net', 'HostNet Internet', 'http://www.hostnet.com.br'],
+    ['BRA', 'br2.php.net', 'Umbler', 'http://umbler.com'],
+    ['BGR', 'bg2.php.net', 'Data.BG', 'http://www.data.bg'],
+    ['CAN', 'ca1.php.net', 'easyDNS', 'http://www.easydns.com/'],
+    ['CAN', 'ca2.php.net', 'Parasane, LLC', 'http://www.parasane.net/'],
+    ['CAN', 'ca3.php.net', 'egateDOMAINS', 'http://www.egatedomains.ca/?RP=DJFEIWHFEWQ'],
+    ['CHL', 'cl1.php.net', 'Caos Consultores', 'http://www.caos.cl'],
+    ['CHN', 'cn2.php.net', 'Sina App Engine (SAE)', 'http://sae.sina.com.cn/'],
+    ['CZE', 'cz1.php.net', 'Czech Technical University in Prague', 'http://www.cvut.cz/'],
+    ['CZE', 'cz2.php.net', 'Softaculous Ltd.', 'http://www.softaculous.com/'],
+    ['DNK', 'dk1.php.net', 'Siminn Denmark', 'http://www.siminn.dk'],
+    ['DNK', 'dk2.php.net', 'Kobalt', 'http://kobalt.dk/'],
+    ['EST', 'ee1.php.net', 'Zone Media LLC', 'https://www.zone.ee/'],
+    ['FIN', 'fi1.php.net', 'Avenla Oy', 'http://www.avenla.fi/'],
+    ['FIN', 'fi2.php.net', 'Planeetta Internet OY', 'http://www.planeetta.net/'],
+    ['FRA', 'fr2.php.net', 'Crihan', 'http://www.crihan.fr/'],
+    ['DEU', 'de1.php.net', '@GLOBE GmbH', 'http://www.globe.de/'],
+    ['DEU', 'de2.php.net', 'Locanto Kleinanzeigen', 'http://www.locanto.de/'],
+    ['HKG', 'hk1.php.net', 'Nethub Online Limited', 'http://www.nethub.com.hk/'],
+    ['HKG', 'hk2.php.net', 'Website Solution Web Hosting', 'http://www.website-solution.net/'],
+    ['ISL', 'is1.php.net', 'Hýsingarfélagið ehf', 'http://www.hysingar.is/'],
+    ['ISL', 'is2.php.net', 'Dotgeek', 'http://dotgeek.org/'],
+    ['IND', 'in1.php.net', 'Directi Web Hosting', 'http://www.directi.com'],
+    ['IND', 'in3.php.net', 'IndiaLinks Web Hosting Pvt Ltd', 'http://www.indialinks.com'],
+    ['IDN', 'id1.php.net', 'PT Pasifik Satelit Nusantara', 'http://www.pesat.net.id'],
+    ['IRN', 'ir1.php.net', 'Golha.IR', 'http://www.golha.ir/'],
+    ['IRN', 'ir2.php.net', 'ParsPack.com', 'http://parspack.com/'],
+    ['IRL', 'ie1.php.net', 'Yalwa - Local Directory Services Ireland', 'http://www.yalwa.ie/'],
+    ['IRL', 'ie2.php.net', 'Hosting Ireland', 'http://www.hostingireland.ie/'],
+    ['ISR', 'il1.php.net', 'SPD HOSTING LTD', 'http://www.spd.co.il/'],
+    ['ITA', 'it1.php.net', 'Register.it', 'http://www.register.it/'],
+    ['ITA', 'it2.php.net', 'Interalta', 'https://www.interalta.com/'],
+    ['JAM', 'jm2.php.net', 'Teamopolis Sports Websites Inc.', 'http://www.teamopolis.com/'],
+    ['JPN', 'jp1.php.net', 'PacketBusiness, Inc.', 'http://www.packetbusiness.com/'],
+    ['JPN', 'jp2.php.net', 'snotch', 'http://bloggers.ja.bz/sunouchi/'],
+    ['KOR', 'kr1.php.net', 'ask.sarang.net', 'http://ask.sarang.net'],
+    ['LIE', 'li1.php.net', 'Telecom Liechtenstein AG', 'http://www.telecom.li/'],
+    ['LTU', 'lt1.php.net', 'UAB "Interneto vizija"', 'http://serveriai.lt/'],
+    ['LUX', 'lu1.php.net', 'root eSolutions ISP', 'http://www.root.lu'],
+    ['LVA', 'lv1.php.net', 'Māris Ozoliņš', 'http://netparks.lv/'],
+    ['LVA', 'lv1.php.net', 'Kaspars Foigts', 'https://laacz.lv/'],
+    ['MYS', 'my1.php.net', 'MaxDedicated', 'http://www.maxdedicated.com/'],
+    ['MEX', 'mx1.php.net', 'uServers Mexico', 'http://www.uservers.net/?in=php'],
+    ['MEX', 'mx2.php.net', 'Universidad Autónoma Metropolitana Azcapotzalco', 'http://www.azc.uam.mx'],
+    ['MDA', 'md1.php.net', 'dev.md', 'http://www.dev.md/'],
+    ['NCL', 'nc1.php.net', 'Nautile', 'http://www.nautile.nc/'],
+    ['NLD', 'nl1.php.net', 'Stream Service', 'http://www.streamservice.nl/'],
+    ['NLD', 'nl3.php.net', 'Computel Standby BV', 'http://www.computel.nl/'],
+    ['NZL', 'nz2.php.net', 'Catalyst IT Ltd', 'http://catalyst.net.nz/'],
+    ['NOR', 'no1.php.net', 'Pål Sollie', 'https://sparkz.no/'],
+    ['NOR', 'no2.php.net', 'Verdens Gang AS', 'http://www.vg.no'],
+    ['PAN', 'pa1.php.net', 'Unidominios', 'http://www.unidominios.com/'],
+    ['POL', 'pl1.php.net', 'WEBdev', 'http://webdev.pl/'],
+    ['ROU', 'ro1.php.net', 'SpiderVPS', 'http://www.spidervps.com/'],
+    ['RUS', 'ru2.php.net', 'Cronyx Plus LLC', 'http://isp.rinet.ru/'],
+    ['SGP', 'sg2.php.net', 'Xssist Group (Singapore) Pte Ltd', 'http://www.xssist.com/'],
+    ['ESP', 'es1.php.net', 'GRN Serveis Telematics', 'http://www.grn.es/classic'],
+    ['SVN', 'si1.php.net', 'DOMENAR.net', 'http://www.domenar.net/'],
+    ['SVN', 'si2.php.net', 'Domene in gostovanje NEOSERV', 'http:///www.neoserv.si'],
+    ['SWE', 'se1.php.net', 'Portlane AB', 'http://www.portlane.com/'],
+    ['SWE', 'se2.php.net', 'SpaceDump IT AB', 'http://www.spacedump.se/'],
+    ['ZAF', 'za1.php.net', 'AfriCC', 'https://www.afri.cc/'],
+    ['CHE', 'ch1.php.net', 'ComunidadHosting', 'http://www.comunidadhosting.com/'],
+    ['TWN', 'tw1.php.net', 'twemail.com', 'http://twemail.com/'],
+    ['TWN', 'tw2.php.net', 'www.mirror.tw', 'http://www.mirror.tw/'],
+    ['THA', 'th1.php.net', 'THAIWEB.network', 'http://www.thaiweb.net'],
+    ['TUR', 'tr1.php.net', 'İstanbul Teknik Üniversitesi Bilgi İşlem Daire Başkanlığı', 'http://www.itu.edu.tr/'],
+    ['TUR', 'tr2.php.net', 'DGN Teknoloji', 'http://www.dgn.net.tr/'],
+    ['TZA', 'tz1.php.net', 'Aptus Solutions', 'http://aptus.co.tz'],
+    ['UKR', 'ua1.php.net', 'ELRO Corporation', 'http://elro.com'],
+    ['UKR', 'ua2.php.net', 'Max Khaikin', 'http://www.masterlogic.net/'],
+    ['GBR', 'uk1.php.net', 'Camel Network', 'http://camelnetwork.com/'],
+    ['GBR', 'uk3.php.net', 'CatN PHP Hosting', 'http://www.catn.com/'],
+    ['USA', 'us1.php.net', 'NEXCESS.NET', 'http://www.nexcess.net/'],
+    ['USA', 'us2.php.net', 'Hurricane Electric', 'http://he.net/'],
+    ['USA', 'us3.php.net', 'C7 Data Centers', 'https://www.c7.com/'],
+    ['VNM', 'vn1.php.net', 'DigiStar Co., Ltd', 'http://www.digistar.vn/'],
 ];
diff --git a/include/ip-to-country.inc b/include/ip-to-country.inc
index 995d55e85e..26acaad67d 100644
--- a/include/ip-to-country.inc
+++ b/include/ip-to-country.inc
@@ -52,12 +52,12 @@ function i2c_go()
 
     // User already has a country detected with this IP stored
     if (!empty($_COOKIE['COUNTRY']) && strpos($_COOKIE['COUNTRY'], ',') !== false) {
-       list($COUNTRY, $storedip) = explode(",", $_COOKIE['COUNTRY']);
+       list($COUNTRY, $storedip) = explode(',', $_COOKIE['COUNTRY']);
        if ($storedip == $ipnum) { return true; }
     }
 
     // Convert the IP number to some useable form for searching
-    $ipn = (float) sprintf("%u", ip2long($ipnum));
+    $ipn = (float) sprintf('%u', ip2long($ipnum));
 
     // Find the index to start search from
     $idx = i2c_search_in_index($ipn);
@@ -76,7 +76,7 @@ function i2c_go()
     $COUNTRY = $country;
 
     // Set the country in a cookie for a week
-    return mirror_setcookie("COUNTRY", "$country,$ipnum", 60 * 60 * 24 * 7);
+    return mirror_setcookie('COUNTRY', "$country,$ipnum", 60 * 60 * 24 * 7);
 
 }
 
@@ -88,8 +88,8 @@ function i2c_search_in_index($ip)
 
     // Open the index file for reading
     $dbidx = fopen(
-        __DIR__ . "/../backend/ip-to-country.idx",
-        "r",
+        __DIR__ . '/../backend/ip-to-country.idx',
+        'r',
     );
     if (!$dbidx) { return false; }
 
@@ -128,12 +128,12 @@ function i2c_search_in_db($ip, $idx)
 {
     // Default range and country
     $range_start = 0; $range_end = 0;
-    $country = "NA";
+    $country = 'NA';
 
     // Open DB for reading
     $ipdb = fopen(
-        $_SERVER['DOCUMENT_ROOT'] . "/backend/ip-to-country.db",
-        "r",
+        $_SERVER['DOCUMENT_ROOT'] . '/backend/ip-to-country.db',
+        'r',
     );
 
     // Return with "NA" in case of we cannot open the db
@@ -151,14 +151,14 @@ function i2c_search_in_db($ip, $idx)
         // We had run out of the indexed region,
         // where we expected to find the IP
         if ($idx[1] != -1 && $idx[0] > $idx[1]) {
-            $country = "NA"; break;
+            $country = 'NA'; break;
         }
 
         // Try to read record
         $record = fread($ipdb, 24);
 
         // Unable to read the record => error
-        if (strlen($record) != 24) { $country = "NA"; break; }
+        if (strlen($record) != 24) { $country = 'NA'; break; }
 
         // Split the record to it's parts
         $range_start = (float) substr($record, 0, 10);
@@ -180,7 +180,7 @@ function i2c_search_in_db($ip, $idx)
 function i2c_valid_country()
 {
     global $COUNTRY, $COUNTRIES;
-    return (!empty($COUNTRY) && $COUNTRY != "NA" && isset($COUNTRIES[$COUNTRY]));
+    return (!empty($COUNTRY) && $COUNTRY != 'NA' && isset($COUNTRIES[$COUNTRY]));
 }
 
 // Returns the real IP address of the user
@@ -191,8 +191,8 @@ function i2c_realip()
     $ip = false;
 
     // If HTTP_CLIENT_IP is set, then give it priority
-    if (!empty($_SERVER["HTTP_CLIENT_IP"])) {
-        $ip = $_SERVER["HTTP_CLIENT_IP"];
+    if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
+        $ip = $_SERVER['HTTP_CLIENT_IP'];
     }
 
     // User is behind a proxy and check that we discard RFC1918 IP addresses
@@ -202,7 +202,7 @@ function i2c_realip()
     if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
 
         // Put the IP's into an array which we shall work with shortly.
-        $ips = explode(", ", $_SERVER['HTTP_X_FORWARDED_FOR']);
+        $ips = explode(', ', $_SERVER['HTTP_X_FORWARDED_FOR']);
         if ($ip) { array_unshift($ips, $ip); $ip = false; }
 
         for ($i = 0; $i < count($ips); $i++) {
diff --git a/include/langchooser.inc b/include/langchooser.inc
index f86ef8e83f..50c07f920c 100644
--- a/include/langchooser.inc
+++ b/include/langchooser.inc
@@ -52,11 +52,11 @@ function language_choose_code()
         $explicitly_specified = language_add(htmlspecialchars($_REQUEST['lang'], ENT_QUOTES, 'UTF-8'), $languages);
 
         // Set the language in a cookie for a year
-        mirror_setcookie("LAST_LANG", $explicitly_specified, 60 * 60 * 24 * 365);
+        mirror_setcookie('LAST_LANG', $explicitly_specified, 60 * 60 * 24 * 365);
     }
 
     // Specified in a shortcut URL (eg. /en/echo or /pt_br/echo)
-    if (preg_match("!^/(\\w{2}(_\\w{2})?)/!", htmlspecialchars($_SERVER['REQUEST_URI'],ENT_QUOTES, 'UTF-8'), $flang)) {
+    if (preg_match('!^/(\\w{2}(_\\w{2})?)/!', htmlspecialchars($_SERVER['REQUEST_URI'],ENT_QUOTES, 'UTF-8'), $flang)) {
 
         // Put language into preference list
         $rlang = language_add($flang[1], $languages);
@@ -68,13 +68,13 @@ function language_choose_code()
 
         // Drop out langauge specification from URL, as this is already handled
         $_SERVER['STRIPPED_URI'] = preg_replace(
-            "!^/$flang[1]/!", "/", htmlspecialchars($_SERVER['REQUEST_URI'], ENT_QUOTES, 'UTF-8'),
+            "!^/$flang[1]/!", '/', htmlspecialchars($_SERVER['REQUEST_URI'], ENT_QUOTES, 'UTF-8'),
         );
 
     }
 
     // Specified in a manual URL (eg. manual/en/ or manual/pt_br/)
-    if (preg_match("!^/manual/(\\w{2}(_\\w{2})?)(/|$)!", htmlspecialchars($_SERVER['REQUEST_URI'], ENT_QUOTES, 'UTF-8'), $flang)) {
+    if (preg_match('!^/manual/(\\w{2}(_\\w{2})?)(/|$)!', htmlspecialchars($_SERVER['REQUEST_URI'], ENT_QUOTES, 'UTF-8'), $flang)) {
 
         $flang = language_add($flang[1], $languages);
 
@@ -84,7 +84,7 @@ function language_choose_code()
         }
 
         // Set the language in a cookie for a year
-        mirror_setcookie("LAST_LANG", $flang, 60 * 60 * 24 * 365);
+        mirror_setcookie('LAST_LANG', $flang, 60 * 60 * 24 * 365);
     }
 
     // Honor the users own language setting (if available)
@@ -99,14 +99,14 @@ function language_choose_code()
     // Check if we have $_SERVER['HTTP_ACCEPT_LANGUAGE'] set and
     // it no longer breaks if you only have one language set :)
     if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
-        $browser_accept = explode(",", $_SERVER['HTTP_ACCEPT_LANGUAGE']);
+        $browser_accept = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
 
         // Go through all language preference specs
         foreach ($browser_accept as $value) {
             // The language part is either a code or a code with a quality
             // We cannot do anything with a * code, so it is skipped
             // If the quality is missing, it is assumed to be 1 according to the RFC
-            if (preg_match("!([a-z-]+)(;q=([0-9\\.]+))?!", trim($value), $found)) {
+            if (preg_match('!([a-z-]+)(;q=([0-9\\.]+))?!', trim($value), $found)) {
                 $quality = (isset($found[3]) ? (float) $found[3] : 1.0);
                 $browser_langs[] = [$found[1], $quality];
             }
@@ -115,23 +115,23 @@ function language_choose_code()
     }
 
     // Order the codes by quality
-    usort($browser_langs, "language_accept_order");
+    usort($browser_langs, 'language_accept_order');
 
     // For all languages found in the accept-language
     foreach ($browser_langs as $langdata) {
 
         // Translation table for accept-language codes and phpdoc codes
         switch ($langdata[0]) {
-            case "pt-br":
+            case 'pt-br':
                 $langdata[0] = 'pt_br';
                 break;
-            case "zh-cn":
+            case 'zh-cn':
                 $langdata[0] = 'zh';
                 break;
-            case "zh-hk":
+            case 'zh-hk':
                 $langdata[0] = 'hk';
                 break;
-            case "zh-tw":
+            case 'zh-tw':
                 $langdata[0] = 'tw';
                 break;
         }
@@ -139,7 +139,7 @@ function language_choose_code()
         // We do not support flavors of languages (except the ones above)
         // This is not in conformance to the RFC, but it here for user
         // convinience reasons
-        if (preg_match("!^(.+)-!", $langdata[0], $match)) {
+        if (preg_match('!^(.+)-!', $langdata[0], $match)) {
             $langdata[0] = $match[1];
         }
 
@@ -151,7 +151,7 @@ function language_choose_code()
     language_add(default_language(), $languages);
 
     // Last default language is English
-    language_add("en", $languages);
+    language_add('en', $languages);
 
     // Try to find out what language is available on this mirror.
     // As most of the language dependant operations involve manual
diff --git a/include/layout.inc b/include/layout.inc
index c7064ecb82..29960433d9 100644
--- a/include/layout.inc
+++ b/include/layout.inc
@@ -15,8 +15,8 @@ function highlight_php($code, $return = false)
     $highlighted = highlight_string($code, true);
 
     // Use this ugly hack for now to avoid code snippets with bad syntax screwing up the highlighter
-    if (strstr($highlighted, "include/layout.inc</b>")) {
-        $highlighted = '<span class="html">' . nl2br(htmlentities($code, ENT_HTML5), false) . "</span>";
+    if (strstr($highlighted, 'include/layout.inc</b>')) {
+        $highlighted = '<span class="html">' . nl2br(htmlentities($code, ENT_HTML5), false) . '</span>';
     }
 
     // Fix output to use CSS classes and wrap well
@@ -78,7 +78,7 @@ function make_image($file, $alt = false, $align = false, $extras = false,
 
     // Convert right or left alignment to CSS float,
     // but leave other alignments intact (for now)
-    if (in_array($align, ["right", "left"], true)) {
+    if (in_array($align, ['right', 'left'], true)) {
         $align = ' style="float: ' . $align . ';"';
     } elseif ($align) {
         $align = ' align="' . $align . '"';
@@ -108,7 +108,7 @@ function print_image($file, $alt = false, $align = false, $extras = false,
 // image from the news dir with an alt and an URL)
 function news_image($URL, $image, $alt, $print = true)
 {
-    $str = "<a href=\"$URL\">" . make_image("news/$image", $alt, "right") . "</a>";
+    $str = "<a href=\"$URL\">" . make_image("news/$image", $alt, 'right') . '</a>';
     if ($print) {
         echo $str;
     }
@@ -136,18 +136,18 @@ function make_submit($file, $alt = false, $align = false, $extras = false,
 // Return a hiperlink to something within the site
 function make_link(string $url, string $linktext = ''): string
 {
-    return sprintf("<a href=\"%s\">%s</a>", $url, $linktext ?: $url);
+    return sprintf('<a href="%s">%s</a>', $url, $linktext ?: $url);
 }
 
 // make_popup_link()
 // return a hyperlink to something, within the site, that pops up a new window
 //
-function make_popup_link($url, $linktext = false, $target = false, $windowprops = "", $extras = false) {
+function make_popup_link($url, $linktext = false, $target = false, $windowprops = '', $extras = false) {
     return sprintf("<a href=\"%s\" target=\"%s\" onclick=\"window.open('%s','%s','%s');return false;\"%s>%s</a>",
         htmlspecialchars($url, ENT_QUOTES | ENT_IGNORE),
-        ($target ?: "_new"),
+        ($target ?: '_new'),
         htmlspecialchars($url, ENT_QUOTES | ENT_IGNORE),
-        ($target ?: "_new"),
+        ($target ?: '_new'),
                 $windowprops,
         ($extras ? ' ' . $extras : ''),
         ($linktext ?: $url),
@@ -157,22 +157,22 @@ function make_popup_link($url, $linktext = false, $target = false, $windowprops
 // Print a link for a downloadable file (including filesize)
 function download_link($file, $title): void
 {
-    $download_link = "/distributions/" . $file;
+    $download_link = '/distributions/' . $file;
 
     // Print out the download link
     echo make_link($download_link, $title);
 
     // We have a full path or a relative to the distributions dir
-    if ($tmp = strrchr($file, "/")) {
+    if ($tmp = strrchr($file, '/')) {
         $local_file = substr($tmp, 1, strlen($tmp));
     } else {
         $local_file = "distributions/$file";
     }
 
-    if (@file_exists($local_file . ".asc")) {
-        echo " ";
+    if (@file_exists($local_file . '.asc')) {
+        echo ' ';
         $sig_link = "/distributions/$file.asc";
-        echo make_link($sig_link, "(sig)");
+        echo make_link($sig_link, '(sig)');
     }
 
     // Try to get the size of the file
@@ -213,11 +213,11 @@ function display_errors($errors): void
 {
     echo '<div class="errors">';
     if (count($errors) > 1) {
-        echo "You need to do the following before your submission will be accepted:<ul>";
+        echo 'You need to do the following before your submission will be accepted:<ul>';
         foreach ($errors as $error) {
             echo "<li>$error</li>\n";
         }
-        echo "</ul>";
+        echo '</ul>';
     }
     else {
         echo $errors[0];
@@ -269,39 +269,39 @@ function display_event($event, $include_date = 1): void
 
     // Print out date if needed
     if ($include_date && (isset($event['start']))) {
-        echo "<b>", date("F j, Y", $sday), "</b>\n";
+        echo '<b>', date('F j, Y', $sday), "</b>\n";
     }
 
     // Print link in case we have one
     if ($event['url']) { echo '<a href="', htmlentities($event['url'], ENT_QUOTES | ENT_IGNORE, 'UTF-8'),'" class="url">'; }
     // Print event description
-    echo "<b class='summary'>", stripslashes(htmlentities($event['sdesc'], ENT_QUOTES | ENT_IGNORE, 'UTF-8')), "</b>";
+    echo "<b class='summary'>", stripslashes(htmlentities($event['sdesc'], ENT_QUOTES | ENT_IGNORE, 'UTF-8')), '</b>';
     // End link
-    if ($event['url']) { echo "</a>"; }
+    if ($event['url']) { echo '</a>'; }
 
     // Print extra date info for recurring and multiday events
     switch ($event['type']) {
         case 2:
         case 'multi':
-            $dtend = date("Y-m-d", strtotime("+1 day", $eday));
-            echo " (<abbr class='dtstart'>", date("Y-m-d",$sday), "</abbr> to <abbr class='dtend' title='$dtend'>", date("Y-m-d",$eday), "</abbr>)";
+            $dtend = date('Y-m-d', strtotime('+1 day', $eday));
+            echo " (<abbr class='dtstart'>", date('Y-m-d',$sday), "</abbr> to <abbr class='dtend' title='$dtend'>", date('Y-m-d',$eday), '</abbr>)';
             break;
         case 3:
         case 'recur':
-            $days = $re[$event['recur']] . " " . $days[$event['recur_day']];
+            $days = $re[$event['recur']] . ' ' . $days[$event['recur_day']];
             if (!$cm || $cy) {
-                $cm = date("m");
-                $cy = date("Y");
+                $cm = date('m');
+                $cy = date('Y');
             }
-            $month = date("M", mktime(0, 0, 0, $cm, 1, $cy));
-            $dtstart = date("Y-m-d", strtotime($days . ' 0st' . $month . ' ' . $cy));
-            echo ' (Every <abbr class="dtstart" title="' . $dtstart . '">', $days, "</abbr> of the month)";
+            $month = date('M', mktime(0, 0, 0, $cm, 1, $cy));
+            $dtstart = date('Y-m-d', strtotime($days . ' 0st' . $month . ' ' . $cy));
+            echo ' (Every <abbr class="dtstart" title="' . $dtstart . '">', $days, '</abbr> of the month)';
             break;
     }
 
     // Event category
     if (isset($event['category']) && $event['category']) {
-        $cat = ["unknown", "User Group Event", "Conference", "Training"];
+        $cat = ['unknown', 'User Group Event', 'Conference', 'Training'];
         echo ' [' . $cat[$event['category']] . '] ';
     }
 
@@ -313,7 +313,7 @@ function display_event($event, $include_date = 1): void
 <?php
 
     // Print long description
-    echo preg_replace("/\r?\n\r?\n/", "<br><br>", trim(htmlentities($event['ldesc'],ENT_QUOTES | ENT_IGNORE, 'UTF-8')));
+    echo preg_replace("/\r?\n\r?\n/", '<br><br>', trim(htmlentities($event['ldesc'],ENT_QUOTES | ENT_IGNORE, 'UTF-8')));
     // If we have an URL, print it out
     if ($event['url']) {
         echo '<br><br><b>URL:</b> ',
@@ -334,9 +334,9 @@ function news_archive_sidebar(): void
 <h3 class="announcements">Archives by year</h3>
 
 ';
-    for ($i = date("Y"); $i >= 1998; $i--) {
+    for ($i = date('Y'); $i >= 1998; $i--) {
         $pagename = "archive/$i.php";
-        $classname = ($pagename == $_SERVER['BASE_PAGE'] ? " active" : '');
+        $classname = ($pagename == $_SERVER['BASE_PAGE'] ? ' active' : '');
         $SIDEBAR_DATA .= "<p class='panel{$classname}'><a href=\"/{$pagename}\">{$i}</a></p>\n";
     }
 }
@@ -351,8 +351,8 @@ function print_news($news, $dog, $max = 5, $onlyyear = null, $return = false) {
 
         // Only print entries in the provided s/dog/cat/ egory
         // If $dog is null, everything matches
-        foreach ($item["category"] as $category) {
-            if (null === $dog || in_array($category["term"], (array)$dog, true)) {
+        foreach ($item['category'] as $category) {
+            if (null === $dog || in_array($category['term'], (array)$dog, true)) {
                 $ok = true;
                 $count++;
                 break;
@@ -365,39 +365,39 @@ function print_news($news, $dog, $max = 5, $onlyyear = null, $return = false) {
             continue;
         }
 
-        $image = "";
-        if (isset($item["newsImage"])) {
-            $image = news_image($item["newsImage"]["link"], $item["newsImage"]["content"], $item["newsImage"]["title"], false);
+        $image = '';
+        if (isset($item['newsImage'])) {
+            $image = news_image($item['newsImage']['link'], $item['newsImage']['content'], $item['newsImage']['title'], false);
         }
 
-        $id = parse_url($item["id"]);
-        $id = $id["fragment"];
+        $id = parse_url($item['id']);
+        $id = $id['fragment'];
 
         // Find the permlink
-        foreach ($item["link"] as $link) {
-            if ($link["rel"] === "via") {
-                $permlink = $link["href"];
+        foreach ($item['link'] as $link) {
+            if ($link['rel'] === 'via') {
+                $permlink = $link['href'];
                 break;
             }
         }
         if (!isset($permlink)) {
-            $permlink = "#" . $id;
+            $permlink = '#' . $id;
         }
 
-        $published = substr($item["published"], 0, 10);
+        $published = substr($item['published'], 0, 10);
         $nixtimestamp = strtotime($published);
-        $newsdate = date("d M Y", $nixtimestamp);
-        if ($onlyyear && date("Y", $nixtimestamp) != $onlyyear) {
+        $newsdate = date('d M Y', $nixtimestamp);
+        if ($onlyyear && date('Y', $nixtimestamp) != $onlyyear) {
             $count--;
             continue;
         }
 
         if ($return) {
             $retval[] = [
-                "title" => $item["title"],
-                "id" => $id,
-                "permlink" => $permlink,
-                "date" => $newsdate,
+                'title' => $item['title'],
+                'id' => $id,
+                'permlink' => $permlink,
+                'date' => $newsdate,
             ];
             continue;
         }
@@ -406,11 +406,11 @@ function print_news($news, $dog, $max = 5, $onlyyear = null, $return = false) {
 <article class="newsItem">
   <header>
     <div class="newsImage">{$image}</div>
-    <h2 class="newstitle"><a id="{$id}" href="{$permlink}" rel="bookmark" class="bookmark">{$item["title"]}</a></h2>
+    <h2 class="newstitle"><a id="{$id}" href="{$permlink}" rel="bookmark" class="bookmark">{$item['title']}</a></h2>
   </header>
-  <time class="newsdate" datetime="{$item["published"]}">{$newsdate}</time>
+  <time class="newsdate" datetime="{$item['published']}">{$newsdate}</time>
   <div class="newscontent">
-    {$item["content"]}
+    {$item['content']}
   </div>
 </article>
 
@@ -425,60 +425,60 @@ function site_header(string $title = 'Hypertext Preprocessor', array $config = [
     global $MYSITE;
 
     $defaults = [
-        "lang" => myphpnet_language(),
-        "current" => "",
-        "meta-navigation" => [],
+        'lang' => myphpnet_language(),
+        'current' => '',
+        'meta-navigation' => [],
         'classes' => '',
         'layout_span' => 9,
-        "cache" => false,
-        "headsup" => "",
+        'cache' => false,
+        'headsup' => '',
     ];
 
     $config = array_merge($defaults, $config);
 
-    $config["headsup"] = get_news_changes();
+    $config['headsup'] = get_news_changes();
 
-    $lang = language_convert($config["lang"]);
-    $curr = $config["current"];
+    $lang = language_convert($config['lang']);
+    $curr = $config['current'];
     $classes = $config['classes'];
 
-    if (isset($_COOKIE["MD"]) || isset($_GET["MD"])) {
-        $classes .= "markdown-content";
-        $config["css_overwrite"] = ["/styles/i-love-markdown.css"];
+    if (isset($_COOKIE['MD']) || isset($_GET['MD'])) {
+        $classes .= 'markdown-content';
+        $config['css_overwrite'] = ['/styles/i-love-markdown.css'];
     }
 
     // shorturl; http://wiki.snaplog.com/short_url
-    if (isset($_SERVER['BASE_PAGE']) && $shortname = get_shortname($_SERVER["BASE_PAGE"])) {
-        $shorturl = "https://www.php.net/" . $shortname;
+    if (isset($_SERVER['BASE_PAGE']) && $shortname = get_shortname($_SERVER['BASE_PAGE'])) {
+        $shorturl = 'https://www.php.net/' . $shortname;
     }
 
-    require __DIR__ . "/header.inc";
+    require __DIR__ . '/header.inc';
 }
 function site_footer(array $config = []): void
 {
-    require __DIR__ . "/footer.inc";
+    require __DIR__ . '/footer.inc';
 }
 
 function get_news_changes()
 {
-    include __DIR__ . "/pregen-news.inc";
-    $date = date_create($NEWS_ENTRIES[0]["updated"]);
-    if (isset($_COOKIE["LAST_NEWS"]) && $_COOKIE["LAST_NEWS"] >= $date->getTimestamp()) {
+    include __DIR__ . '/pregen-news.inc';
+    $date = date_create($NEWS_ENTRIES[0]['updated']);
+    if (isset($_COOKIE['LAST_NEWS']) && $_COOKIE['LAST_NEWS'] >= $date->getTimestamp()) {
         return false;
     }
 
     /* It is a bug when this happens.. but I don't know where it is coming from */
-    if (!isset($_SERVER["BASE_PAGE"])) {
+    if (!isset($_SERVER['BASE_PAGE'])) {
         return false;
     }
-    if ($_SERVER["BASE_PAGE"] == "index.php") {
+    if ($_SERVER['BASE_PAGE'] == 'index.php') {
         return false;
     }
 
-    $date->modify("+1 week");
-    if ($date->getTimestamp() > $_SERVER["REQUEST_TIME"]) {
-        $link = preg_replace('~^(http://php.net/|https://www.php.net/)~', '/', $NEWS_ENTRIES[0]["link"][0]["href"]);
-        $title = $NEWS_ENTRIES[0]["title"];
+    $date->modify('+1 week');
+    if ($date->getTimestamp() > $_SERVER['REQUEST_TIME']) {
+        $link = preg_replace('~^(http://php.net/|https://www.php.net/)~', '/', $NEWS_ENTRIES[0]['link'][0]['href']);
+        $title = $NEWS_ENTRIES[0]['title'];
         return "<a href='{$link}'>{$title}</a>";
     }
     return false;
@@ -487,27 +487,27 @@ function get_news_changes()
 function doc_toc($lang): void {
     $file = __DIR__ . "/../manual/$lang/toc/index.inc";
     if (!file_exists($file)) {
-        $lang = "en"; // Fallback on english if the translation doesn't exist
-        $file = __DIR__ . "/../manual/en/toc/index.inc";
+        $lang = 'en'; // Fallback on english if the translation doesn't exist
+        $file = __DIR__ . '/../manual/en/toc/index.inc';
     }
     require __DIR__ . "/../manual/$lang/toc/index.inc";
 
     echo "<dl>\n";
-    doc_toc_list($lang, $TOC, "getting-started");
-    doc_toc_list($lang, $TOC, "langref");
+    doc_toc_list($lang, $TOC, 'getting-started');
+    doc_toc_list($lang, $TOC, 'langref');
     echo "</dl>\n";
 
     echo "<dl>\n";
-    doc_toc_list($lang, $TOC, "security");
-    doc_toc_list($lang, $TOC, "features");
+    doc_toc_list($lang, $TOC, 'security');
+    doc_toc_list($lang, $TOC, 'features');
     echo "</dl>\n";
 
     echo "<dl>\n";
-    doc_toc_list($lang, $TOC, "funcref");
+    doc_toc_list($lang, $TOC, 'funcref');
     echo "</dl>\n";
 
     echo "<dl>\n";
-    echo "<dt>Keyboard Shortcuts</dt>";
+    echo '<dt>Keyboard Shortcuts</dt>';
     echo "<dt>?</dt>\n";
     echo "<dd>This help</dd>\n";
     echo "<dt>j</dt>\n";
@@ -528,7 +528,7 @@ function doc_toc($lang): void {
     echo "<dd>Goto search<br>(current page)</dd>\n";
     echo "<dt>/</dt>\n";
     echo "<dd>Focus search box</dd>\n";
-    echo "</dl>";
+    echo '</dl>';
 
 }
 function doc_toc_list($lang, $index, $file): void {
@@ -539,7 +539,7 @@ function doc_toc_list($lang, $index, $file): void {
         echo "\t<dd><a href='/manual/$lang/{$entry[0]}'>{$entry[1]}</a></dd>\n";
     }
 }
-function doc_toc_title($lang, $index, $file, $elm = "dt"): void {
+function doc_toc_title($lang, $index, $file, $elm = 'dt'): void {
     foreach ($index as $entry) {
         if ($entry[0] == "$file.php") {
             $link = $entry[0];
diff --git a/include/manual-lookup.inc b/include/manual-lookup.inc
index 0ba47d77c6..aad1ee507f 100644
--- a/include/manual-lookup.inc
+++ b/include/manual-lookup.inc
@@ -7,31 +7,31 @@ include_once __DIR__ . '/errors.inc';
 function tryprefix($lang, $keyword, $prefix)
 {
     // Replace all underscores with hyphens (phpdoc convention)
-    $keyword = str_replace("_", "-", $keyword);
+    $keyword = str_replace('_', '-', $keyword);
 
     // Replace everything in parentheses with a hyphen (ie. function call)
-    $keyword = preg_replace("!\\(.*\\)!", "-", $keyword);
+    $keyword = preg_replace('!\\(.*\\)!', '-', $keyword);
 
     // Try the keyword with the prefix
     $try = "/manual/{$lang}/{$prefix}{$keyword}.php";
     if (@file_exists($_SERVER['DOCUMENT_ROOT'] . $try)) { return $try; }
 
     // Drop out spaces, and try that keyword (if different)
-    $nosp = str_replace(" ", "", $keyword);
+    $nosp = str_replace(' ', '', $keyword);
     if ($nosp != $keyword) {
         $try = "/manual/{$lang}/{$prefix}{$nosp}.php";
         if (@file_exists($_SERVER['DOCUMENT_ROOT'] . $try)) { return $try; }
     }
 
     // Replace spaces with hyphens, and try that (if different)
-    $dasp = str_replace(" ", "-", $keyword);
+    $dasp = str_replace(' ', '-', $keyword);
     if ($dasp != $keyword) {
         $try = "/manual/{$lang}/{$prefix}{$dasp}.php";
         if (@file_exists($_SERVER['DOCUMENT_ROOT'] . $try)) { return $try; }
     }
 
     // Remove hyphens (and underscores), and try that (if different)
-    $noul = str_replace("-", "", $keyword);
+    $noul = str_replace('-', '', $keyword);
     if ($noul != $keyword) {
         $try = "/manual/{$lang}/{$prefix}{$noul}.php";
         if (@file_exists($_SERVER['DOCUMENT_ROOT'] . $try)) { return $try; }
@@ -39,7 +39,7 @@ function tryprefix($lang, $keyword, $prefix)
 
     // urldecode() (%5C == \) Replace namespace sperators, and try that (if different)
     $keyword = urldecode($keyword);
-    $noul = str_replace("\\", "-", $keyword);
+    $noul = str_replace('\\', '-', $keyword);
     if ($noul != $keyword) {
         $try = "/manual/{$lang}/{$prefix}{$noul}.php";
         if (@file_exists($_SERVER['DOCUMENT_ROOT'] . $try)) { return $try; }
@@ -58,7 +58,7 @@ function tryprefix($lang, $keyword, $prefix)
     }
 
     // Nothing found
-    return "";
+    return '';
 }
 
 // Try to find a manual page in a specified language
@@ -70,7 +70,7 @@ function find_manual_page_slow($lang, $keyword)
     $sections = get_manual_search_sections();
 
     // Remove .. for security reasons
-    $keyword = str_replace("..", "", $keyword);
+    $keyword = str_replace('..', '', $keyword);
 
     // Try to find a manual page with the specified prefix
     foreach ($sections as $section) {
@@ -80,21 +80,21 @@ function find_manual_page_slow($lang, $keyword)
 
     // Fall back to English, if the language was not English,
     // and nothing was found so far for any of the prefixes
-    if ($lang != "en") {
+    if ($lang != 'en') {
         foreach ($sections as $section) {
-            $found = tryprefix("en", $keyword, $section);
+            $found = tryprefix('en', $keyword, $section);
             if ($found) { return $found; }
         }
     }
 
     // BC: Few references pages where moved to book.
-    if (strpos($keyword, "ref.") === 0) {
-        $kw = substr_replace($keyword, "book.", 0, 4);
+    if (strpos($keyword, 'ref.') === 0) {
+        $kw = substr_replace($keyword, 'book.', 0, 4);
         return find_manual_page($lang, $kw);
     }
 
     // Nothing found
-    return "";
+    return '';
 }
 
 // If sqlite is available on this mirror use that for manual
@@ -131,12 +131,12 @@ function find_manual_page($lang, $keyword)
         $keyword = str_replace('_', '-', $keyword);
     }
     if (strpos($keyword, '(') !== false) {
-        $keyword = preg_replace("!\\(.*\\)!", "-", $keyword);
+        $keyword = preg_replace('!\\(.*\\)!', '-', $keyword);
     }
 
     // No keyword to search for
     if (strlen($keyword) == 0) {
-        return "";
+        return '';
     }
 
     // If there is a dot in the $keyword, then a prefix
@@ -160,8 +160,8 @@ function find_manual_page($lang, $keyword)
            This also applies to other sections like book.foo, language.foo, example.foo, etc.
            Note: $keyword replaces _ with - above, so _ variants also work
         */
-        if (strpos($keyword, ".") > 0) {
-            $SQL = "SELECT name from fs WHERE lang = ? AND (name = ? OR keyword = ?) ORDER BY prio LIMIT 1";
+        if (strpos($keyword, '.') > 0) {
+            $SQL = 'SELECT name from fs WHERE lang = ? AND (name = ? OR keyword = ?) ORDER BY prio LIMIT 1';
 
             $_keyword = $keyword;
             if (pathinfo($keyword, PATHINFO_EXTENSION) !== 'php') {
@@ -182,8 +182,8 @@ function find_manual_page($lang, $keyword)
             //        the similar_text() search fallback works fine (see quickref.php)
             //        if this change remains, adjust the gen-phpweb-sqlite script accordingly
 
-            $SQL = "SELECT name, prio FROM fs WHERE lang = :lang
-                    AND keyword IN (?, ?, ?, ?, ?) ORDER BY keyword = ? DESC, prio LIMIT 1";
+            $SQL = 'SELECT name, prio FROM fs WHERE lang = :lang
+                    AND keyword IN (?, ?, ?, ?, ?) ORDER BY keyword = ? DESC, prio LIMIT 1';
 
             $stm = $dbh->prepare($SQL);
             if ($stm) {
@@ -206,7 +206,7 @@ function find_manual_page($lang, $keyword)
                 // But does the file really exist?
                 // @todo consider redirecting here, instead of including content within the 404
                 // @todo considering the file path is generated from the manual build, we can probably remove this file_exists() check
-                if (file_exists($_SERVER["DOCUMENT_ROOT"] . $r[0])) {
+                if (file_exists($_SERVER['DOCUMENT_ROOT'] . $r[0])) {
                     return $r[0];
                 }
             }
diff --git a/include/prepend.inc b/include/prepend.inc
index 338982710d..af52f80896 100644
--- a/include/prepend.inc
+++ b/include/prepend.inc
@@ -8,57 +8,57 @@
 
 // Provide default content-type, charset and language information
 // Manual pages will override this, and maybe others too
-header("Content-language: en");
-header("Content-type: text/html; charset=utf-8");
+header('Content-language: en');
+header('Content-type: text/html; charset=utf-8');
 
 // Opt out of FLoC
-header("Permissions-Policy: interest-cohort=()");
+header('Permissions-Policy: interest-cohort=()');
 
 /* Fix Silly Same Origin Policies */
 (function (): void {
-    if (!isset($_SERVER["HTTP_ORIGIN"])) {
+    if (!isset($_SERVER['HTTP_ORIGIN'])) {
         return;
     }
 
-    $host = parse_url($_SERVER["HTTP_ORIGIN"]);
-    if (strncmp(strrev($host["host"]), strrev("php.net"), strlen("php.net")) != 0) {
-        if ($host["host"] != $_SERVER["SERVER_NAME"]) {
+    $host = parse_url($_SERVER['HTTP_ORIGIN']);
+    if (strncmp(strrev($host['host']), strrev('php.net'), strlen('php.net')) != 0) {
+        if ($host['host'] != $_SERVER['SERVER_NAME']) {
             exit(10);
         }
     }
-    if (isset($host["port"])) {
-        $hostname = $host["host"] . ":" . $host["port"];
+    if (isset($host['port'])) {
+        $hostname = $host['host'] . ':' . $host['port'];
     } else {
-        $hostname = $host["host"];
+        $hostname = $host['host'];
     }
 
     header("Access-Control-Allow-Origin: http://$hostname");
-    if (isset($_SERVER["HTTP_ACCESS_CONTROL_REQUEST_HEADERS"])) {
-        $headers = $_SERVER["HTTP_ACCESS_CONTROL_REQUEST_HEADERS"];
-        $headers = str_replace(["\r", "\n", "\0"], "", $headers);
+    if (isset($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS'])) {
+        $headers = $_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS'];
+        $headers = str_replace(["\r", "\n", "\0"], '', $headers);
         header("Access-Control-Allow-Headers: $headers");
     }
 })();
 
 /* Clickjacking workaround. Nothing should be in a frame so it could technically be 'deny'
  * but it doesn't make any difference anyway */
-header("X-Frame-Options: SAMEORIGIN");
+header('X-Frame-Options: SAMEORIGIN');
 
 // Be 100% sure the timezone is set
-if (ini_get("date.timezone") === "" && function_exists("date_default_timezone_set")) {
-    date_default_timezone_set("UTC");
+if (ini_get('date.timezone') === '' && function_exists('date_default_timezone_set')) {
+    date_default_timezone_set('UTC');
 }
 
 /* Compatibility with the PHP webserver.. */
-if (!isset($_SERVER["SERVER_ADDR"])) {
-    $_SERVER["SERVER_ADDR"] = "127.0.0.1";
+if (!isset($_SERVER['SERVER_ADDR'])) {
+    $_SERVER['SERVER_ADDR'] = '127.0.0.1';
 }
 
 // As of PHP 5.3.0 multibyte sequence errors are no longer
 // silent. Prior to that version this bitfield does not exist
 // so define it to prevent notices on older versions
-if (!defined("ENT_IGNORE")) {
-    define("ENT_IGNORE", 0);
+if (!defined('ENT_IGNORE')) {
+    define('ENT_IGNORE', 0);
 }
 
 // Prevent cross site scripting problems
@@ -99,7 +99,7 @@ function myphpnet_load(): void
     global $MYPHPNET, $MYSITE;
 
     // Empty the preferences array
-    $MYPHPNET = [false, false, "NONE", 0, false];
+    $MYPHPNET = [false, false, 'NONE', 0, false];
 
     if ($MYSITE === 'http://docs.php.net/') {
         $MYPHPNET[4] = true;
@@ -107,7 +107,7 @@ function myphpnet_load(): void
 
     // If we have a cookie, set the values in the array
     if (!empty($_COOKIE['MYPHPNET'])) {
-        $MYPHPNET = explode(",", $_COOKIE['MYPHPNET']);
+        $MYPHPNET = explode(',', $_COOKIE['MYPHPNET']);
     }
 
     // Ignore site part, and always use https://www.php.net
@@ -149,7 +149,7 @@ function myphpnet_urlsearch($type = false)
 function myphpnet_showug($enable = null) {
     global $MYPHPNET;
 
-    if (isset($_GET["showug"])) {
+    if (isset($_GET['showug'])) {
         $enable = true;
     }
 
@@ -161,7 +161,7 @@ function myphpnet_showug($enable = null) {
         return $MYPHPNET[3];
     }
 
-    if ($_SERVER["REQUEST_TIME"] % 10) {
+    if ($_SERVER['REQUEST_TIME'] % 10) {
         return true;
     }
 
@@ -179,7 +179,7 @@ function myphpnet_save(): void
     }
 
     // Set all the preferred values for a year
-    mirror_setcookie("MYPHPNET", join(",", $MYPHPNET), 60 * 60 * 24 * 365);
+    mirror_setcookie('MYPHPNET', join(',', $MYPHPNET), 60 * 60 * 24 * 365);
 
 }
 
diff --git a/include/shared-manual.inc b/include/shared-manual.inc
index a686b15cef..9606e1e720 100644
--- a/include/shared-manual.inc
+++ b/include/shared-manual.inc
@@ -50,13 +50,13 @@ function manual_notes($notes):void {
                    '&amp;redirect=' . $_SERVER['BASE_HREF'];
     $addnotesnippet = make_link(
         $addnotelink,
-        "＋<small>add a note</small>",
+        '＋<small>add a note</small>',
     );
 
     $num_notes = count($notes);
     $noteCountHtml = '';
     if ($num_notes) {
-        $noteCountHtml = "<span class=\"count\">$num_notes note" . ($num_notes == 1 ? '' : 's') . "</span>";
+        $noteCountHtml = "<span class=\"count\">$num_notes note" . ($num_notes == 1 ? '' : 's') . '</span>';
     }
 
     echo <<<END_USERNOTE_HEADER
@@ -79,7 +79,7 @@ END_USERNOTE_HEADER;
         echo "</div>\n";
         echo "<div class=\"foot\">$addnotesnippet</div>\n";
     }
-    echo "</section>";
+    echo '</section>';
 }
 
 /**
@@ -90,7 +90,7 @@ END_USERNOTE_HEADER;
 function manual_notes_load(string $id): array
 {
     $hash = substr(md5($id), 0, 16);
-    $notes_file = $_SERVER['DOCUMENT_ROOT'] . "/backend/notes/" .
+    $notes_file = $_SERVER['DOCUMENT_ROOT'] . '/backend/notes/' .
                   substr($hash, 0, 2) . "/$hash";
 
     // Open the note file for reading and get the data (12KB)
@@ -99,11 +99,11 @@ function manual_notes_load(string $id): array
         return [];
     }
     $notes = [];
-    if ($fp = @fopen($notes_file, "r")) {
+    if ($fp = @fopen($notes_file, 'r')) {
         while (!feof($fp)) {
             $line = chop(fgets($fp, 12288));
-            if ($line == "") { continue; }
-            @list($id, $sect, $rate, $ts, $user, $note, $up, $down) = explode("|", $line);
+            if ($line == '') { continue; }
+            @list($id, $sect, $rate, $ts, $user, $note, $up, $down) = explode('|', $line);
             $notes[$id] = new UserNote($id, $sect, $rate, $ts, $user, base64_decode($note, true), (int) $up, (int) $down);
         }
         fclose($fp);
@@ -115,22 +115,22 @@ function manual_notes_load(string $id): array
 function manual_note_display(UserNote $note, $voteOption = true): void
 {
     if ($note->user) {
-        $name = "\n  <strong class=\"user\"><em>" . htmlspecialchars($note->user) . "</em></strong>";
+        $name = "\n  <strong class=\"user\"><em>" . htmlspecialchars($note->user) . '</em></strong>';
     } else {
-        $name = "<strong class=\"user\"><em>Anonymous</em></strong>";
+        $name = '<strong class="user"><em>Anonymous</em></strong>';
     }
     $name = ($note->id ? "\n  <a href=\"#{$note->id}\" class=\"name\">$name</a><a class=\"genanchor\" href=\"#{$note->id}\"> &para;</a>" : "\n  $name");
 
     // New date style will be relative time
     $date = new DateTime("@{$note->ts}");
     $datestr = relTime($date);
-    $fdatestr = $date->format("Y-m-d h:i");
+    $fdatestr = $date->format('Y-m-d h:i');
     $text = clean_note($note->text);
 
     // Calculate note rating by up/down votes
     $vote = $note->upvotes - $note->downvotes;
     $p = floor(($note->upvotes / (($note->upvotes + $note->downvotes) ?: 1)) * 100);
-    $rate = !$p && !($note->upvotes + $note->downvotes) ? "no votes..." : "$p% like this...";
+    $rate = !$p && !($note->upvotes + $note->downvotes) ? 'no votes...' : "$p% like this...";
 
     // Vote User Notes Div
     if ($voteOption) {
@@ -199,18 +199,18 @@ USER_NOTE_TEXT;
 
 function manual_navigation_breadcrumbs(array $setup) {
     $menu = [];
-    foreach (array_reverse($setup["parents"]) as $parent) {
+    foreach (array_reverse($setup['parents']) as $parent) {
         $menu[] = [
-            "title" => $parent[1],
-            "link" => $parent[0],
+            'title' => $parent[1],
+            'link' => $parent[0],
         ];
     }
 
     // The index manual page has no parent..
-    if ($setup["up"][0]) {
+    if ($setup['up'][0]) {
         $last_item = [
-            "title" => $setup["up"][1],
-            "link" => $setup["up"][0],
+            'title' => $setup['up'][1],
+            'link' => $setup['up'][0],
         ];
         $menu[] = $last_item;
     }
@@ -221,19 +221,19 @@ function manual_navigation_related(array $setup) {
     $siblings = [];
     foreach ($setup['toc'] as $entry) {
         $siblings[] = [
-            "title" => manual_navigation_methodname($entry[1]),
-            "link" => $entry[0],
-            "current" => $setup["this"][0] == $entry[0],
+            'title' => manual_navigation_methodname($entry[1]),
+            'link' => $entry[0],
+            'current' => $setup['this'][0] == $entry[0],
         ];
     }
 
     // The index manual page has no parent..
-    if ($setup["up"][0]) {
+    if ($setup['up'][0]) {
         $last_item = [
-            "title" => $setup["up"][1],
-            "link" => $setup["up"][0],
+            'title' => $setup['up'][1],
+            'link' => $setup['up'][0],
         ];
-        $siblings = [array_merge($last_item, ["children" => $siblings])];
+        $siblings = [array_merge($last_item, ['children' => $siblings])];
     }
     return $siblings;
 }
@@ -242,9 +242,9 @@ function manual_navigation_deprecated(array $setup) {
     $methods = [];
     foreach ((array)$setup['toc_deprecated'] as $entry) {
         $methods[] = [
-            "title" => manual_navigation_methodname($entry[1]),
-            "link" => $entry[0],
-            "current" => $setup["this"][0] == $entry[0],
+            'title' => manual_navigation_methodname($entry[1]),
+            'link' => $entry[0],
+            'current' => $setup['this'][0] == $entry[0],
         ];
     }
 
@@ -271,19 +271,19 @@ function manual_setup($setup): void {
     //TODO: get rid of this hack to get the related items into manual_footer
     global $__RELATED;
 
-    if (!isset($setup["toc_deprecated"])) {
-        $setup["toc_deprecated"] = [];
+    if (!isset($setup['toc_deprecated'])) {
+        $setup['toc_deprecated'] = [];
     }
     $PGI = $setup;
     // Set base href for this manual page
-    $base = 'manual/' . language_convert($setup['head'][1]) . "/";
+    $base = 'manual/' . language_convert($setup['head'][1]) . '/';
     $_SERVER['BASE_PAGE'] = $base . $setup['this'][0];
     $_SERVER['BASE_HREF'] = $MYSITE . $_SERVER['BASE_PAGE'];
 
     $timestamps = [
-        filemtime($_SERVER["DOCUMENT_ROOT"] . "/" . $_SERVER["BASE_PAGE"]),
-        filemtime($_SERVER["DOCUMENT_ROOT"] . "/include/prepend.inc"),
-        filemtime($_SERVER["DOCUMENT_ROOT"] . "/styles/theme-base.css"),
+        filemtime($_SERVER['DOCUMENT_ROOT'] . '/' . $_SERVER['BASE_PAGE']),
+        filemtime($_SERVER['DOCUMENT_ROOT'] . '/include/prepend.inc'),
+        filemtime($_SERVER['DOCUMENT_ROOT'] . '/styles/theme-base.css'),
     ];
 
     // Load user note for this page
@@ -306,22 +306,22 @@ function manual_setup($setup): void {
     $__RELATED['toc_deprecated'] = manual_navigation_deprecated($setup);
 
     $config = [
-        "current" => "docs",
-        "breadcrumbs" => $breadcrumbs,
-        "languages" => array_keys($ACTIVE_ONLINE_LANGUAGES),
-        "meta-navigation" => [
-            "contents" => $base . $setup["home"][0],
-            "index" => $base . $setup["up"][0],
-            "prev" => $base . $setup["prev"][0],
-            "next" => $base . $setup["next"][0],
+        'current' => 'docs',
+        'breadcrumbs' => $breadcrumbs,
+        'languages' => array_keys($ACTIVE_ONLINE_LANGUAGES),
+        'meta-navigation' => [
+            'contents' => $base . $setup['home'][0],
+            'index' => $base . $setup['up'][0],
+            'prev' => $base . $setup['prev'][0],
+            'next' => $base . $setup['next'][0],
         ],
-        "lang" => $setup["head"][1],
-        "thispage" => $setup["this"][0],
-        "prev" => $setup["prev"],
-        "next" => $setup["next"],
-        "cache" => $lastmod,
+        'lang' => $setup['head'][1],
+        'thispage' => $setup['this'][0],
+        'prev' => $setup['prev'],
+        'next' => $setup['next'],
+        'cache' => $lastmod,
     ];
-    site_header($setup["this"][1] . " - Manual ", $config);
+    site_header($setup['this'][1] . ' - Manual ', $config);
 
     $id = substr($setup['this'][0], 0, -4);
     $repo = strtolower($config['lang']); // pt_BR etc.
@@ -395,19 +395,19 @@ function manual_footer(): void {
 function relTime(DateTime $date) {
     $current = new DateTime();
     $diff = $current->diff($date);
-    $units = ["year" => $diff->format("%y"),
-        "month" => $diff->format("%m"),
-        "day" => $diff->format("%d"),
-        "hour" => $diff->format("%h"),
-        "minute" => $diff->format("%i"),
-        "second" => $diff->format("%s"),
+    $units = ['year' => $diff->format('%y'),
+        'month' => $diff->format('%m'),
+        'day' => $diff->format('%d'),
+        'hour' => $diff->format('%h'),
+        'minute' => $diff->format('%i'),
+        'second' => $diff->format('%s'),
     ];
-    $out = "just now...";
+    $out = 'just now...';
     foreach ($units as $unit => $amount) {
         if (empty($amount)) {
             continue;
         }
-        $out = $amount . " " . ($amount == 1 ? $unit : $unit . "s") . " ago";
+        $out = $amount . ' ' . ($amount == 1 ? $unit : $unit . 's') . ' ago';
         break;
     }
     return $out;
diff --git a/include/site.inc b/include/site.inc
index 50877ecbfa..6ac7b52959 100644
--- a/include/site.inc
+++ b/include/site.inc
@@ -14,14 +14,14 @@ const MIRROR_OUTDATED = 2;
 const MIRROR_DOESNOTWORK = 3;
 
 $MIRRORS = [
-    "https://www.php.net/" => [
-        "DEU",
-        "MyraCloud",
+    'https://www.php.net/' => [
+        'DEU',
+        'MyraCloud',
         false,
-        "https://myracloud.com/en/",
+        'https://myracloud.com/en/',
         MIRROR_SPECIAL,
         true,
-        "en",
+        'en',
         MIRROR_OK,
     ],
 ];
@@ -40,7 +40,7 @@ function is_primary_site($site = false)
 {
     global $MYSITE;
     if (!$site) { $site = $MYSITE; }
-    return ($site == "https://www.php.net/" );
+    return ($site == 'https://www.php.net/' );
 }
 
 // Returns true if the current (or specified)
@@ -120,7 +120,7 @@ function mirror_redirect($absoluteURI): void
 
     // Test if there is no protocol spec
     // in the URL, then prepend local site URI
-    if (!preg_match("!^[a-z]+://!", $absoluteURI)) {
+    if (!preg_match('!^[a-z]+://!', $absoluteURI)) {
         $absoluteURI = substr($MYSITE, 0, -1) . $absoluteURI;
     }
 
@@ -156,8 +156,8 @@ function header_nocache(): void
     // Only try to send out headers in case
     // those were not sent already
     if (!headers_sent()) {
-        header("Cache-Control: private");
-        header("Pragma: no-cache");
+        header('Cache-Control: private');
+        header('Pragma: no-cache');
     }
 }
 
@@ -190,9 +190,9 @@ function get_available_sqlites() {
 // Get all manual prefix search sections
 function get_manual_search_sections() {
     return [
-        "", "book.", "ref.", "function.", "class.",
-        "features.", "control-structures.", "language.",
-        "about.", "faq.",
+        '', 'book.', 'ref.', 'function.', 'class.',
+        'features.', 'control-structures.', 'language.',
+        'about.', 'faq.',
     ];
 }
 
@@ -201,18 +201,18 @@ function get_shortname($page) {
     $shorturl = substr($page, 0, -4);
 
     // If its a "root page", we can't shorten it more
-    if (strpos($shorturl, "/") === false) {
+    if (strpos($shorturl, '/') === false) {
         return $shorturl;
     }
 
     // Manual pages get be quite short
-    if (strpos($page, "manual/") !== false) {
+    if (strpos($page, 'manual/') !== false) {
         $sections = get_manual_search_sections();
         // Kill the first entry (empty)
         array_shift($sections);
 
         // We can atleast remove manual/xx/
-        $shorturl = substr($page, strrpos($page, "/") + 1);
+        $shorturl = substr($page, strrpos($page, '/') + 1);
 
         foreach ($sections as $section) {
             // If we know this section
@@ -227,8 +227,8 @@ function get_shortname($page) {
     }
 
     // /conferences/index.php can be shortened to /conferences
-    if (strpos($page, "conferences/") !== false) {
-        return "conferences";
+    if (strpos($page, 'conferences/') !== false) {
+        return 'conferences';
     }
 
     return $shorturl;
@@ -239,24 +239,24 @@ function get_shortname($page) {
 // it works under more then one name). SERVER_NAME is
 // the name of the Apache vhost.
 
-if (!isset($_SERVER["HTTPS"]) || $_SERVER["HTTPS"] != "on") {
-    $proto = "http";
+if (!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] != 'on') {
+    $proto = 'http';
 } else {
-    $proto = "https";
+    $proto = 'https';
 }
 
-if ($_SERVER["SERVER_PORT"] != '80' && $_SERVER["SERVER_PORT"] != 443) {
-    $MYSITE = $proto . '://' . $_SERVER["SERVER_NAME"] . ':' . (int)$_SERVER["SERVER_PORT"] . '/';
-    $msite = 'http://' . $_SERVER["SERVER_NAME"] . ':' . (int)$_SERVER["SERVER_PORT"] . '/';
+if ($_SERVER['SERVER_PORT'] != '80' && $_SERVER['SERVER_PORT'] != 443) {
+    $MYSITE = $proto . '://' . $_SERVER['SERVER_NAME'] . ':' . (int)$_SERVER['SERVER_PORT'] . '/';
+    $msite = 'http://' . $_SERVER['SERVER_NAME'] . ':' . (int)$_SERVER['SERVER_PORT'] . '/';
 } else {
-    $MYSITE = $proto . '://' . $_SERVER["SERVER_NAME"] . '/';
-    $msite = 'https://' . $_SERVER["SERVER_NAME"] . '/';
+    $MYSITE = $proto . '://' . $_SERVER['SERVER_NAME'] . '/';
+    $msite = 'https://' . $_SERVER['SERVER_NAME'] . '/';
 }
 
 // If the mirror is not registered with this name, provide defaults
 // (no country code, no search, no stats, English default language ...)
 if (!isset($MIRRORS[$MYSITE])) {
-    $MIRRORS[$MYSITE] = ["xx", $MYSITE, false, $MYSITE, MIRROR_VIRTUAL, false, "en", MIRROR_OK];
+    $MIRRORS[$MYSITE] = ['xx', $MYSITE, false, $MYSITE, MIRROR_VIRTUAL, false, 'en', MIRROR_OK];
 }
 
 // Override mirror language with local preference
@@ -269,7 +269,7 @@ if (isset($_SERVER['MIRROR_LANGUAGE'])) {
 // Fallback to English in case the language
 // set is definitely not supported
 if (!isset($LANGUAGES[$MIRRORS[$MYSITE][6]])) {
-    $MIRRORS[$MYSITE][6] = "en";
+    $MIRRORS[$MYSITE][6] = 'en';
 }
 
 // Provide base href information to make relative links on
diff --git a/index.php b/index.php
index 9e889f7880..6689be7ed8 100644
--- a/index.php
+++ b/index.php
@@ -23,29 +23,29 @@
    the display of the index page). The cost of stat'ing
    them all is prohibitive.
 */
-$timestamps[] = @filemtime("include/prepend.inc");
+$timestamps[] = @filemtime('include/prepend.inc');
 
 // These are the only dynamic parts of the frontpage
-$timestamps[] = @filemtime("include/pregen-confs.inc");
-$timestamps[] = @filemtime("include/pregen-news.inc");
-$timestamps[] = @filemtime("include/version.inc");
-$timestamps[] = @filemtime("js/common.js");
+$timestamps[] = @filemtime('include/pregen-confs.inc');
+$timestamps[] = @filemtime('include/pregen-news.inc');
+$timestamps[] = @filemtime('include/version.inc');
+$timestamps[] = @filemtime('js/common.js');
 
 // The latest of these modification dates is our real Last-Modified date
 $timestamp = max($timestamps);
 
 // Note that this is not a RFC 822 date (the tz is always GMT)
-$tsstring = gmdate("D, d M Y H:i:s ", $timestamp) . "GMT";
+$tsstring = gmdate('D, d M Y H:i:s ', $timestamp) . 'GMT';
 
 // Check if the client has the same page cached
-if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"]) &&
-    ($_SERVER["HTTP_IF_MODIFIED_SINCE"] == $tsstring)) {
-    header("HTTP/1.1 304 Not Modified");
+if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) &&
+    ($_SERVER['HTTP_IF_MODIFIED_SINCE'] == $tsstring)) {
+    header('HTTP/1.1 304 Not Modified');
     exit();
 }
 
 // Inform the user agent what is our last modification date
-header("Last-Modified: " . $tsstring);
+header('Last-Modified: ' . $tsstring);
 
 $_SERVER['BASE_PAGE'] = 'index.php';
 include_once 'include/prepend.inc';
@@ -54,13 +54,13 @@
 include_once 'include/pregen-news.inc';
 include_once 'include/version.inc';
 
-mirror_setcookie("LAST_NEWS", $_SERVER["REQUEST_TIME"], 60 * 60 * 24 * 365);
+mirror_setcookie('LAST_NEWS', $_SERVER['REQUEST_TIME'], 60 * 60 * 24 * 365);
 
 $content = "<div class='home-content'>";
 $frontpage = [];
 foreach ($NEWS_ENTRIES as $entry) {
-    foreach ($entry["category"] as $category) {
-        if ($category["term"] == "frontpage") {
+    foreach ($entry['category'] as $category) {
+        if ($category['term'] == 'frontpage') {
             $frontpage[] = $entry;
             if (count($frontpage) >= 25) {
                 break 2;
@@ -69,8 +69,8 @@
     }
 }
 foreach ($frontpage as $entry) {
-    $link = preg_replace('~^(http://php.net/|https://www.php.net/)~', '', $entry["id"]);
-    $id = parse_url($entry["id"], PHP_URL_FRAGMENT);
+    $link = preg_replace('~^(http://php.net/|https://www.php.net/)~', '', $entry['id']);
+    $id = parse_url($entry['id'], PHP_URL_FRAGMENT);
     $date = date_create($entry['updated']);
     $date_human = date_format($date, 'd M Y');
     $date_w3c = date_format($date, DATE_W3C);
@@ -79,17 +79,17 @@
   <header class="title">
     <time datetime="$date_w3c">$date_human</time>
     <h2 class="newstitle">
-      <a href="{$MYSITE}{$link}" id="{$id}">{$entry["title"]}</a>
+      <a href="{$MYSITE}{$link}" id="{$id}">{$entry['title']}</a>
     </h2>
   </header>
   <div class="newscontent">
-    {$entry["content"]}
+    {$entry['content']}
   </div>
 </article>
 NEWSENTRY;
 }
 $content .= '<p class="archive"><a href="/archive/">Older News Entries</a></p>';
-$content .= "</div>";
+$content .= '</div>';
 
 $intro = <<<EOF
   <div class="hero">
@@ -120,9 +120,9 @@
 
 // Write out common header
 $meta_image_path = $MYSITE . 'images/meta-image.png';
-$meta_description = "PHP is a popular general-purpose scripting language that powers everything from your blog to the most popular websites in the world.";
+$meta_description = 'PHP is a popular general-purpose scripting language that powers everything from your blog to the most popular websites in the world.';
 
-site_header("Hypertext Preprocessor",
+site_header('Hypertext Preprocessor',
     [
         'current' => 'home',
         'headtags' => [
@@ -134,16 +134,16 @@
         ],
         'link' => [
             [
-                "rel" => "search",
-                "type" => "application/opensearchdescription+xml",
-                "href" => $MYSITE . "phpnetimprovedsearch.src",
-                "title" => "Add PHP.net search",
+                'rel' => 'search',
+                'type' => 'application/opensearchdescription+xml',
+                'href' => $MYSITE . 'phpnetimprovedsearch.src',
+                'title' => 'Add PHP.net search',
             ],
             [
-                "rel" => "alternate",
-                "type" => "application/atom+xml",
-                "href" => $MYSITE . "releases/feed.php",
-                "title" => "PHP Release feed",
+                'rel' => 'alternate',
+                'type' => 'application/atom+xml',
+                'href' => $MYSITE . 'releases/feed.php',
+                'title' => 'PHP Release feed',
             ],
 
         ],
@@ -180,14 +180,14 @@
         'conference' => 'Upcoming conferences',
         'cfp' => 'Conferences calling for papers',
     ];
-    $announcements = "";
+    $announcements = '';
     foreach ($CONF_TEASER as $category => $entries) {
         if ($entries) {
             $announcements .= '<div class="panel">';
             $announcements .= '  <a href="/conferences" class="headline" title="' . $conftype[$category] . '">' . $conftype[$category] . '</a>';
             $announcements .= '<div class="body"><ul>';
             foreach (array_slice($entries, 0, 4) as $url => $title) {
-                $title = preg_replace("'([A-Za-z0-9])([\s:\-,]*?)call for(.*?)$'i", "$1", $title);
+                $title = preg_replace("'([A-Za-z0-9])([\s:\-,]*?)call for(.*?)$'i", '$1', $title);
                 $announcements .= "<li><a href='$url' title='$title'>$title</a></li>";
             }
             $announcements .= '</ul></div>';
@@ -234,7 +234,7 @@
 
 // Print the common footer.
 site_footer([
-    "atom" => "/feed.atom", // Add a link to the feed at the bottom
+    'atom' => '/feed.atom', // Add a link to the feed at the bottom
     'elephpants' => true,
     'sidebar' => $SIDEBAR,
 ]);
diff --git a/js/search-index.php b/js/search-index.php
index 6fb15b3cb3..53865cd923 100644
--- a/js/search-index.php
+++ b/js/search-index.php
@@ -1,18 +1,18 @@
 <?php
 
-$_GET["lang"] = "en";
-if (!isset($_GET["lang"])) {
-    header("Location: http://php.net");
+$_GET['lang'] = 'en';
+if (!isset($_GET['lang'])) {
+    header('Location: http://php.net');
     exit;
 }
-if (empty($_SERVER["DOCUMENT_ROOT"])) {
-    $_SERVER["DOCUMENT_ROOT"] = __DIR__ . "/../";
+if (empty($_SERVER['DOCUMENT_ROOT'])) {
+    $_SERVER['DOCUMENT_ROOT'] = __DIR__ . '/../';
 }
 include __DIR__ . '/../include/prepend.inc';
-if (!isset($ACTIVE_ONLINE_LANGUAGES[$_GET["lang"]])) {
-    header("Location: http://php.net");
+if (!isset($ACTIVE_ONLINE_LANGUAGES[$_GET['lang']])) {
+    header('Location: http://php.net');
 }
-$lang = $_GET["lang"];
+$lang = $_GET['lang'];
 
 /*
 $types = array(
@@ -30,20 +30,20 @@
 );
  */
 
-$indexfile = $_SERVER["DOCUMENT_ROOT"] . "/manual/$lang/search-index.json";
-$descfile = $_SERVER["DOCUMENT_ROOT"] . "/manual/$lang/search-description.json";
+$indexfile = $_SERVER['DOCUMENT_ROOT'] . "/manual/$lang/search-index.json";
+$descfile = $_SERVER['DOCUMENT_ROOT'] . "/manual/$lang/search-description.json";
 
 /* {{{ Cache this */
 $time = max(filemtime($indexfile), filemtime($descfile));
-$tsstring = gmdate("D, d M Y H:i:s ", $time) . "GMT";
-if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"]) &&
-    ($_SERVER["HTTP_IF_MODIFIED_SINCE"] == $tsstring)) {
-    header("HTTP/1.1 304 Not Modified");
+$tsstring = gmdate('D, d M Y H:i:s ', $time) . 'GMT';
+if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) &&
+    ($_SERVER['HTTP_IF_MODIFIED_SINCE'] == $tsstring)) {
+    header('HTTP/1.1 304 Not Modified');
     exit;
 }
 
-header("Last-Modified: " . $tsstring);
-header("Content-Type: application/javascript");
+header('Last-Modified: ' . $tsstring);
+header('Content-Type: application/javascript');
 /* }}} */
 
 $s = file_get_contents($indexfile);
@@ -53,7 +53,7 @@
 foreach ($js as $item) {
     if ($item[0]) {
         /* key: ID/filename, 0=>*/
-        $index[$item[1]] = [$item[0], "", $item[2]];
+        $index[$item[1]] = [$item[0], '', $item[2]];
     }
 }
 
diff --git a/license/contrib-guidelines-code.php b/license/contrib-guidelines-code.php
index 75b6194642..d84c862824 100644
--- a/license/contrib-guidelines-code.php
+++ b/license/contrib-guidelines-code.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'license/contrib-guidelines-code.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("License Information", ["current" => "help"]);
+site_header('License Information', ['current' => 'help']);
 ?>
 <h2>PHP Contributor Guidelines for Code Developers</h2>
 
diff --git a/license/distrib-guidelines-code.php b/license/distrib-guidelines-code.php
index b88ff552ee..4a27986b3d 100644
--- a/license/distrib-guidelines-code.php
+++ b/license/distrib-guidelines-code.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'license/distrib-guidelines-code.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("License Information", ["current" => "help"]);
+site_header('License Information', ['current' => 'help']);
 ?>
 <h2>PHP Distribution Guidelines</h2>
 
diff --git a/license/index.php b/license/index.php
index e45476ab42..78d92f3565 100644
--- a/license/index.php
+++ b/license/index.php
@@ -17,7 +17,7 @@
 </aside>
 EOF;
 
-site_header("License Information", ["current" => "help"]);
+site_header('License Information', ['current' => 'help']);
 ?>
 
 <h1>PHP Licensing</h1>
diff --git a/mailing-lists.php b/mailing-lists.php
index 9ecb0522cc..b308c205ca 100644
--- a/mailing-lists.php
+++ b/mailing-lists.php
@@ -39,25 +39,25 @@
 </ul>
 ';
 
-site_header("Mailing Lists", ["current" => "help"]);
+site_header('Mailing Lists', ['current' => 'help']);
 
 // Some mailing list is selected for [un]subscription
 if (isset($_POST['action'])) {
 
     // No error found yet
-    $error = "";
+    $error = '';
 
     // Check email address
     if (empty($_POST['email']) || $_POST['email'] == 'user@example.com' ||
         $_POST['email'] == 'fake@from.net' || !is_emailable_address($_POST['email'])) {
-        $error = "You forgot to specify an email address to be added to the list, or specified an invalid address." .
-                 "<br>Please go back and try again.";
+        $error = 'You forgot to specify an email address to be added to the list, or specified an invalid address.' .
+                 '<br>Please go back and try again.';
     }
 
     // Check if any mailing list was selected
     elseif (empty($_POST['maillist'])) {
-        $error = "You need to select at least one mailing list to subscribe to." .
-                 "<br>Please go back and try again.";
+        $error = 'You need to select at least one mailing list to subscribe to.' .
+                 '<br>Please go back and try again.';
     }
 
     // Seems to be a valid email address
@@ -65,27 +65,27 @@
 
         // Decide on request mode, email address part and IP address
         $request = strtolower($_POST['action']);
-        if ($request != "subscribe" && $request != "unsubscribe") {
-            $request = "subscribe";
+        if ($request != 'subscribe' && $request != 'unsubscribe') {
+            $request = 'subscribe';
         }
         $remote_addr = i2c_realip();
 
         // Get in contact with main server to [un]subscribe the user
         $result = posttohost(
-            "https://main.php.net/entry/subscribe.php",
+            'https://main.php.net/entry/subscribe.php',
             [
-                "request" => $request,
-                "email" => $_POST['email'],
-                "maillist" => $_POST['maillist'],
-                "remoteip" => $remote_addr,
-                "referer" => $MYSITE . "mailing-lists.php",
+                'request' => $request,
+                'email' => $_POST['email'],
+                'maillist' => $_POST['maillist'],
+                'remoteip' => $remote_addr,
+                'referer' => $MYSITE . 'mailing-lists.php',
             ],
         );
 
         // Provide error if unable to [un]subscribe
         if ($result) {
-            $error = "We were unable to subscribe you due to some technical problems.<br>" .
-                     "Please try again later.";
+            $error = 'We were unable to subscribe you due to some technical problems.<br>' .
+                     'Please try again later.';
         }
     }
 
@@ -189,39 +189,39 @@
       [
           'php-announce', 'Announcements',
           'Announcements of new PHP releases are sent to this very low-volume list',
-          true, false, false, "php.announce",
+          true, false, false, 'php.announce',
       ],
       [
           'php-general', 'General user list',
           'This is a high volume list for general PHP support; ask PHP questions here',
-          false, true, true, "php.general",
+          false, true, true, 'php.general',
       ],
       [
           'php-windows', 'Windows PHP users list',
           'Using PHP on Microsoft Windows',
-          false, true, true, "php.windows",
+          false, true, true, 'php.windows',
       ],
 
       'Subject specific lists for PHP users',
       [
           'php-install', 'Installation issues and problems',
           'How to install PHP with particular configurations and servers',
-          false, true, true, "php.install",
+          false, true, true, 'php.install',
       ],
       [
           'php-db', 'Databases and PHP',
           'This list is for the discussion of PHP database topics',
-          false, true, true, "php.db",
+          false, true, true, 'php.db',
       ],
       [
           'php-i18n', 'Unicode and Internationalization',
           'Unicode support, Internationalization (i18n) and localization (l10n) issues and features',
-          false, true, true, "php.i18n",
+          false, true, true, 'php.i18n',
       ],
       [
           'php-evangelism', 'PHP evangelism mailing list',
           'A list for people interested in promoting PHP and learning good reasons to support PHP in the enterprise',
-          true, true, true, "php.evangelism",
+          true, true, true, 'php.evangelism',
       ],
       [
           'soap', 'PHP SOAP list',
@@ -244,37 +244,37 @@
       [
           'internals', 'Internals list',
           'A medium volume list for those who want to help out with the development of PHP',
-          false, 'php-internals', true, "php.internals",
+          false, 'php-internals', true, 'php.internals',
       ],
       [
           'internals-win', 'Windows Internals list',
           'A low volume list for those who want to help out with the development of PHP on Windows',
-          false, false, true, "php.internals.win",
+          false, false, true, 'php.internals.win',
       ],
       [
           'php-cvs', 'Git commit list',
           'All commits to internals (php-src) and the Zend Engine are posted to this list automatically',
-          true, true, false, "php.cvs",
+          true, true, false, 'php.cvs',
       ],
       [
           'git-pulls', 'Git pull requests',
           'Pull requests from Github',
-          false, false, false, "php.git-pulls",
+          false, false, false, 'php.git-pulls',
       ],
       [
           'php-qa', 'Quality Assurance list',
           'List for the members of the PHP-QA Team',
-          false, true, false, "php.qa",
+          false, true, false, 'php.qa',
       ],
       [
           'php-bugs', 'General bugs',
           'General bug activity are posted here',
-          false, false, false, "php.bugs",
+          false, false, false, 'php.bugs',
       ],
       [
           'standards', 'PHP Standardization and interoperability list',
           'Development of language standards',
-          false, false, false, "php.standards",
+          false, false, false, 'php.standards',
       ],
 
       'PHP internal website mailing lists',
@@ -282,24 +282,24 @@
           'php-webmaster', 'PHP php.net internal infrastructure discussion',
           'List for discussing and maintaining the php.net web infrastructure.<br>
        For general PHP support questions, see "General Mailing Lists" or the <a href="/support.php">support page</a>',
-          false, false, false, "php.webmaster",
+          false, false, false, 'php.webmaster',
       ],
 
       'PHP documentation mailing lists',
       [
           'phpdoc', 'Documentation discussion',
           'List for discussing the PHP documentation',
-          false, true, false, "php.doc",
+          false, true, false, 'php.doc',
       ],
       [
           'doc-cvs', 'Documentation changes and commits',
           'Changes to the documentation are posted here',
-          true, "php-doc-cvs", false, "php.doc.cvs",
+          true, 'php-doc-cvs', false, 'php.doc.cvs',
       ],
       [
           'doc-bugs', 'Documentation bugs',
           'Documentation bug activity (translations, sources, and build system) are posted here',
-          true, 'php-doc-bugs', false, "php.doc.bugs",
+          true, 'php-doc-bugs', false, 'php.doc.bugs',
       ],
   ];
 
diff --git a/manual/add-note.php b/manual/add-note.php
index 1398e5d006..eb1e8af8bb 100644
--- a/manual/add-note.php
+++ b/manual/add-note.php
@@ -9,7 +9,7 @@
 
 use phpweb\UserNotes\UserNote;
 
-site_header("Add Manual Note", ['css' => 'add-note.css']);
+site_header('Add Manual Note', ['css' => 'add-note.css']);
 
 // Copy over "sect" and "redirect" from GET to POST
 if (empty($_POST['sect']) && isset($_GET['sect'])) {
@@ -42,8 +42,8 @@
     $note = preg_replace("/\n{2,}/", "\n\n", $note);
 
     // Don't pass through example username
-    if ($user === "user@example.com") {
-        $user = "Anonymous";
+    if ($user === 'user@example.com') {
+        $user = 'Anonymous';
     }
 
     // We don't know of any error now
@@ -51,7 +51,7 @@
 
     // No note specified
     if (strlen($note) == 0) {
-        $error = "You have not specified the note text.";
+        $error = 'You have not specified the note text.';
     }
 
     // SPAM challenge failed
@@ -60,8 +60,8 @@
     }
 
     // The user name contains a malicious character
-    elseif (stristr($user, "|")) {
-        $error = "You have included bad characters within your username. We appreciate you may want to obfuscate your email further, but we have a system in place to do this for you.";
+    elseif (stristr($user, '|')) {
+        $error = 'You have included bad characters within your username. We appreciate you may want to obfuscate your email further, but we have a system in place to do this for you.';
     }
 
     // Check if the note is too long
@@ -78,23 +78,23 @@
     else {
 
         // Split the note by whitespace, and check length
-        foreach (preg_split("/\\s+/", $note) as $chunk) {
+        foreach (preg_split('/\\s+/', $note) as $chunk) {
             if (strlen($chunk) > 120) {
-                $error = "Your note contains a bit of text that will result in a line that is too long, even after using wordwrap().";
+                $error = 'Your note contains a bit of text that will result in a line that is too long, even after using wordwrap().';
                 break;
             }
         }
     }
 
     // No error was found, and the submit action is required
-    if (!$error && strtolower($_POST['action']) !== "preview") {
+    if (!$error && strtolower($_POST['action']) !== 'preview') {
 
         $redirip = $_SERVER['HTTP_X_FORWARDED_FOR'] ??
                    ($_SERVER['HTTP_VIA'] ?? '');
 
         // Post the variables to the central user note script
         $result = posttohost(
-            "https://main.php.net/entry/user-note.php",
+            'https://main.php.net/entry/user-note.php',
             [
                 'user' => $user,
                 'note' => $note,
@@ -107,7 +107,7 @@
         // If there is any non-header result, then it is an error
         if ($result) {
             if (strpos($result, '[TOO MANY NOTES]') !== false) {
-                echo "<p class=\"formerror\">As a security precaution, we only allow a certain number of notes to be submitted per minute. At this time, this number has been exceeded. Please re-submit your note in about a minute.</p>";
+                echo '<p class="formerror">As a security precaution, we only allow a certain number of notes to be submitted per minute. At this time, this number has been exceeded. Please re-submit your note in about a minute.</p>';
             } elseif (($pos = strpos($result, '[SPAMMER]')) !== false) {
                 $ip = trim(substr($result, $pos + 9));
                 $spam_url = $ip_spam_lookup_url . $ip;
@@ -118,7 +118,7 @@
                 echo '<p class="formerror">Due to some technical problems this service isn\'t currently working. Please try again later. Sorry for any inconvenience.</p>';
             } else {
                 echo "<!-- $result -->";
-                echo "<p class=\"formerror\">There was an internal error processing your submission. Please try to submit again later.</p>";
+                echo '<p class="formerror">There was an internal error processing your submission. Please try to submit again later.</p>';
             }
         }
 
@@ -327,7 +327,7 @@
 }
 
 // If the user name was not specified, provide a default
-if (empty($_POST['user'])) { $_POST['user'] = "user@example.com"; }
+if (empty($_POST['user'])) { $_POST['user'] = 'user@example.com'; }
 
 // There is no section to add note to
 if (!isset($_POST['sect'], $_POST['redirect'])) {
diff --git a/manual/change.php b/manual/change.php
index f1d376eec7..73f5ef37ae 100644
--- a/manual/change.php
+++ b/manual/change.php
@@ -3,7 +3,7 @@
 include_once __DIR__ . '/../include/prepend.inc';
 
 $page = isset($_GET['page']) ? htmlspecialchars($_GET['page'], ENT_QUOTES, 'UTF-8') : '';
-$page = strtr($page, ["\r" => "", "\n" => ""]);
+$page = strtr($page, ["\r" => '', "\n" => '']);
 
 // Redirect to new manual page
-mirror_redirect("/manual/" . $page);
+mirror_redirect('/manual/' . $page);
diff --git a/manual/help-translate.php b/manual/help-translate.php
index c416b10930..b6d241b029 100644
--- a/manual/help-translate.php
+++ b/manual/help-translate.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'manual/help-translate.php';
 include_once __DIR__ . '/../include/prepend.inc';
 include_once __DIR__ . '/../include/shared-manual.inc';
-site_header("Help translate the PHP Manual");
+site_header('Help translate the PHP Manual');
 ?>
 
 <h3>Looking for a translation?</h3>
diff --git a/manual/vote-note.php b/manual/vote-note.php
index fa8de7c7e2..b4a438721c 100644
--- a/manual/vote-note.php
+++ b/manual/vote-note.php
@@ -12,39 +12,39 @@
 $BACKpage = htmlspecialchars($_REQUEST['page'] ?? '');
 $BACKid = htmlspecialchars($_REQUEST['id'] ?? '');
 $link = "/{$BACKpage}#{$BACKid}";
-$master_url = "https://main.php.net/entry/user-notes-vote.php";
+$master_url = 'https://main.php.net/entry/user-notes-vote.php';
 
 if ($_SERVER['REQUEST_METHOD'] == 'POST') {
   if (isset($_SERVER['HTTP_X_JSON']) && $_SERVER['HTTP_X_JSON'] == 'On' && !empty($_REQUEST['id']) && !empty($_REQUEST['page']) && ($N = manual_notes_load($_REQUEST['page'])) && array_key_exists($_REQUEST['id'], $N) && !empty($_REQUEST['vote']) && ($_REQUEST['vote'] === 'up' || $_REQUEST['vote'] === 'down')) {
     $response = [];
     $hash = substr(md5($_REQUEST['page']), 0, 16);
-    $notes_file = $_SERVER['DOCUMENT_ROOT'] . "/backend/notes/" . substr($hash, 0, 2) . "/$hash";
+    $notes_file = $_SERVER['DOCUMENT_ROOT'] . '/backend/notes/' . substr($hash, 0, 2) . "/$hash";
     if (!file_exists($notes_file)) {
-      $response["success"] = false;
-      $response["msg"] = "Invalid request.";
+      $response['success'] = false;
+      $response['msg'] = 'Invalid request.';
     }
     else {
       $data = [
-          "noteid" => $_REQUEST['id'],
-          "sect" => $_REQUEST['page'],
-          "vote" => $_REQUEST['vote'],
-          "ip" => $_SERVER['REMOTE_ADDR'],
+          'noteid' => $_REQUEST['id'],
+          'sect' => $_REQUEST['page'],
+          'vote' => $_REQUEST['vote'],
+          'ip' => $_SERVER['REMOTE_ADDR'],
       ];
-      if (($r = posttohost($master_url, $data)) === null || strpos($r,"failed to open socket to") !== false) {
-        $response["success"] = false;
-        $response["msg"] = "Could not process your request at this time. Please try again later...";
+      if (($r = posttohost($master_url, $data)) === null || strpos($r,'failed to open socket to') !== false) {
+        $response['success'] = false;
+        $response['msg'] = 'Could not process your request at this time. Please try again later...';
       }
       else {
         $r = json_decode($r);
         if (isset($r->status, $r->votes) && $r->status) {
-          $response["success"] = true;
-          $response["update"] = (int)$r->votes;
+          $response['success'] = true;
+          $response['update'] = (int)$r->votes;
         } elseif (isset($r->status, $r->message) && !$r->status) {
-          $response["success"] = false;
-          $response["msg"] = $r->message;
+          $response['success'] = false;
+          $response['msg'] = $r->message;
         } else {
-          $response["success"] = false;
-          $response["msg"] = "The server did not respond properly. Please try again later...";
+          $response['success'] = false;
+          $response['msg'] = 'The server did not respond properly. Please try again later...';
         }
       }
     }
@@ -54,7 +54,7 @@
   if (!empty($_REQUEST['id']) && !empty($_REQUEST['page']) && ($N = manual_notes_load($_REQUEST['page'])) && array_key_exists($_REQUEST['id'], $N) && !empty($_REQUEST['vote']) && ($_REQUEST['vote'] === 'up' || $_REQUEST['vote'] === 'down')) {
     if (!empty($_POST['challenge']) && !empty($_POST['func']) || empty($_POST['arga']) || empty($_POST['argb'])) {
       if (!test_answer($_POST['func'], $_POST['arga'], $_POST['argb'], $_POST['challenge'])) {
-        $error = "Incorrect answer! Please try again.";
+        $error = 'Incorrect answer! Please try again.';
       }
       else {
         if ($_REQUEST['vote'] === 'up') {
@@ -64,42 +64,42 @@
           $N[$_REQUEST['id']]->downvotes++;
         }
         $hash = substr(md5($_REQUEST['page']), 0, 16);
-        $notes_file = $_SERVER['DOCUMENT_ROOT'] . "/backend/notes/" . substr($hash, 0, 2) . "/$hash";
+        $notes_file = $_SERVER['DOCUMENT_ROOT'] . '/backend/notes/' . substr($hash, 0, 2) . "/$hash";
         if (file_exists($notes_file)) {
           $data = [
-              "noteid" => $_REQUEST['id'],
-              "sect" => $_REQUEST['page'],
-              "vote" => $_REQUEST['vote'],
-              "ip" => $_SERVER['REMOTE_ADDR'],
+              'noteid' => $_REQUEST['id'],
+              'sect' => $_REQUEST['page'],
+              'vote' => $_REQUEST['vote'],
+              'ip' => $_SERVER['REMOTE_ADDR'],
           ];
-          if (($r = posttohost($master_url, $data)) !== null && strpos($r,"failed to open socket to") === false) {
+          if (($r = posttohost($master_url, $data)) !== null && strpos($r,'failed to open socket to') === false) {
             $r = json_decode($r);
             if (isset($r->status, $r->votes) && $r->status) {
               $thankyou = true;
             } else {
-              $error = "Invalid request.";
+              $error = 'Invalid request.';
             }
           }
           else {
-            $error = "Invalid request.";
+            $error = 'Invalid request.';
           }
         }
         else {
-          $error = "Invalid request.";
+          $error = 'Invalid request.';
         }
       }
     }
     else {
-      $error = "You did not answer the spam challenge question.";
+      $error = 'You did not answer the spam challenge question.';
     }
   }
   else {
-    $error = "Invalid request.";
+    $error = 'Invalid request.';
   }
 }
 else {
   // Site header
-  site_header("Vote On User Notes");
+  site_header('Vote On User Notes');
   $headerset = true;
 
   if (!empty($_REQUEST['id']) && !empty($_REQUEST['page']) && ($N = manual_notes_load($_REQUEST['page'])) && array_key_exists($_REQUEST['id'], $N) && !empty($_REQUEST['vote']) && ($_REQUEST['vote'] === 'up' || $_REQUEST['vote'] === 'down')) {
@@ -131,7 +131,7 @@
 <?php
   }
   else {
-    $error = "Invalid request.";
+    $error = 'Invalid request.';
   }
 }
 if ($error) {
@@ -149,7 +149,7 @@
       </div>
 EOL;
 if (!$headerset) {
-  site_header("Error - Voting");
+  site_header('Error - Voting');
   $headerset = true;
 }
 ?>
@@ -170,7 +170,7 @@
   </div>
  </div>
 <?php
-  if ($error != "Invalid request.") {
+  if ($error != 'Invalid request.') {
 ?>
  <div style="width: 100%; margin: auto;"><h1>The Note You're Voting On</h1></div>
  <div style="width: 90%; margin: auto; padding: 15px; background-color: lightgray; border: 1px dashed gray;">
@@ -185,7 +185,7 @@
   }
 }
 if ($thankyou) {
-  site_header("Thank you for voting!");
+  site_header('Thank you for voting!');
   $headerset = true;
 ?>
  <div class="container" id="notes-dialog" style="width: 100%; padding: 15px; margin: auto;">
diff --git a/mirror-info.php b/mirror-info.php
index d70f72eed1..5b9147d7c1 100644
--- a/mirror-info.php
+++ b/mirror-info.php
@@ -7,7 +7,7 @@
 include_once __DIR__ . '/include/version.inc';
 
 // Text/plain content type for better readability in browsers
-header("Content-type: text/plain; charset=utf-8");
+header('Content-type: text/plain; charset=utf-8');
 
 // Provide information on local stats setup
 $mirror_stats = (int) (isset($_SERVER['MIRROR_STATS']) && $_SERVER['MIRROR_STATS'] == '1');
diff --git a/mirror.php b/mirror.php
index ea1c397d62..2a9c92aa8b 100644
--- a/mirror.php
+++ b/mirror.php
@@ -22,10 +22,10 @@
 if (is_official_mirror()) {
 
     // Iterate through possible mirror provider logo types in priority order
-    $types = ["gif", "jpg", "png"];
+    $types = ['gif', 'jpg', 'png'];
     foreach ($types as $ext) {
         // Check if file exists for this type
-        if (file_exists("backend/mirror." . $ext)) {
+        if (file_exists('backend/mirror.' . $ext)) {
 
             // Create image HTML code
             $MIRROR_IMAGE = make_image(
@@ -48,7 +48,7 @@
         }
     }
 }
-site_header("Information About This PHP Mirror Site", ["current" => "community"]);
+site_header('Information About This PHP Mirror Site', ['current' => 'community']);
 ?>
 
 <h1>Information About This PHP Mirror Site</h1>
@@ -65,7 +65,7 @@
 <h2>General Information</h2>
 
 <ul>
- <li>This site is <?php echo is_official_mirror() ? "" : "not"; ?> an official PHP.net mirror site</li>
+ <li>This site is <?php echo is_official_mirror() ? '' : 'not'; ?> an official PHP.net mirror site</li>
  <li>The mirror site's address is <?= make_link($MYSITE)?></li>
 </ul>
 
diff --git a/mirroring-troubles.php b/mirroring-troubles.php
index 7e34446f66..dceb34ff65 100644
--- a/mirroring-troubles.php
+++ b/mirroring-troubles.php
@@ -9,7 +9,7 @@
 </p>
 ';
 
-site_header("The PHP mirrors problem and troubleshooting guide", ["current" => "help"]);
+site_header('The PHP mirrors problem and troubleshooting guide', ['current' => 'help']);
 ?>
 
 <h1>Common troubles that PHP.net mirrors face</h1>
diff --git a/mirrors.php b/mirrors.php
index f43220fd9e..49272e3a2c 100644
--- a/mirrors.php
+++ b/mirrors.php
@@ -2,5 +2,5 @@
 
 include_once __DIR__ . '/include/prepend.inc';
 
-header("HTTP/1.1 301 Moved Permanently");
-header("Location: /");
+header('HTTP/1.1 301 Moved Permanently');
+header('Location: /');
diff --git a/mod.php b/mod.php
index d9e2caa8d4..bc87689668 100644
--- a/mod.php
+++ b/mod.php
@@ -8,7 +8,7 @@
 $_SERVER['BASE_PAGE'] = 'mod.php';
 include_once __DIR__ . '/include/prepend.inc';
 
-site_header("Email confirmation", ["current" => "community"]);
+site_header('Email confirmation', ['current' => 'community']);
 
 // Only run on main php.net box.
 if (!is_primary_site()) {
@@ -24,13 +24,13 @@
 }
 
 // These sites are handled by automoderation
-$sites = ["php.net", "lists.php.net"];
+$sites = ['php.net', 'lists.php.net'];
 
 // Get data from the URL
-[$none, $site, $token, $sender] = explode("/", $_SERVER["PATH_INFO"]);
+[$none, $site, $token, $sender] = explode('/', $_SERVER['PATH_INFO']);
 
 // Error in input data
-if ($sender == "" || strlen($token) < 32 || !isset($sites[$site])) {
+if ($sender == '' || strlen($token) < 32 || !isset($sites[$site])) {
     echo <<<ERROR
 <h1>Email confirmation failed</h1>
 
@@ -44,8 +44,8 @@
 // Data OK, send confirmation mail
 else {
     mail(
-        "confirm@" . $sites[$site],
-        "confirm",
+        'confirm@' . $sites[$site],
+        'confirm',
         "[confirm: $token $sender]",
         "From: $sender",
     );
diff --git a/my.php b/my.php
index a2c4d7c931..8b3e38458e 100644
--- a/my.php
+++ b/my.php
@@ -47,24 +47,24 @@
 
 // Assemble form from collected data
 $langpref = "<select id=\"form-my_lang\" name=\"my_lang\">\n" .
-            implode("", $options) . "</select>\n";
+            implode('', $options) . "</select>\n";
 
 // Save URL shortcut fallback setting
 if (isset($_POST['urlsearch'])) {
     myphpnet_urlsearch($_POST['urlsearch']);
 }
 
-if (isset($_POST["showug"])) {
-    myphpnet_showug($_POST["showug"] === "enable");
+if (isset($_POST['showug'])) {
+    myphpnet_showug($_POST['showug'] === 'enable');
 }
 
 // Prepare mirror array
 $mirror_sites = $MIRRORS;
-$mirror_sites["NONE"] = [7 => MIRROR_OK];
+$mirror_sites['NONE'] = [7 => MIRROR_OK];
 
 myphpnet_save();
 
-site_header("My PHP.net", ["current" => "community"]);
+site_header('My PHP.net', ['current' => 'community']);
 ?>
 
 <form action="/my.php" method="post">
@@ -106,25 +106,25 @@
 // Data for the language settings table
 $langinfo = [
 
-    "<label for=\"form-my_lang\">Your preferred language</label>" =>
+    '<label for="form-my_lang">Your preferred language</label>' =>
     $langpref,
 
-    "Last seen language" =>
-    (isset($_COOKIE['LAST_LANG']) ? htmlentities($_COOKIE['LAST_LANG'], ENT_QUOTES | ENT_IGNORE, 'UTF-8') : "None"),
+    'Last seen language' =>
+    (isset($_COOKIE['LAST_LANG']) ? htmlentities($_COOKIE['LAST_LANG'], ENT_QUOTES | ENT_IGNORE, 'UTF-8') : 'None'),
 
-    "Your Accept-Language browser setting" =>
-    (isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? htmlentities($_SERVER['HTTP_ACCEPT_LANGUAGE'], ENT_QUOTES | ENT_IGNORE, 'UTF-8') : "None"),
+    'Your Accept-Language browser setting' =>
+    (isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? htmlentities($_SERVER['HTTP_ACCEPT_LANGUAGE'], ENT_QUOTES | ENT_IGNORE, 'UTF-8') : 'None'),
 
     "The mirror's default language" =>
     default_language(),
 
-    "Default" => "en",
+    'Default' => 'en',
 ];
 
 // Write a row for all settings
 foreach ($langinfo as $lin => $lid) {
     echo " <tr>\n  <td class=\"sub\">" . $lin . "</td>\n";
-    echo "  <td>" . $lid . "</td>\n </tr>\n";
+    echo '  <td>' . $lid . "</td>\n </tr>\n";
 }
 
 ?>
@@ -158,9 +158,9 @@
 <div class="indent">
 <?php
 if (i2c_valid_country()) {
-    echo "We detected that you are from <b>" . $COUNTRIES[$COUNTRY] . "</b>";
+    echo 'We detected that you are from <b>' . $COUNTRIES[$COUNTRY] . '</b>';
 } else {
-    echo "We were unable to detect your country";
+    echo 'We were unable to detect your country';
 }
 ?>
 </div>
@@ -197,8 +197,8 @@
 We are experimenting with listing nearby user groups. This feature is highly experimental
 and will very likely change a lot and be broken at times.
 </p>
-<label for="showugenable">Enable UG tips</label> <input type="radio" name="showug" id="showugenable" value="enable" <?php echo myphpnet_showug() ? "checked=checked" : "" ?>><br>
-<label for="showugdisable">Disable UG tips</label> <input type="radio" name="showug" id="showugdisable" value="disable" <?php echo myphpnet_showug() ? "" : "checked=checked" ?>>
+<label for="showugenable">Enable UG tips</label> <input type="radio" name="showug" id="showugenable" value="enable" <?php echo myphpnet_showug() ? 'checked=checked' : '' ?>><br>
+<label for="showugdisable">Disable UG tips</label> <input type="radio" name="showug" id="showugdisable" value="disable" <?php echo myphpnet_showug() ? '' : 'checked=checked' ?>>
 
 <p class="center">
  <input type="submit" value="Set All Preferences">
diff --git a/privacy.php b/privacy.php
index 7a912bb479..195a44cab0 100644
--- a/privacy.php
+++ b/privacy.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'privacy.php';
 include_once __DIR__ . '/include/prepend.inc';
-site_header("Privacy Policy", ["current" => "footer"]);
+site_header('Privacy Policy', ['current' => 'footer']);
 ?>
 
 <h1>Privacy Policy</h1>
diff --git a/quickref.php b/quickref.php
index 569937b416..2300966fa1 100644
--- a/quickref.php
+++ b/quickref.php
@@ -18,7 +18,7 @@
 include_once __DIR__ . '/include/errors.inc';
 
 if (empty($notfound)) {
-    mirror_redirect("/search.php");
+    mirror_redirect('/search.php');
 }
 
 // Print out the table of found (or all) functions. The HTML comments are
@@ -56,7 +56,7 @@ function quickref_table($functions, $sort = true): void
 while (($entry = readdir($dirh)) !== false) {
 
     // Skip names starting with a dot
-    if (substr($entry, 0, 1) == ".") { continue; }
+    if (substr($entry, 0, 1) == '.') { continue; }
 
     // For function and class pages, get the name out
     if (preg_match('!^(function|class)\.(.+)\.php$!', $entry, $parts)) {
@@ -104,10 +104,10 @@ function quickref_table($functions, $sort = true): void
 }
 
 // Do not index page if presented as a search result
-if (count($maybe) > 0) { $head_options = ["noindex"]; }
+if (count($maybe) > 0) { $head_options = ['noindex']; }
 else { $head_options = []; }
 
-site_header("Manual Quick Reference", $head_options + ["current" => "help"]);
+site_header('Manual Quick Reference', $head_options + ['current' => 'help']);
 
 // Note: $notfound is defined (with htmlspecialchars) inside manual-lookup.php
 $notfound_enc = urlencode($notfound);
@@ -131,6 +131,6 @@ function quickref_table($functions, $sort = true): void
 quickref_table($maybe, false);
 
 site_footer([
-    "sidebar" => '<p class="panel"><a href="/search.php?show=all&amp;pattern=' . $notfound_enc . '">Full website search</a>',
+    'sidebar' => '<p class="panel"><a href="/search.php?show=all&amp;pattern=' . $notfound_enc . '">Full website search</a>',
 ]);
 }
diff --git a/releases/4_1_0.php b/releases/4_1_0.php
index 39b8474d15..67b522094b 100644
--- a/releases/4_1_0.php
+++ b/releases/4_1_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_1_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.1.0 Release Announcement");
+site_header('PHP 4.1.0 Release Announcement');
 ?>
 
 <h1>PHP 4.1.0 Release Announcement</h1>
diff --git a/releases/4_1_0_fr.php b/releases/4_1_0_fr.php
index 04c16a721d..50aa4253e4 100644
--- a/releases/4_1_0_fr.php
+++ b/releases/4_1_0_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_1_0_fr.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.1.0", ["lang" => "fr"]);
+site_header('Annonce de publication de PHP 4.1.0', ['lang' => 'fr']);
 ?>
 
 <h1>Annonce de publication de PHP 4.1.0</h1>
diff --git a/releases/4_1_1.php b/releases/4_1_1.php
index bbbc8d6dfe..7b86233609 100644
--- a/releases/4_1_1.php
+++ b/releases/4_1_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_1_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.1.1 Release Announcement");
+site_header('PHP 4.1.1 Release Announcement');
 ?>
 
 <h1>PHP 4.1.1 Release Announcement</h1>
diff --git a/releases/4_1_2_win32.php b/releases/4_1_2_win32.php
index d3ec735981..60ea863b93 100644
--- a/releases/4_1_2_win32.php
+++ b/releases/4_1_2_win32.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_1_2_win32.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.1.2 Windows (Win32) Release Announcement");
+site_header('PHP 4.1.2 Windows (Win32) Release Announcement');
 ?>
 
 <h1>PHP 4.1.2 Windows (Win32) Release Announcement</h1>
diff --git a/releases/4_2_0.php b/releases/4_2_0.php
index 81a94d2ea8..cb8a3fbdb2 100644
--- a/releases/4_2_0.php
+++ b/releases/4_2_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_2_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.2.0 Release Announcement");
+site_header('PHP 4.2.0 Release Announcement');
 ?>
 
 <h1>PHP 4.2.0 Release Announcement</h1>
diff --git a/releases/4_2_0_fr.php b/releases/4_2_0_fr.php
index 80fb718f14..85297cc331 100644
--- a/releases/4_2_0_fr.php
+++ b/releases/4_2_0_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_2_0_fr.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.2.0", ["lang" => "fr"]);
+site_header('Annonce de publication de PHP 4.2.0', ['lang' => 'fr']);
 ?>
 
 <h1>Annonce de publication de PHP 4.2.0</h1>
diff --git a/releases/4_2_1.php b/releases/4_2_1.php
index 53cf98f87f..8fb23438ea 100644
--- a/releases/4_2_1.php
+++ b/releases/4_2_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_2_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.2.1 Release Announcement");
+site_header('PHP 4.2.1 Release Announcement');
 ?>
 
 <h1>PHP 4.2.1 Release Announcement</h1>
diff --git a/releases/4_2_1_fr.php b/releases/4_2_1_fr.php
index d553fca296..27bc79b43c 100644
--- a/releases/4_2_1_fr.php
+++ b/releases/4_2_1_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_2_1_fr.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.2.1", ["lang" => "fr"]);
+site_header('Annonce de publication de PHP 4.2.1', ['lang' => 'fr']);
 ?>
 
 <h1>Annonce de publication de PHP 4.2.1</h1>
diff --git a/releases/4_2_2.php b/releases/4_2_2.php
index 7f9b248bd6..2c032ead3e 100644
--- a/releases/4_2_2.php
+++ b/releases/4_2_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_2_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.2.2 Release Announcement");
+site_header('PHP 4.2.2 Release Announcement');
 ?>
 
 <h1>
diff --git a/releases/4_2_2_fr.php b/releases/4_2_2_fr.php
index a9125184d5..3592e32eed 100644
--- a/releases/4_2_2_fr.php
+++ b/releases/4_2_2_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_2_2_fr.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.2.2", ["lang" => "fr"]);
+site_header('Annonce de publication de PHP 4.2.2', ['lang' => 'fr']);
 ?>
 
 <h1>
diff --git a/releases/4_3_0.php b/releases/4_3_0.php
index 5b0a04ad6e..5473760fec 100644
--- a/releases/4_3_0.php
+++ b/releases/4_3_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.0 Release Announcement");
+site_header('PHP 4.3.0 Release Announcement');
 ?>
 
 <h1>PHP 4.3.0 Release Announcement</h1>
diff --git a/releases/4_3_0_fr.php b/releases/4_3_0_fr.php
index 8fc1a959c2..71527ca2f8 100644
--- a/releases/4_3_0_fr.php
+++ b/releases/4_3_0_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_0_fr.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.3.0", ["lang" => "fr"]);
+site_header('Annonce de publication de PHP 4.3.0', ['lang' => 'fr']);
 ?>
 
 <h1>Annonce de publication de PHP 4.3.0</h1>
diff --git a/releases/4_3_1.php b/releases/4_3_1.php
index 9ae866e95a..1317580320 100644
--- a/releases/4_3_1.php
+++ b/releases/4_3_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.1 Release Announcement");
+site_header('PHP 4.3.1 Release Announcement');
 ?>
 
 <h1>
diff --git a/releases/4_3_10.php b/releases/4_3_10.php
index 9aff2fb70d..40f5016766 100644
--- a/releases/4_3_10.php
+++ b/releases/4_3_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.10 Release Announcement");
+site_header('PHP 4.3.10 Release Announcement');
 ?>
 
 <h1>PHP 4.3.10 Release Announcement</h1>
diff --git a/releases/4_3_10_fr.php b/releases/4_3_10_fr.php
index 9dc6e5813c..f6f79beb81 100644
--- a/releases/4_3_10_fr.php
+++ b/releases/4_3_10_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.10 Release Announcement");
+site_header('PHP 4.3.10 Release Announcement');
 ?>
 
 <h1>Annonce de publication de PHP 4.3.10</h1>
diff --git a/releases/4_3_11.php b/releases/4_3_11.php
index 808755625e..bdd1eba131 100644
--- a/releases/4_3_11.php
+++ b/releases/4_3_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.11 Release Announcement");
+site_header('PHP 4.3.11 Release Announcement');
 ?>
 
 <h1>PHP 4.3.11 Release Announcement</h1>
diff --git a/releases/4_3_11_fr.php b/releases/4_3_11_fr.php
index 715218c619..0fe29b5827 100644
--- a/releases/4_3_11_fr.php
+++ b/releases/4_3_11_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de PHP 4.3.11");
+site_header('Annonce de PHP 4.3.11');
 ?>
 
 <h1>Annonce de publication de PHP 4.3.11</h1>
diff --git a/releases/4_3_2.php b/releases/4_3_2.php
index 48e099c15e..30a02e670b 100644
--- a/releases/4_3_2.php
+++ b/releases/4_3_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.2 Release Announcement");
+site_header('PHP 4.3.2 Release Announcement');
 ?>
 
 <h1>PHP 4.3.2 Release Announcement</h1>
diff --git a/releases/4_3_2_fr.php b/releases/4_3_2_fr.php
index bd62af5f7b..a27ac9e808 100644
--- a/releases/4_3_2_fr.php
+++ b/releases/4_3_2_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_2_fr.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.3.2", ["lang" => "fr"]);
+site_header('Annonce de publication de PHP 4.3.2', ['lang' => 'fr']);
 ?>
 
 <h1>Annonce de publication de PHP 4.3.2</h1>
diff --git a/releases/4_3_3.php b/releases/4_3_3.php
index 93c0f20a4d..b48389de5c 100644
--- a/releases/4_3_3.php
+++ b/releases/4_3_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.3 Release Announcement");
+site_header('PHP 4.3.3 Release Announcement');
 ?>
 
 <h1>PHP 4.3.3 Release Announcement</h1>
diff --git a/releases/4_3_3_fr.php b/releases/4_3_3_fr.php
index 3a48a9a893..d22db2b72f 100644
--- a/releases/4_3_3_fr.php
+++ b/releases/4_3_3_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.3.3");
+site_header('Annonce de publication de PHP 4.3.3');
 ?>
 
 <h1>Annonce de publication de PHP 4.3.3</h1>
diff --git a/releases/4_3_4.php b/releases/4_3_4.php
index 1e0ab94e1a..e3c08f8684 100644
--- a/releases/4_3_4.php
+++ b/releases/4_3_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.4 Release Announcement");
+site_header('PHP 4.3.4 Release Announcement');
 ?>
 
 <h1>PHP 4.3.4 Release Announcement</h1>
diff --git a/releases/4_3_4_fr.php b/releases/4_3_4_fr.php
index 4f36924454..820cb3022c 100644
--- a/releases/4_3_4_fr.php
+++ b/releases/4_3_4_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.3.4", ["lang" => "fr"]);
+site_header('Annonce de publication de PHP 4.3.4', ['lang' => 'fr']);
 ?>
 
 <h1>Annonce de publication de PHP 4.3.4</h1>
diff --git a/releases/4_3_5.php b/releases/4_3_5.php
index d5efd309c2..a5bc627fc1 100644
--- a/releases/4_3_5.php
+++ b/releases/4_3_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.5 Release Announcement");
+site_header('PHP 4.3.5 Release Announcement');
 ?>
 
 <h1>PHP 4.3.5 Release Announcement</h1>
diff --git a/releases/4_3_5_fr.php b/releases/4_3_5_fr.php
index f4d8fdbadf..d40dbc2ca7 100644
--- a/releases/4_3_5_fr.php
+++ b/releases/4_3_5_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.3.5");
+site_header('Annonce de publication de PHP 4.3.5');
 ?>
 
 <h1>Annonce de publication de PHP 4.3.5</h1>
diff --git a/releases/4_3_6.php b/releases/4_3_6.php
index 998c9c37aa..aba9663e9b 100644
--- a/releases/4_3_6.php
+++ b/releases/4_3_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.6 Release Announcement");
+site_header('PHP 4.3.6 Release Announcement');
 ?>
 
 <h1>PHP 4.3.6 Release Announcement</h1>
diff --git a/releases/4_3_6_fr.php b/releases/4_3_6_fr.php
index df7a861f72..c11fac5c58 100644
--- a/releases/4_3_6_fr.php
+++ b/releases/4_3_6_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.3.6");
+site_header('Annonce de publication de PHP 4.3.6');
 ?>
 
 
diff --git a/releases/4_3_7.php b/releases/4_3_7.php
index 12d5ead8d5..9141985f78 100644
--- a/releases/4_3_7.php
+++ b/releases/4_3_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.7 Release Announcement");
+site_header('PHP 4.3.7 Release Announcement');
 ?>
 
 <h1>PHP 4.3.7 Release Announcement</h1>
diff --git a/releases/4_3_7_fr.php b/releases/4_3_7_fr.php
index 22776d6a95..b4f3494f6d 100644
--- a/releases/4_3_7_fr.php
+++ b/releases/4_3_7_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("Annonce de publication de PHP 4.3.7");
+site_header('Annonce de publication de PHP 4.3.7');
 ?>
 
 <h1>Annonce de publication de PHP 4.3.7</h1>
diff --git a/releases/4_3_8.php b/releases/4_3_8.php
index 3f590cf1bb..abb2e65ada 100644
--- a/releases/4_3_8.php
+++ b/releases/4_3_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.8 Release Announcement");
+site_header('PHP 4.3.8 Release Announcement');
 ?>
 
 <h1>PHP 4.3.8 Release Announcement</h1>
diff --git a/releases/4_3_9.php b/releases/4_3_9.php
index d43691b8e4..7ce13e43eb 100644
--- a/releases/4_3_9.php
+++ b/releases/4_3_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.9 Release Announcement");
+site_header('PHP 4.3.9 Release Announcement');
 ?>
 
 <h1>PHP 4.3.9 Release Announcement</h1>
diff --git a/releases/4_3_9_fr.php b/releases/4_3_9_fr.php
index 75210ebc4e..1578980f40 100644
--- a/releases/4_3_9_fr.php
+++ b/releases/4_3_9_fr.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_3_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.3.9 Release Announcement");
+site_header('PHP 4.3.9 Release Announcement');
 ?>
 
 <h1>Annonce de publication de PHP 4.3.9</h1>
diff --git a/releases/4_4_0.php b/releases/4_4_0.php
index 500fd9b093..9fc0c38359 100644
--- a/releases/4_4_0.php
+++ b/releases/4_4_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.0 Release Announcement");
+site_header('PHP 4.4.0 Release Announcement');
 ?>
 
 <h1>PHP 4.4. Release Announcement</h1>
diff --git a/releases/4_4_1.php b/releases/4_4_1.php
index 1d3bb9450e..fa1b3d454e 100644
--- a/releases/4_4_1.php
+++ b/releases/4_4_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.1 Release Announcement");
+site_header('PHP 4.4.1 Release Announcement');
 ?>
 
 <h1>PHP 4.4.1. Release Announcement</h1>
diff --git a/releases/4_4_2.php b/releases/4_4_2.php
index e84d53a3b7..77dda798c6 100644
--- a/releases/4_4_2.php
+++ b/releases/4_4_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.2 Release Announcement");
+site_header('PHP 4.4.2 Release Announcement');
 ?>
 
 <h1>PHP 4.4.2. Release Announcement</h1>
diff --git a/releases/4_4_3.php b/releases/4_4_3.php
index ad07b3ea19..39f0701d68 100644
--- a/releases/4_4_3.php
+++ b/releases/4_4_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.3 Release Announcement");
+site_header('PHP 4.4.3 Release Announcement');
 ?>
 
 <h1>PHP 4.4.3. Release Announcement</h1>
diff --git a/releases/4_4_4.php b/releases/4_4_4.php
index e2ce4fa5fc..8c87f503cb 100644
--- a/releases/4_4_4.php
+++ b/releases/4_4_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.4 Release Announcement");
+site_header('PHP 4.4.4 Release Announcement');
 ?>
 
 <h1>PHP 4.4.4 Release Announcement</h1>
diff --git a/releases/4_4_5.php b/releases/4_4_5.php
index 4c143df348..94162297f0 100644
--- a/releases/4_4_5.php
+++ b/releases/4_4_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.5 Release Announcement");
+site_header('PHP 4.4.5 Release Announcement');
 ?>
 
 <h1>PHP 4.4.5 Release Announcement</h1>
diff --git a/releases/4_4_6.php b/releases/4_4_6.php
index 42fa75ec31..6ea8157f72 100644
--- a/releases/4_4_6.php
+++ b/releases/4_4_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.6 Release Announcement");
+site_header('PHP 4.4.6 Release Announcement');
 ?>
 
 <h1>PHP 4.4.6 Release Announcement</h1>
diff --git a/releases/4_4_7.php b/releases/4_4_7.php
index d523396682..bb9827493f 100644
--- a/releases/4_4_7.php
+++ b/releases/4_4_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.7 Release Announcement");
+site_header('PHP 4.4.7 Release Announcement');
 ?>
 
 <h1>PHP 4.4.7 Release Announcement</h1>
diff --git a/releases/4_4_8.php b/releases/4_4_8.php
index 2c122a8475..89805f1206 100644
--- a/releases/4_4_8.php
+++ b/releases/4_4_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.8 Release Announcement");
+site_header('PHP 4.4.8 Release Announcement');
 ?>
 
 <h1>PHP 4.4.8 Release Announcement</h1>
diff --git a/releases/4_4_9.php b/releases/4_4_9.php
index 141b091635..e297ff4426 100644
--- a/releases/4_4_9.php
+++ b/releases/4_4_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/4_4_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 4.4.9 Release Announcement");
+site_header('PHP 4.4.9 Release Announcement');
 ?>
 
 <h1>PHP 4.4.9 Release Announcement</h1>
diff --git a/releases/5_1_0.php b/releases/5_1_0.php
index 0ad76a5fdc..c800ec5e10 100644
--- a/releases/5_1_0.php
+++ b/releases/5_1_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_1_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.1.0 Release Announcement");
+site_header('PHP 5.1.0 Release Announcement');
 ?>
 
 <h1>PHP 5.1.0. Release Announcement</h1>
diff --git a/releases/5_1_1.php b/releases/5_1_1.php
index c746291fbd..8fc5015401 100644
--- a/releases/5_1_1.php
+++ b/releases/5_1_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_1_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.1.1 Release Announcement");
+site_header('PHP 5.1.1 Release Announcement');
 ?>
 
 <h1>PHP 5.1.1. Release Announcement</h1>
diff --git a/releases/5_1_2.php b/releases/5_1_2.php
index d4b1841cde..118861a30c 100644
--- a/releases/5_1_2.php
+++ b/releases/5_1_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_1_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.1.2 Release Announcement");
+site_header('PHP 5.1.2 Release Announcement');
 ?>
 
 <h1>PHP 5.1.2. Release Announcement</h1>
diff --git a/releases/5_1_3.php b/releases/5_1_3.php
index 49deee03f4..f441efbac0 100644
--- a/releases/5_1_3.php
+++ b/releases/5_1_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_1_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.1.3 Release Announcement");
+site_header('PHP 5.1.3 Release Announcement');
 ?>
 
 <h1>PHP 5.1.3. Release Announcement</h1>
diff --git a/releases/5_1_4.php b/releases/5_1_4.php
index 9ecb4b6306..1a10c1defb 100644
--- a/releases/5_1_4.php
+++ b/releases/5_1_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_1_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.1.4 Release Announcement");
+site_header('PHP 5.1.4 Release Announcement');
 ?>
 
 <h1>PHP 5.1.4 Release Announcement</h1>
diff --git a/releases/5_1_5.php b/releases/5_1_5.php
index 1b87800981..b002a36e33 100644
--- a/releases/5_1_5.php
+++ b/releases/5_1_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_1_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.1.5 Release Announcement");
+site_header('PHP 5.1.5 Release Announcement');
 ?>
 
 <h1>PHP 5.1.5 Release Announcement</h1>
diff --git a/releases/5_1_6.php b/releases/5_1_6.php
index 43d983e835..69910adb4f 100644
--- a/releases/5_1_6.php
+++ b/releases/5_1_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_1_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.1.6 Release Announcement");
+site_header('PHP 5.1.6 Release Announcement');
 ?>
 
 <h1>PHP 5.1.6 Release Announcement</h1>
diff --git a/releases/5_2_0.php b/releases/5_2_0.php
index ef0de0ff52..58af54ca30 100644
--- a/releases/5_2_0.php
+++ b/releases/5_2_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.0 Release Announcement");
+site_header('PHP 5.2.0 Release Announcement');
 ?>
 
 <h1>PHP 5.2.0 Release Announcement</h1>
diff --git a/releases/5_2_1.php b/releases/5_2_1.php
index 5acc7720b0..05367675b1 100644
--- a/releases/5_2_1.php
+++ b/releases/5_2_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.1 Release Announcement");
+site_header('PHP 5.2.1 Release Announcement');
 ?>
 
 <h1>PHP 5.2.1 Release Announcement</h1>
diff --git a/releases/5_2_10.php b/releases/5_2_10.php
index 02122ae821..692a509b65 100644
--- a/releases/5_2_10.php
+++ b/releases/5_2_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.10 Release Announcement");
+site_header('PHP 5.2.10 Release Announcement');
 ?>
 
 <h1>PHP 5.2.10 Release Announcement</h1>
diff --git a/releases/5_2_11.php b/releases/5_2_11.php
index 7df7b255e4..887ad92948 100644
--- a/releases/5_2_11.php
+++ b/releases/5_2_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.11 Release Announcement");
+site_header('PHP 5.2.11 Release Announcement');
 ?>
 
 <h1>PHP 5.2.11 Release Announcement</h1>
diff --git a/releases/5_2_12.php b/releases/5_2_12.php
index c85ea50700..2c7665cb4b 100644
--- a/releases/5_2_12.php
+++ b/releases/5_2_12.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_12.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.12 Release Announcement");
+site_header('PHP 5.2.12 Release Announcement');
 ?>
 
 <h1>PHP 5.2.12 Release Announcement</h1>
diff --git a/releases/5_2_13.php b/releases/5_2_13.php
index 8402449f1f..f3d52e0e80 100644
--- a/releases/5_2_13.php
+++ b/releases/5_2_13.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_13.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.13 Release Announcement");
+site_header('PHP 5.2.13 Release Announcement');
 ?>
 
 <h1>PHP 5.2.13 Release Announcement</h1>
diff --git a/releases/5_2_14.php b/releases/5_2_14.php
index ad0f78486a..7f4f8eabfb 100644
--- a/releases/5_2_14.php
+++ b/releases/5_2_14.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_14.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.14 Release Announcement");
+site_header('PHP 5.2.14 Release Announcement');
 ?>
 
 <h1>PHP 5.2.14 Release Announcement</h1>
diff --git a/releases/5_2_15.php b/releases/5_2_15.php
index fb8bf9781b..bf3c048e71 100644
--- a/releases/5_2_15.php
+++ b/releases/5_2_15.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_15.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.15 Release Announcement");
+site_header('PHP 5.2.15 Release Announcement');
 ?>
 
 <h1>PHP 5.2.15 Release Announcement</h1>
diff --git a/releases/5_2_16.php b/releases/5_2_16.php
index 34224cd50d..173b440c12 100644
--- a/releases/5_2_16.php
+++ b/releases/5_2_16.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_16.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.16 Release Announcement");
+site_header('PHP 5.2.16 Release Announcement');
 ?>
 
 <h1>PHP 5.2.16 Release Announcement</h1>
diff --git a/releases/5_2_17.php b/releases/5_2_17.php
index ac4a748273..6065848bd4 100644
--- a/releases/5_2_17.php
+++ b/releases/5_2_17.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_17.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.17 Release Announcement");
+site_header('PHP 5.2.17 Release Announcement');
 ?>
 
 <h1>PHP 5.2.17 Release Announcement</h1>
diff --git a/releases/5_2_2.php b/releases/5_2_2.php
index 46685cb035..1b2f302c04 100644
--- a/releases/5_2_2.php
+++ b/releases/5_2_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.2 Release Announcement");
+site_header('PHP 5.2.2 Release Announcement');
 ?>
 
 <h1>PHP 5.2.2 Release Announcement</h1>
diff --git a/releases/5_2_3.php b/releases/5_2_3.php
index 9eab6eee3a..571f0ecaba 100644
--- a/releases/5_2_3.php
+++ b/releases/5_2_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.3 Release Announcement");
+site_header('PHP 5.2.3 Release Announcement');
 ?>
 
 <h1>PHP 5.2.3 Release Announcement</h1>
diff --git a/releases/5_2_4.php b/releases/5_2_4.php
index adf5277165..58d3b80f9f 100644
--- a/releases/5_2_4.php
+++ b/releases/5_2_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.4 Release Announcement");
+site_header('PHP 5.2.4 Release Announcement');
 ?>
 
 <h1>PHP 5.2.4 Release Announcement</h1>
diff --git a/releases/5_2_5.php b/releases/5_2_5.php
index 5f738cdd6e..b752c3dc6d 100644
--- a/releases/5_2_5.php
+++ b/releases/5_2_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.5 Release Announcement");
+site_header('PHP 5.2.5 Release Announcement');
 ?>
 
 <h1>PHP 5.2.5 Release Announcement</h1>
diff --git a/releases/5_2_6.php b/releases/5_2_6.php
index aadcebfed2..2926b88b50 100644
--- a/releases/5_2_6.php
+++ b/releases/5_2_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.6 Release Announcement");
+site_header('PHP 5.2.6 Release Announcement');
 ?>
 
 <h1>PHP 5.2.6 Release Announcement</h1>
diff --git a/releases/5_2_7.php b/releases/5_2_7.php
index d188648933..bb5f7ddc48 100644
--- a/releases/5_2_7.php
+++ b/releases/5_2_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.7 Release Announcement");
+site_header('PHP 5.2.7 Release Announcement');
 ?>
 
 <h1>PHP 5.2.7 Release Announcement</h1>
diff --git a/releases/5_2_8.php b/releases/5_2_8.php
index 4e8731caea..d227f6fa9e 100644
--- a/releases/5_2_8.php
+++ b/releases/5_2_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.8 Release Announcement");
+site_header('PHP 5.2.8 Release Announcement');
 ?>
 
 <h1>PHP 5.2.8 Release Announcement</h1>
diff --git a/releases/5_2_9.php b/releases/5_2_9.php
index da895cda43..c8edb20e0d 100644
--- a/releases/5_2_9.php
+++ b/releases/5_2_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_2_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.2.9 Release Announcement");
+site_header('PHP 5.2.9 Release Announcement');
 ?>
 
 <h1>PHP 5.2.9 Release Announcement</h1>
diff --git a/releases/5_3_0.php b/releases/5_3_0.php
index 16429cd0fc..0b3654713d 100644
--- a/releases/5_3_0.php
+++ b/releases/5_3_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.0 Release Announcement");
+site_header('PHP 5.3.0 Release Announcement');
 ?>
 
 <h1>PHP 5.3.0 Release Announcement</h1>
diff --git a/releases/5_3_1.php b/releases/5_3_1.php
index 72d08ba64f..cee9431540 100644
--- a/releases/5_3_1.php
+++ b/releases/5_3_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.1 Release Announcement");
+site_header('PHP 5.3.1 Release Announcement');
 ?>
 
 <h1>PHP 5.3.1 Release Announcement</h1>
diff --git a/releases/5_3_10.php b/releases/5_3_10.php
index 17fdaf2d0e..86caa6efae 100644
--- a/releases/5_3_10.php
+++ b/releases/5_3_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.10 Release Announcement");
+site_header('PHP 5.3.10 Release Announcement');
 ?>
 
 <h1>PHP 5.3.10 Release Announcement</h1>
diff --git a/releases/5_3_11.php b/releases/5_3_11.php
index 9a24adfe0e..32292154f4 100644
--- a/releases/5_3_11.php
+++ b/releases/5_3_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.11 Release Announcement");
+site_header('PHP 5.3.11 Release Announcement');
 ?>
 
 <h1>PHP 5.3.11 Release Announcement</h1>
diff --git a/releases/5_3_12.php b/releases/5_3_12.php
index 6ef2c48943..087946a5ce 100644
--- a/releases/5_3_12.php
+++ b/releases/5_3_12.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_12.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.12 Release Announcement");
+site_header('PHP 5.3.12 Release Announcement');
 ?>
 
 <h1>PHP 5.3.12 Release Announcement</h1>
diff --git a/releases/5_3_13.php b/releases/5_3_13.php
index 37803df495..49517e1ea3 100644
--- a/releases/5_3_13.php
+++ b/releases/5_3_13.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_13.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.13 Release Announcement");
+site_header('PHP 5.3.13 Release Announcement');
 ?>
 
 <h1>PHP 5.3.13 Release Announcement</h1>
diff --git a/releases/5_3_14.php b/releases/5_3_14.php
index 2deabd0e5b..34aecdc7d2 100644
--- a/releases/5_3_14.php
+++ b/releases/5_3_14.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_14.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.14 Release Announcement");
+site_header('PHP 5.3.14 Release Announcement');
 ?>
 
 <h1>PHP 5.3.14 Release Announcement</h1>
diff --git a/releases/5_3_15.php b/releases/5_3_15.php
index 1e1504dd9e..73afdcbb68 100644
--- a/releases/5_3_15.php
+++ b/releases/5_3_15.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_15.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.15 Release Announcement");
+site_header('PHP 5.3.15 Release Announcement');
 ?>
 
 <h1>PHP 5.3.15 Release Announcement</h1>
diff --git a/releases/5_3_16.php b/releases/5_3_16.php
index 77bda90b45..b8d9822854 100644
--- a/releases/5_3_16.php
+++ b/releases/5_3_16.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_16.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.16 Release Announcement");
+site_header('PHP 5.3.16 Release Announcement');
 ?>
 
 <h1>PHP 5.3.16 Release Announcement</h1>
diff --git a/releases/5_3_17.php b/releases/5_3_17.php
index 713c0921d4..e7d760eedb 100644
--- a/releases/5_3_17.php
+++ b/releases/5_3_17.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_17.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.17 Release Announcement");
+site_header('PHP 5.3.17 Release Announcement');
 ?>
 
 <h1>PHP 5.3.17 Release Announcement</h1>
diff --git a/releases/5_3_18.php b/releases/5_3_18.php
index 7aaa678b7e..1ea6aad0d9 100644
--- a/releases/5_3_18.php
+++ b/releases/5_3_18.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_18.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.18 Release Announcement");
+site_header('PHP 5.3.18 Release Announcement');
 ?>
 
 <h1>PHP 5.3.18 Release Announcement</h1>
diff --git a/releases/5_3_19.php b/releases/5_3_19.php
index 90c159f543..5d3d8570b0 100644
--- a/releases/5_3_19.php
+++ b/releases/5_3_19.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_19.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.19 Release Announcement");
+site_header('PHP 5.3.19 Release Announcement');
 ?>
 
 <h1>PHP 5.3.19 Release Announcement</h1>
diff --git a/releases/5_3_2.php b/releases/5_3_2.php
index b18fadc91e..13142b943a 100644
--- a/releases/5_3_2.php
+++ b/releases/5_3_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.2 Release Announcement");
+site_header('PHP 5.3.2 Release Announcement');
 ?>
 
 <h1>PHP 5.3.2 Release Announcement</h1>
diff --git a/releases/5_3_20.php b/releases/5_3_20.php
index 7cc60fead3..f796525643 100644
--- a/releases/5_3_20.php
+++ b/releases/5_3_20.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_20.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.20 Release Announcement");
+site_header('PHP 5.3.20 Release Announcement');
 ?>
 
 <h1>PHP 5.3.20 Release Announcement</h1>
diff --git a/releases/5_3_21.php b/releases/5_3_21.php
index d49f696477..9c8aa1c78b 100644
--- a/releases/5_3_21.php
+++ b/releases/5_3_21.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_21.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.21 Release Announcement");
+site_header('PHP 5.3.21 Release Announcement');
 ?>
 
 <h1>PHP 5.3.21 Release Announcement</h1>
diff --git a/releases/5_3_22.php b/releases/5_3_22.php
index c4e58c9f17..40a1b117fd 100644
--- a/releases/5_3_22.php
+++ b/releases/5_3_22.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_22.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.22 Release Announcement");
+site_header('PHP 5.3.22 Release Announcement');
 ?>
 
 <h1>PHP 5.3.22 Release Announcement</h1>
diff --git a/releases/5_3_23.php b/releases/5_3_23.php
index 4ea5b9735f..1385283920 100644
--- a/releases/5_3_23.php
+++ b/releases/5_3_23.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_23.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.23 Release Announcement");
+site_header('PHP 5.3.23 Release Announcement');
 ?>
 
 <h1>PHP 5.3.23 Release Announcement</h1>
diff --git a/releases/5_3_24.php b/releases/5_3_24.php
index 909cd51a03..e57e8d45a1 100644
--- a/releases/5_3_24.php
+++ b/releases/5_3_24.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_24.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.24 Release Announcement");
+site_header('PHP 5.3.24 Release Announcement');
 ?>
 
 <h1>PHP 5.3.24 Release Announcement</h1>
diff --git a/releases/5_3_25.php b/releases/5_3_25.php
index 4e162928b6..f2845b532b 100644
--- a/releases/5_3_25.php
+++ b/releases/5_3_25.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_25.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.25 Release Announcement");
+site_header('PHP 5.3.25 Release Announcement');
 ?>
 
 <h1>PHP 5.3.25 Release Announcement</h1>
diff --git a/releases/5_3_26.php b/releases/5_3_26.php
index da17ce2073..3d12084907 100644
--- a/releases/5_3_26.php
+++ b/releases/5_3_26.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_26.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.26 Release Announcement");
+site_header('PHP 5.3.26 Release Announcement');
 ?>
 
 <h1>PHP 5.3.26 Release Announcement</h1>
diff --git a/releases/5_3_27.php b/releases/5_3_27.php
index ef00ff993a..78cb270660 100644
--- a/releases/5_3_27.php
+++ b/releases/5_3_27.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_27.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.27 Release Announcement");
+site_header('PHP 5.3.27 Release Announcement');
 ?>
 
 <h1>PHP 5.3.27 Release Announcement</h1>
diff --git a/releases/5_3_28.php b/releases/5_3_28.php
index 9f49e41d69..89434fee05 100644
--- a/releases/5_3_28.php
+++ b/releases/5_3_28.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_28.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.28 Release Announcement");
+site_header('PHP 5.3.28 Release Announcement');
 ?>
 
 <h1>PHP 5.3.28 Release Announcement</h1>
diff --git a/releases/5_3_29.php b/releases/5_3_29.php
index e30e5889a7..69c257e669 100644
--- a/releases/5_3_29.php
+++ b/releases/5_3_29.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_29.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.29 Release Announcement");
+site_header('PHP 5.3.29 Release Announcement');
 ?>
 
 <h1>PHP 5.3.29 Release Announcement</h1>
diff --git a/releases/5_3_3.php b/releases/5_3_3.php
index 516ddd3762..c20c057695 100644
--- a/releases/5_3_3.php
+++ b/releases/5_3_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.3 Release Announcement");
+site_header('PHP 5.3.3 Release Announcement');
 ?>
 
 <h1>PHP 5.3.3 Release Announcement</h1>
diff --git a/releases/5_3_4.php b/releases/5_3_4.php
index d3bd8a7488..844457615c 100644
--- a/releases/5_3_4.php
+++ b/releases/5_3_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.4 Release Announcement");
+site_header('PHP 5.3.4 Release Announcement');
 ?>
 
 <h1>PHP 5.3.4 Release Announcement</h1>
diff --git a/releases/5_3_5.php b/releases/5_3_5.php
index 31dfb7ec72..ea777e032e 100644
--- a/releases/5_3_5.php
+++ b/releases/5_3_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.5 Release Announcement");
+site_header('PHP 5.3.5 Release Announcement');
 ?>
 
 <h1>PHP 5.3.5 Release Announcement</h1>
diff --git a/releases/5_3_6.php b/releases/5_3_6.php
index 9f7b718b05..e2288c8dc9 100644
--- a/releases/5_3_6.php
+++ b/releases/5_3_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.6 Release Announcement");
+site_header('PHP 5.3.6 Release Announcement');
 ?>
 
 <h1>PHP 5.3.6 Release Announcement</h1>
diff --git a/releases/5_3_7.php b/releases/5_3_7.php
index 31f6fc81d3..668c2bd509 100644
--- a/releases/5_3_7.php
+++ b/releases/5_3_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.7 Release Announcement");
+site_header('PHP 5.3.7 Release Announcement');
 ?>
 
 <h1>PHP 5.3.7 Release Announcement</h1>
diff --git a/releases/5_3_8.php b/releases/5_3_8.php
index 83f89e5fc0..fecf798c7b 100644
--- a/releases/5_3_8.php
+++ b/releases/5_3_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.8 Release Announcement");
+site_header('PHP 5.3.8 Release Announcement');
 ?>
 
 <h1>PHP 5.3.8 Release Announcement</h1>
diff --git a/releases/5_3_9.php b/releases/5_3_9.php
index c12a3e394f..b1f5771b6b 100644
--- a/releases/5_3_9.php
+++ b/releases/5_3_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_3_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.3.9 Release Announcement");
+site_header('PHP 5.3.9 Release Announcement');
 ?>
 
 <h1>PHP 5.3.9 Release Announcement</h1>
diff --git a/releases/5_4_0.php b/releases/5_4_0.php
index be67e7d4b8..392bdee3a1 100644
--- a/releases/5_4_0.php
+++ b/releases/5_4_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.0 Release Announcement");
+site_header('PHP 5.4.0 Release Announcement');
 ?>
 
 <h1>PHP 5.4.0 Release Announcement</h1>
diff --git a/releases/5_4_1.php b/releases/5_4_1.php
index 2cd4a6d38d..62a3ddcf74 100644
--- a/releases/5_4_1.php
+++ b/releases/5_4_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.1 Release Announcement");
+site_header('PHP 5.4.1 Release Announcement');
 ?>
 
 <h1>PHP 5.4.1 Release Announcement</h1>
diff --git a/releases/5_4_10.php b/releases/5_4_10.php
index 5f75be671b..57ce1cecce 100644
--- a/releases/5_4_10.php
+++ b/releases/5_4_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.10 Release Announcement");
+site_header('PHP 5.4.10 Release Announcement');
 ?>
 
 <h1>PHP 5.4.10 Release Announcement</h1>
diff --git a/releases/5_4_11.php b/releases/5_4_11.php
index 6b851be121..e90a0cec02 100644
--- a/releases/5_4_11.php
+++ b/releases/5_4_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.11 Release Announcement");
+site_header('PHP 5.4.11 Release Announcement');
 ?>
 
 <h1>PHP 5.4.11 Release Announcement</h1>
diff --git a/releases/5_4_12.php b/releases/5_4_12.php
index c50cf3c462..141ad04261 100644
--- a/releases/5_4_12.php
+++ b/releases/5_4_12.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_12.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.12 Release Announcement");
+site_header('PHP 5.4.12 Release Announcement');
 ?>
 
 <h1>PHP 5.4.12 Release Announcement</h1>
diff --git a/releases/5_4_13.php b/releases/5_4_13.php
index f083cbf87a..05b98c1880 100644
--- a/releases/5_4_13.php
+++ b/releases/5_4_13.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_13.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.13 Release Announcement");
+site_header('PHP 5.4.13 Release Announcement');
 ?>
 
 <h1>PHP 5.4.13 Release Announcement</h1>
diff --git a/releases/5_4_14.php b/releases/5_4_14.php
index 71a7338e4d..147a643533 100644
--- a/releases/5_4_14.php
+++ b/releases/5_4_14.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_14.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.14 Release Announcement");
+site_header('PHP 5.4.14 Release Announcement');
 ?>
 
 <h1>PHP 5.4.14 Release Announcement</h1>
diff --git a/releases/5_4_15.php b/releases/5_4_15.php
index 3dcf941747..b0b0bfbf0d 100644
--- a/releases/5_4_15.php
+++ b/releases/5_4_15.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_15.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.15 Release Announcement");
+site_header('PHP 5.4.15 Release Announcement');
 ?>
 
 <h1>PHP 5.4.15 Release Announcement</h1>
diff --git a/releases/5_4_16.php b/releases/5_4_16.php
index d7dc262f16..44105912ed 100644
--- a/releases/5_4_16.php
+++ b/releases/5_4_16.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_16.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.16 Release Announcement");
+site_header('PHP 5.4.16 Release Announcement');
 ?>
 
 <h1>PHP 5.4.16 Release Announcement</h1>
diff --git a/releases/5_4_17.php b/releases/5_4_17.php
index 19176efe77..371905c4a2 100644
--- a/releases/5_4_17.php
+++ b/releases/5_4_17.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_17.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.17 Release Announcement");
+site_header('PHP 5.4.17 Release Announcement');
 ?>
 
 <h1>PHP 5.4.17 Release Announcement</h1>
diff --git a/releases/5_4_18.php b/releases/5_4_18.php
index b3a573f096..e9665e4d79 100644
--- a/releases/5_4_18.php
+++ b/releases/5_4_18.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_18.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.18 Release Announcement");
+site_header('PHP 5.4.18 Release Announcement');
 ?>
 
 <h1>PHP 5.4.18 Release Announcement</h1>
diff --git a/releases/5_4_19.php b/releases/5_4_19.php
index b00068c15e..2bd32995dd 100644
--- a/releases/5_4_19.php
+++ b/releases/5_4_19.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_19.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.19 Release Announcement");
+site_header('PHP 5.4.19 Release Announcement');
 ?>
 
 <h1>PHP 5.4.19 Release Announcement</h1>
diff --git a/releases/5_4_2.php b/releases/5_4_2.php
index 176ae391fc..94e00b6d85 100644
--- a/releases/5_4_2.php
+++ b/releases/5_4_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.2 Release Announcement");
+site_header('PHP 5.4.2 Release Announcement');
 ?>
 
 <h1>PHP 5.4.2 Release Announcement</h1>
diff --git a/releases/5_4_20.php b/releases/5_4_20.php
index 65921bf064..4fc3bd3187 100644
--- a/releases/5_4_20.php
+++ b/releases/5_4_20.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_20.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.20 Release Announcement");
+site_header('PHP 5.4.20 Release Announcement');
 ?>
 
 <h1>PHP 5.4.20 Release Announcement</h1>
diff --git a/releases/5_4_21.php b/releases/5_4_21.php
index 4cf482fafc..4971299c78 100644
--- a/releases/5_4_21.php
+++ b/releases/5_4_21.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_21.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.21 Release Announcement");
+site_header('PHP 5.4.21 Release Announcement');
 ?>
 
 <h1>PHP 5.4.21 Release Announcement</h1>
diff --git a/releases/5_4_22.php b/releases/5_4_22.php
index d7fd713b75..c194be2a71 100644
--- a/releases/5_4_22.php
+++ b/releases/5_4_22.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_22.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.22 Release Announcement");
+site_header('PHP 5.4.22 Release Announcement');
 ?>
 
 <h1>PHP 5.4.22 Release Announcement</h1>
diff --git a/releases/5_4_23.php b/releases/5_4_23.php
index 84da8ddd15..fef4cfd0ac 100644
--- a/releases/5_4_23.php
+++ b/releases/5_4_23.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_23.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.23 Release Announcement");
+site_header('PHP 5.4.23 Release Announcement');
 ?>
 
 <h1>PHP 5.4.23 Release Announcement</h1>
diff --git a/releases/5_4_24.php b/releases/5_4_24.php
index 9b23fa1cd1..b69818338b 100644
--- a/releases/5_4_24.php
+++ b/releases/5_4_24.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_24.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.24 Release Announcement");
+site_header('PHP 5.4.24 Release Announcement');
 ?>
 
 <h1>PHP 5.4.24 Release Announcement</h1>
diff --git a/releases/5_4_25.php b/releases/5_4_25.php
index c099ee8beb..54214d8306 100644
--- a/releases/5_4_25.php
+++ b/releases/5_4_25.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_25.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.25 Release Announcement");
+site_header('PHP 5.4.25 Release Announcement');
 ?>
 
 <h1>PHP 5.4.25 Release Announcement</h1>
diff --git a/releases/5_4_26.php b/releases/5_4_26.php
index c34b40f8d7..88800b4e1c 100644
--- a/releases/5_4_26.php
+++ b/releases/5_4_26.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_26.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.26 Release Announcement");
+site_header('PHP 5.4.26 Release Announcement');
 ?>
 
 <h1>PHP 5.4.26 Release Announcement</h1>
diff --git a/releases/5_4_27.php b/releases/5_4_27.php
index e2e34b6118..1f7f247d67 100644
--- a/releases/5_4_27.php
+++ b/releases/5_4_27.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_27.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.27 Release Announcement");
+site_header('PHP 5.4.27 Release Announcement');
 ?>
 
 <h1>PHP 5.4.27 Release Announcement</h1>
diff --git a/releases/5_4_28.php b/releases/5_4_28.php
index 92848a6b04..e3af1a5347 100644
--- a/releases/5_4_28.php
+++ b/releases/5_4_28.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_28.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.28 Release Announcement");
+site_header('PHP 5.4.28 Release Announcement');
 ?>
 
 <h1>PHP 5.4.28 Release Announcement</h1>
diff --git a/releases/5_4_29.php b/releases/5_4_29.php
index bb335d1366..0b55d3abe6 100644
--- a/releases/5_4_29.php
+++ b/releases/5_4_29.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_29.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.29 Release Announcement");
+site_header('PHP 5.4.29 Release Announcement');
 ?>
 
 <h1>PHP 5.4.29 Release Announcement</h1>
diff --git a/releases/5_4_3.php b/releases/5_4_3.php
index 5f01311be2..60f8c29a10 100644
--- a/releases/5_4_3.php
+++ b/releases/5_4_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.3 Release Announcement");
+site_header('PHP 5.4.3 Release Announcement');
 ?>
 
 <h1>PHP 5.4.3 Release Announcement</h1>
diff --git a/releases/5_4_30.php b/releases/5_4_30.php
index bce1a31c24..ccb1f5560c 100644
--- a/releases/5_4_30.php
+++ b/releases/5_4_30.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_30.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.30 Release Announcement");
+site_header('PHP 5.4.30 Release Announcement');
 ?>
 
 <h1>PHP 5.4.30 Release Announcement</h1>
diff --git a/releases/5_4_31.php b/releases/5_4_31.php
index 7900456d50..29bbc77001 100644
--- a/releases/5_4_31.php
+++ b/releases/5_4_31.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_31.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.31 Release Announcement");
+site_header('PHP 5.4.31 Release Announcement');
 ?>
 
 <h1>PHP 5.4.31 Release Announcement</h1>
diff --git a/releases/5_4_32.php b/releases/5_4_32.php
index 5af9842fbf..947c6ac2eb 100644
--- a/releases/5_4_32.php
+++ b/releases/5_4_32.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_32.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.32 Release Announcement");
+site_header('PHP 5.4.32 Release Announcement');
 ?>
 
 <h1>PHP 5.4.32 Release Announcement</h1>
diff --git a/releases/5_4_33.php b/releases/5_4_33.php
index 036c97a4df..139425277d 100644
--- a/releases/5_4_33.php
+++ b/releases/5_4_33.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_33.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.33 Release Announcement");
+site_header('PHP 5.4.33 Release Announcement');
 ?>
 
 <h1>PHP 5.4.33 Release Announcement</h1>
diff --git a/releases/5_4_34.php b/releases/5_4_34.php
index d181664911..1715cea154 100644
--- a/releases/5_4_34.php
+++ b/releases/5_4_34.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_34.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.34 Release Announcement");
+site_header('PHP 5.4.34 Release Announcement');
 ?>
 
 <h1>PHP 5.4.34 Release Announcement</h1>
diff --git a/releases/5_4_35.php b/releases/5_4_35.php
index 8401e13bef..060848a2b5 100644
--- a/releases/5_4_35.php
+++ b/releases/5_4_35.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_35.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.35 Release Announcement");
+site_header('PHP 5.4.35 Release Announcement');
 ?>
 
 <h1>PHP 5.4.35 Release Announcement</h1>
diff --git a/releases/5_4_36.php b/releases/5_4_36.php
index f585a8a316..c0c76c98c5 100644
--- a/releases/5_4_36.php
+++ b/releases/5_4_36.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_36.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.36 Release Announcement");
+site_header('PHP 5.4.36 Release Announcement');
 ?>
 
 <h1>PHP 5.4.36 Release Announcement</h1>
diff --git a/releases/5_4_37.php b/releases/5_4_37.php
index 6c1e67a539..a4cc0198f1 100644
--- a/releases/5_4_37.php
+++ b/releases/5_4_37.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_37.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.37 Release Announcement");
+site_header('PHP 5.4.37 Release Announcement');
 ?>
 
 <h1>PHP 5.4.37 Release Announcement</h1>
diff --git a/releases/5_4_38.php b/releases/5_4_38.php
index d33f366214..4de7016007 100644
--- a/releases/5_4_38.php
+++ b/releases/5_4_38.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_38.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.38 Release Announcement");
+site_header('PHP 5.4.38 Release Announcement');
 ?>
 
 <h1>PHP 5.4.38 Release Announcement</h1>
diff --git a/releases/5_4_39.php b/releases/5_4_39.php
index ada4f62870..045323538d 100644
--- a/releases/5_4_39.php
+++ b/releases/5_4_39.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_39.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.39 Release Announcement");
+site_header('PHP 5.4.39 Release Announcement');
 ?>
 
 <h1>PHP 5.4.39 Release Announcement</h1>
diff --git a/releases/5_4_4.php b/releases/5_4_4.php
index 5f2d26098c..8eb219085d 100644
--- a/releases/5_4_4.php
+++ b/releases/5_4_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.4 Release Announcement");
+site_header('PHP 5.4.4 Release Announcement');
 ?>
 
 <h1>PHP 5.4.4 Release Announcement</h1>
diff --git a/releases/5_4_40.php b/releases/5_4_40.php
index c98693d4d0..a3e8a48075 100644
--- a/releases/5_4_40.php
+++ b/releases/5_4_40.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_40.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.40 Release Announcement");
+site_header('PHP 5.4.40 Release Announcement');
 ?>
 
 <h1>PHP 5.4.40 Release Announcement</h1>
diff --git a/releases/5_4_41.php b/releases/5_4_41.php
index 773a5dfa93..c3f0d08b33 100644
--- a/releases/5_4_41.php
+++ b/releases/5_4_41.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_41.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.41 Release Announcement");
+site_header('PHP 5.4.41 Release Announcement');
 ?>
 
 <h1>PHP 5.4.41 Release Announcement</h1>
diff --git a/releases/5_4_42.php b/releases/5_4_42.php
index b2eaabc8c9..090bb1efdc 100644
--- a/releases/5_4_42.php
+++ b/releases/5_4_42.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_42.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.42 Release Announcement");
+site_header('PHP 5.4.42 Release Announcement');
 ?>
 
 <h1>PHP 5.4.42 Release Announcement</h1>
diff --git a/releases/5_4_43.php b/releases/5_4_43.php
index 96cd1fce2a..6874fa67a6 100644
--- a/releases/5_4_43.php
+++ b/releases/5_4_43.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_43.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.43 Release Announcement");
+site_header('PHP 5.4.43 Release Announcement');
 ?>
 
 <h1>PHP 5.4.43 Release Announcement</h1>
diff --git a/releases/5_4_44.php b/releases/5_4_44.php
index 430aaa25d1..c44bee2fb7 100644
--- a/releases/5_4_44.php
+++ b/releases/5_4_44.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_44.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.44 Release Announcement");
+site_header('PHP 5.4.44 Release Announcement');
 ?>
 
 <h1>PHP 5.4.44 Release Announcement</h1>
diff --git a/releases/5_4_45.php b/releases/5_4_45.php
index fe1fb6655b..688d803ab0 100644
--- a/releases/5_4_45.php
+++ b/releases/5_4_45.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_45.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.45 Release Announcement");
+site_header('PHP 5.4.45 Release Announcement');
 ?>
 
 <h1>PHP 5.4.45 Release Announcement</h1>
diff --git a/releases/5_4_5.php b/releases/5_4_5.php
index 609502915d..86192b697a 100644
--- a/releases/5_4_5.php
+++ b/releases/5_4_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.5 Release Announcement");
+site_header('PHP 5.4.5 Release Announcement');
 ?>
 
 <h1>PHP 5.4.5 Release Announcement</h1>
diff --git a/releases/5_4_6.php b/releases/5_4_6.php
index 67766cd45f..0c87798420 100644
--- a/releases/5_4_6.php
+++ b/releases/5_4_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.6 Release Announcement");
+site_header('PHP 5.4.6 Release Announcement');
 ?>
 
 <h1>PHP 5.4.6 Release Announcement</h1>
diff --git a/releases/5_4_7.php b/releases/5_4_7.php
index cc23af960e..07bd008d8f 100644
--- a/releases/5_4_7.php
+++ b/releases/5_4_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.7 Release Announcement");
+site_header('PHP 5.4.7 Release Announcement');
 ?>
 
 <h1>PHP 5.4.7 Release Announcement</h1>
diff --git a/releases/5_4_8.php b/releases/5_4_8.php
index d3ce3c1dc7..c858498b91 100644
--- a/releases/5_4_8.php
+++ b/releases/5_4_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.8 Release Announcement");
+site_header('PHP 5.4.8 Release Announcement');
 ?>
 
 <h1>PHP 5.4.8 Release Announcement</h1>
diff --git a/releases/5_4_9.php b/releases/5_4_9.php
index 074c329d49..ab63fa433b 100644
--- a/releases/5_4_9.php
+++ b/releases/5_4_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_4_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.4.9 Release Announcement");
+site_header('PHP 5.4.9 Release Announcement');
 ?>
 
 <h1>PHP 5.4.9 Release Announcement</h1>
diff --git a/releases/5_5_0.php b/releases/5_5_0.php
index ba8c48a3ef..a77bb3d564 100644
--- a/releases/5_5_0.php
+++ b/releases/5_5_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.0 Release Announcement");
+site_header('PHP 5.5.0 Release Announcement');
 ?>
 
 <h1>PHP 5.5.0 Release Announcement</h1>
diff --git a/releases/5_5_1.php b/releases/5_5_1.php
index e0003b5e42..76dc9e4598 100644
--- a/releases/5_5_1.php
+++ b/releases/5_5_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.1 Release Announcement");
+site_header('PHP 5.5.1 Release Announcement');
 ?>
 
 <h1>PHP 5.5.1 Release Announcement</h1>
diff --git a/releases/5_5_10.php b/releases/5_5_10.php
index 8ebdf307cf..e3ad9d83d8 100644
--- a/releases/5_5_10.php
+++ b/releases/5_5_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.9 Release Announcement");
+site_header('PHP 5.5.9 Release Announcement');
 ?>
 
 <h1>PHP 5.5.10 Release Announcement</h1>
diff --git a/releases/5_5_11.php b/releases/5_5_11.php
index c24c751a78..48007dab1e 100644
--- a/releases/5_5_11.php
+++ b/releases/5_5_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.11 Release Announcement");
+site_header('PHP 5.5.11 Release Announcement');
 ?>
 
 <h1>PHP 5.5.11 Release Announcement</h1>
diff --git a/releases/5_5_12.php b/releases/5_5_12.php
index d59f018e76..a9ae103577 100644
--- a/releases/5_5_12.php
+++ b/releases/5_5_12.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_12.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.12 Release Announcement");
+site_header('PHP 5.5.12 Release Announcement');
 ?>
 
 <h1>PHP 5.5.12 Release Announcement</h1>
diff --git a/releases/5_5_13.php b/releases/5_5_13.php
index ac3e1e8101..a350c65925 100644
--- a/releases/5_5_13.php
+++ b/releases/5_5_13.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_13.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.13 Release Announcement");
+site_header('PHP 5.5.13 Release Announcement');
 ?>
 
 <h1>PHP 5.5.13 Release Announcement</h1>
diff --git a/releases/5_5_14.php b/releases/5_5_14.php
index 19925e85f6..7b7c67c2e2 100644
--- a/releases/5_5_14.php
+++ b/releases/5_5_14.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_14.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.14 Release Announcement");
+site_header('PHP 5.5.14 Release Announcement');
 ?>
 
 <h1>PHP 5.5.14 Release Announcement</h1>
diff --git a/releases/5_5_15.php b/releases/5_5_15.php
index e120656ca7..7467a454ce 100644
--- a/releases/5_5_15.php
+++ b/releases/5_5_15.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_15.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.15 Release Announcement");
+site_header('PHP 5.5.15 Release Announcement');
 ?>
 
 <h1>PHP 5.5.15 Release Announcement</h1>
diff --git a/releases/5_5_16.php b/releases/5_5_16.php
index fd7f2d4459..a74fca9f69 100644
--- a/releases/5_5_16.php
+++ b/releases/5_5_16.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_16.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.16 Release Announcement");
+site_header('PHP 5.5.16 Release Announcement');
 ?>
 
 <h1>PHP 5.5.16 Release Announcement</h1>
diff --git a/releases/5_5_17.php b/releases/5_5_17.php
index 017b149421..8d0532faba 100644
--- a/releases/5_5_17.php
+++ b/releases/5_5_17.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_17.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.17 Release Announcement");
+site_header('PHP 5.5.17 Release Announcement');
 ?>
 
 <h1>PHP 5.5.17 Release Announcement</h1>
diff --git a/releases/5_5_18.php b/releases/5_5_18.php
index 7ffe394ee0..9e4caada59 100644
--- a/releases/5_5_18.php
+++ b/releases/5_5_18.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_18.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.18 Release Announcement");
+site_header('PHP 5.5.18 Release Announcement');
 ?>
 
 <h1>PHP 5.5.18 Release Announcement</h1>
diff --git a/releases/5_5_19.php b/releases/5_5_19.php
index aa646449af..9a840dd8a4 100644
--- a/releases/5_5_19.php
+++ b/releases/5_5_19.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_19.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.19 Release Announcement");
+site_header('PHP 5.5.19 Release Announcement');
 ?>
 
 <h1>PHP 5.5.19 Release Announcement</h1>
diff --git a/releases/5_5_2.php b/releases/5_5_2.php
index 650a662303..831c3ddc99 100644
--- a/releases/5_5_2.php
+++ b/releases/5_5_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.2 Release Announcement");
+site_header('PHP 5.5.2 Release Announcement');
 ?>
 
 <h1>PHP 5.5.2 Release Announcement</h1>
diff --git a/releases/5_5_20.php b/releases/5_5_20.php
index 578beb2cd5..b15c629af9 100644
--- a/releases/5_5_20.php
+++ b/releases/5_5_20.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_20.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.20 Release Announcement");
+site_header('PHP 5.5.20 Release Announcement');
 ?>
 
 <h1>PHP 5.5.20 Release Announcement</h1>
diff --git a/releases/5_5_21.php b/releases/5_5_21.php
index 32ef7b546c..5b7cb27047 100644
--- a/releases/5_5_21.php
+++ b/releases/5_5_21.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_21.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.21 Release Announcement");
+site_header('PHP 5.5.21 Release Announcement');
 ?>
 
 <h1>PHP 5.5.21 Release Announcement</h1>
diff --git a/releases/5_5_22.php b/releases/5_5_22.php
index 6ecc2ae048..a7802ed0da 100644
--- a/releases/5_5_22.php
+++ b/releases/5_5_22.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_22.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.22 Release Announcement");
+site_header('PHP 5.5.22 Release Announcement');
 ?>
 
 <h1>PHP 5.5.22 Release Announcement</h1>
diff --git a/releases/5_5_23.php b/releases/5_5_23.php
index 846129432e..2b5edc0204 100644
--- a/releases/5_5_23.php
+++ b/releases/5_5_23.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_23.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.23 Release Announcement");
+site_header('PHP 5.5.23 Release Announcement');
 ?>
 
 <h1>PHP 5.5.23 Release Announcement</h1>
diff --git a/releases/5_5_24.php b/releases/5_5_24.php
index 75c9e75272..d3dbc9b75f 100644
--- a/releases/5_5_24.php
+++ b/releases/5_5_24.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_24.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.24 Release Announcement");
+site_header('PHP 5.5.24 Release Announcement');
 ?>
      <h1>PHP 5.5.24 Release Announcement</h1>
 
diff --git a/releases/5_5_25.php b/releases/5_5_25.php
index 2fd5f6a71d..58063716b4 100644
--- a/releases/5_5_25.php
+++ b/releases/5_5_25.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_25.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.25 Release Announcement");
+site_header('PHP 5.5.25 Release Announcement');
 ?>
      <h1>PHP 5.5.25 Release Announcement</h1>
 
diff --git a/releases/5_5_26.php b/releases/5_5_26.php
index 2ad35a9f4c..bb35366753 100644
--- a/releases/5_5_26.php
+++ b/releases/5_5_26.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_26.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.26 Release Announcement");
+site_header('PHP 5.5.26 Release Announcement');
 ?>
      <h1>PHP 5.5.26 Release Announcement</h1>
 
diff --git a/releases/5_5_27.php b/releases/5_5_27.php
index 9efed394bb..e555503f8a 100644
--- a/releases/5_5_27.php
+++ b/releases/5_5_27.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_27.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.27 Release Announcement");
+site_header('PHP 5.5.27 Release Announcement');
 ?>
      <h1>PHP 5.5.27 Release Announcement</h1>
 
diff --git a/releases/5_5_28.php b/releases/5_5_28.php
index 78106f5bce..511bcb8555 100644
--- a/releases/5_5_28.php
+++ b/releases/5_5_28.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_28.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.28 Release Announcement");
+site_header('PHP 5.5.28 Release Announcement');
 ?>
      <h1>PHP 5.5.28 Release Announcement</h1>
 
diff --git a/releases/5_5_29.php b/releases/5_5_29.php
index 21f4d90f68..0a88924c83 100644
--- a/releases/5_5_29.php
+++ b/releases/5_5_29.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_29.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.29 Release Announcement");
+site_header('PHP 5.5.29 Release Announcement');
 ?>
      <h1>PHP 5.5.29 Release Announcement</h1>
 
diff --git a/releases/5_5_3.php b/releases/5_5_3.php
index 2d7298a1ff..acabfb500a 100644
--- a/releases/5_5_3.php
+++ b/releases/5_5_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.3 Release Announcement");
+site_header('PHP 5.5.3 Release Announcement');
 ?>
 
 <h1>PHP 5.5.3 Release Announcement</h1>
diff --git a/releases/5_5_30.php b/releases/5_5_30.php
index 05120a8e20..69385e2336 100644
--- a/releases/5_5_30.php
+++ b/releases/5_5_30.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_30.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.30 Release Announcement");
+site_header('PHP 5.5.30 Release Announcement');
 ?>
      <h1>PHP 5.5.30 Release Announcement</h1>
 
diff --git a/releases/5_5_31.php b/releases/5_5_31.php
index e2e33fb027..5713a9fe47 100644
--- a/releases/5_5_31.php
+++ b/releases/5_5_31.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_31.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.31 Release Announcement");
+site_header('PHP 5.5.31 Release Announcement');
 ?>
      <h1>PHP 5.5.31 Release Announcement</h1>
 
diff --git a/releases/5_5_32.php b/releases/5_5_32.php
index f723e7176f..f1ff837bf8 100644
--- a/releases/5_5_32.php
+++ b/releases/5_5_32.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_32.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.32 Release Announcement");
+site_header('PHP 5.5.32 Release Announcement');
 ?>
      <h1>PHP 5.5.32 Release Announcement</h1>
 
diff --git a/releases/5_5_33.php b/releases/5_5_33.php
index eaf3f8fc94..3c4482f1d8 100644
--- a/releases/5_5_33.php
+++ b/releases/5_5_33.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_33.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.33 Release Announcement");
+site_header('PHP 5.5.33 Release Announcement');
 ?>
      <h1>PHP 5.5.33 Release Announcement</h1>
 
diff --git a/releases/5_5_34.php b/releases/5_5_34.php
index 669f7d7a40..360bf868c8 100644
--- a/releases/5_5_34.php
+++ b/releases/5_5_34.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_34.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.34 Release Announcement");
+site_header('PHP 5.5.34 Release Announcement');
 ?>
      <h1>PHP 5.5.34 Release Announcement</h1>
 
diff --git a/releases/5_5_35.php b/releases/5_5_35.php
index f334dd3013..13127e92a2 100644
--- a/releases/5_5_35.php
+++ b/releases/5_5_35.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_35.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.35 Release Announcement");
+site_header('PHP 5.5.35 Release Announcement');
 ?>
      <h1>PHP 5.5.35 Release Announcement</h1>
 
diff --git a/releases/5_5_36.php b/releases/5_5_36.php
index f456e0a890..802ee71f3e 100644
--- a/releases/5_5_36.php
+++ b/releases/5_5_36.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_36.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.36 Release Announcement");
+site_header('PHP 5.5.36 Release Announcement');
 ?>
      <h1>PHP 5.5.36 Release Announcement</h1>
 
diff --git a/releases/5_5_37.php b/releases/5_5_37.php
index 1708207004..2d36b84973 100644
--- a/releases/5_5_37.php
+++ b/releases/5_5_37.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_37.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.37 Release Announcement");
+site_header('PHP 5.5.37 Release Announcement');
 ?>
      <h1>PHP 5.5.37 Release Announcement</h1>
 
diff --git a/releases/5_5_38.php b/releases/5_5_38.php
index 5356334bd3..828776da04 100644
--- a/releases/5_5_38.php
+++ b/releases/5_5_38.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_38.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.38 Release Announcement");
+site_header('PHP 5.5.38 Release Announcement');
 ?>
      <h1>PHP 5.5.38 Release Announcement</h1>
 
diff --git a/releases/5_5_4.php b/releases/5_5_4.php
index f7409b010a..9e804c56f8 100644
--- a/releases/5_5_4.php
+++ b/releases/5_5_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.4 Release Announcement");
+site_header('PHP 5.5.4 Release Announcement');
 ?>
 
 <h1>PHP 5.5.4 Release Announcement</h1>
diff --git a/releases/5_5_5.php b/releases/5_5_5.php
index c4945f00fc..b3d951b976 100644
--- a/releases/5_5_5.php
+++ b/releases/5_5_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.5 Release Announcement");
+site_header('PHP 5.5.5 Release Announcement');
 ?>
 
 <h1>PHP 5.5.5 Release Announcement</h1>
diff --git a/releases/5_5_6.php b/releases/5_5_6.php
index 73ef831603..822743f087 100644
--- a/releases/5_5_6.php
+++ b/releases/5_5_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.6 Release Announcement");
+site_header('PHP 5.5.6 Release Announcement');
 ?>
 
 <h1>PHP 5.5.6 Release Announcement</h1>
diff --git a/releases/5_5_7.php b/releases/5_5_7.php
index 643a8baf48..b76c3053ed 100644
--- a/releases/5_5_7.php
+++ b/releases/5_5_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.7 Release Announcement");
+site_header('PHP 5.5.7 Release Announcement');
 ?>
 
 <h1>PHP 5.5.7 Release Announcement</h1>
diff --git a/releases/5_5_8.php b/releases/5_5_8.php
index de1a12ed56..d4b9763809 100644
--- a/releases/5_5_8.php
+++ b/releases/5_5_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.7 Release Announcement");
+site_header('PHP 5.5.7 Release Announcement');
 ?>
 
 <h1>PHP 5.5.8 Release Announcement</h1>
diff --git a/releases/5_5_9.php b/releases/5_5_9.php
index 282445b2a5..064af02709 100644
--- a/releases/5_5_9.php
+++ b/releases/5_5_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_5_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.5.9 Release Announcement");
+site_header('PHP 5.5.9 Release Announcement');
 ?>
 
 <h1>PHP 5.5.9 Release Announcement</h1>
diff --git a/releases/5_6_0.php b/releases/5_6_0.php
index c2a8bbc753..91ba5a4cee 100644
--- a/releases/5_6_0.php
+++ b/releases/5_6_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.0 Release Announcement");
+site_header('PHP 5.6.0 Release Announcement');
 ?>
 
 <h1>PHP 5.6.0 Release Announcement</h1>
diff --git a/releases/5_6_1.php b/releases/5_6_1.php
index 17616e6dbc..7afd212735 100644
--- a/releases/5_6_1.php
+++ b/releases/5_6_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.1 Release Announcement");
+site_header('PHP 5.6.1 Release Announcement');
 ?>
 
 <h1>PHP 5.6.1 Release Announcement</h1>
diff --git a/releases/5_6_10.php b/releases/5_6_10.php
index 92c11117ed..c1504474dd 100644
--- a/releases/5_6_10.php
+++ b/releases/5_6_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.10 Release Announcement");
+site_header('PHP 5.6.10 Release Announcement');
 ?>
      <h1>PHP 5.6.10 Release Announcement</h1>
 
diff --git a/releases/5_6_11.php b/releases/5_6_11.php
index e8ef1aaaea..1c37f54394 100644
--- a/releases/5_6_11.php
+++ b/releases/5_6_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.11 Release Announcement");
+site_header('PHP 5.6.11 Release Announcement');
 ?>
 
 <h1>PHP 5.6.11 Release Announcement</h1>
diff --git a/releases/5_6_12.php b/releases/5_6_12.php
index 79d34e217a..dc12c4ac7f 100644
--- a/releases/5_6_12.php
+++ b/releases/5_6_12.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_12.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.12 Release Announcement");
+site_header('PHP 5.6.12 Release Announcement');
 ?>
      <h1>PHP 5.6.12 Release Announcement</h1>
 
diff --git a/releases/5_6_13.php b/releases/5_6_13.php
index 4608e6ca3d..e8761fe6d4 100644
--- a/releases/5_6_13.php
+++ b/releases/5_6_13.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_13.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.13 Release Announcement");
+site_header('PHP 5.6.13 Release Announcement');
 ?>
      <h1>PHP 5.6.13 Release Announcement</h1>
 
diff --git a/releases/5_6_14.php b/releases/5_6_14.php
index 45c06d993c..fa80da6b0b 100644
--- a/releases/5_6_14.php
+++ b/releases/5_6_14.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_14.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.14 Release Announcement");
+site_header('PHP 5.6.14 Release Announcement');
 ?>
      <h1>PHP 5.6.14 Release Announcement</h1>
 
diff --git a/releases/5_6_15.php b/releases/5_6_15.php
index 51c3649171..85c864e0b3 100644
--- a/releases/5_6_15.php
+++ b/releases/5_6_15.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_15.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.15 Release Announcement");
+site_header('PHP 5.6.15 Release Announcement');
 ?>
 
      <h1>PHP 5.6.15 Release Announcement</h1>
diff --git a/releases/5_6_16.php b/releases/5_6_16.php
index 9c01b9af9f..f108e71af6 100644
--- a/releases/5_6_16.php
+++ b/releases/5_6_16.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_16.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.15 Release Announcement");
+site_header('PHP 5.6.15 Release Announcement');
 ?>
 
      <h1>PHP 5.6.16 Release Announcement</h1>
diff --git a/releases/5_6_17.php b/releases/5_6_17.php
index 95e94b88d1..6963d5f366 100644
--- a/releases/5_6_17.php
+++ b/releases/5_6_17.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_17.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.17 Release Announcement");
+site_header('PHP 5.6.17 Release Announcement');
 ?>
      <h1>PHP 5.6.17 Release Announcement</h1>
 
diff --git a/releases/5_6_18.php b/releases/5_6_18.php
index 3d14865b1a..07a3a18aeb 100644
--- a/releases/5_6_18.php
+++ b/releases/5_6_18.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_18.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.18 Release Announcement");
+site_header('PHP 5.6.18 Release Announcement');
 ?>
      <h1>PHP 5.6.18 Release Announcement</h1>
 
diff --git a/releases/5_6_19.php b/releases/5_6_19.php
index ba1447cef6..9d87baf43f 100644
--- a/releases/5_6_19.php
+++ b/releases/5_6_19.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_19.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.19 Release Announcement");
+site_header('PHP 5.6.19 Release Announcement');
 ?>
      <h1>PHP 5.6.19 Release Announcement</h1>
 
diff --git a/releases/5_6_2.php b/releases/5_6_2.php
index 30644d9b56..8b8d35459d 100644
--- a/releases/5_6_2.php
+++ b/releases/5_6_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.2 Release Announcement");
+site_header('PHP 5.6.2 Release Announcement');
 ?>
 
 <h1>PHP 5.6.2 Release Announcement</h1>
diff --git a/releases/5_6_20.php b/releases/5_6_20.php
index 14c1cca08d..be529dbd36 100644
--- a/releases/5_6_20.php
+++ b/releases/5_6_20.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_20.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.20 Release Announcement");
+site_header('PHP 5.6.20 Release Announcement');
 ?>
      <h1>PHP 5.6.20 Release Announcement</h1>
 
diff --git a/releases/5_6_21.php b/releases/5_6_21.php
index 4c04249c92..b982d2128b 100644
--- a/releases/5_6_21.php
+++ b/releases/5_6_21.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_21.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.21 Release Announcement");
+site_header('PHP 5.6.21 Release Announcement');
 ?>
      <h1>PHP 5.6.21 Release Announcement</h1>
 
diff --git a/releases/5_6_22.php b/releases/5_6_22.php
index a1e76edf90..55253ceef2 100644
--- a/releases/5_6_22.php
+++ b/releases/5_6_22.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_22.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.22 Release Announcement");
+site_header('PHP 5.6.22 Release Announcement');
 ?>
      <h1>PHP 5.6.22 Release Announcement</h1>
 
diff --git a/releases/5_6_23.php b/releases/5_6_23.php
index 3258785dae..d65bf2ecb3 100644
--- a/releases/5_6_23.php
+++ b/releases/5_6_23.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_23.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.23 Release Announcement");
+site_header('PHP 5.6.23 Release Announcement');
 ?>
      <h1>PHP 5.6.23 Release Announcement</h1>
 
diff --git a/releases/5_6_24.php b/releases/5_6_24.php
index 3d4a10b76c..53d5f12b66 100644
--- a/releases/5_6_24.php
+++ b/releases/5_6_24.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_24.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.24 Release Announcement");
+site_header('PHP 5.6.24 Release Announcement');
 ?>
 
      <h1>PHP 5.6.24 Release Announcement</h1>
diff --git a/releases/5_6_25.php b/releases/5_6_25.php
index fcf349acf3..fd73b43431 100644
--- a/releases/5_6_25.php
+++ b/releases/5_6_25.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_25.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.25 Release Announcement");
+site_header('PHP 5.6.25 Release Announcement');
 ?>
 
      <h1>PHP 5.6.25 Release Announcement</h1>
diff --git a/releases/5_6_26.php b/releases/5_6_26.php
index c6053aa69a..4ef0b2ad7c 100644
--- a/releases/5_6_26.php
+++ b/releases/5_6_26.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_26.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.26 Release Announcement");
+site_header('PHP 5.6.26 Release Announcement');
 ?>
 
      <h1>PHP 5.6.26 Release Announcement</h1>
diff --git a/releases/5_6_27.php b/releases/5_6_27.php
index e4a84d5106..49cc1e0f6d 100644
--- a/releases/5_6_27.php
+++ b/releases/5_6_27.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_27.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.27 Release Announcement");
+site_header('PHP 5.6.27 Release Announcement');
 ?>
 
      <h1>PHP 5.6.27 Release Announcement</h1>
diff --git a/releases/5_6_28.php b/releases/5_6_28.php
index b6e36e3532..8f79f77fd2 100644
--- a/releases/5_6_28.php
+++ b/releases/5_6_28.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_28.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.28 Release Announcement");
+site_header('PHP 5.6.28 Release Announcement');
 ?>
 
      <h1>PHP 5.6.28 Release Announcement</h1>
diff --git a/releases/5_6_29.php b/releases/5_6_29.php
index eaa1d39c84..08f6501878 100644
--- a/releases/5_6_29.php
+++ b/releases/5_6_29.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_29.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.29 Release Announcement");
+site_header('PHP 5.6.29 Release Announcement');
 ?>
 
      <h1>PHP 5.6.29 Release Announcement</h1>
diff --git a/releases/5_6_3.php b/releases/5_6_3.php
index d7f8c4e4f2..62b6f30903 100644
--- a/releases/5_6_3.php
+++ b/releases/5_6_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.3 Release Announcement");
+site_header('PHP 5.6.3 Release Announcement');
 ?>
 
 <h1>PHP 5.6.3 Release Announcement</h1>
diff --git a/releases/5_6_30.php b/releases/5_6_30.php
index 608e49ce8f..766b330c23 100644
--- a/releases/5_6_30.php
+++ b/releases/5_6_30.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_30.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.30 Release Announcement");
+site_header('PHP 5.6.30 Release Announcement');
 ?>
 
      <h1>PHP 5.6.30 Release Announcement</h1>
diff --git a/releases/5_6_31.php b/releases/5_6_31.php
index ff7e4349cf..f5dcd14e11 100644
--- a/releases/5_6_31.php
+++ b/releases/5_6_31.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_31.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.31 Release Announcement");
+site_header('PHP 5.6.31 Release Announcement');
 ?>
 
      <h1>PHP 5.6.31 Release Announcement</h1>
diff --git a/releases/5_6_32.php b/releases/5_6_32.php
index 744e972724..5840a3a81d 100644
--- a/releases/5_6_32.php
+++ b/releases/5_6_32.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_32.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.32 Release Announcement");
+site_header('PHP 5.6.32 Release Announcement');
 ?>
 
      <h1>PHP 5.6.32 Release Announcement</h1>
diff --git a/releases/5_6_33.php b/releases/5_6_33.php
index 83d5b6417d..30d34d7777 100644
--- a/releases/5_6_33.php
+++ b/releases/5_6_33.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_33.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.33 Release Announcement");
+site_header('PHP 5.6.33 Release Announcement');
 ?>
 
      <h1>PHP 5.6.33 Release Announcement</h1>
diff --git a/releases/5_6_34.php b/releases/5_6_34.php
index 276aa8800a..1c5d5ebd16 100644
--- a/releases/5_6_34.php
+++ b/releases/5_6_34.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_34.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.34 Release Announcement");
+site_header('PHP 5.6.34 Release Announcement');
 ?>
 
      <h1>PHP 5.6.34 Release Announcement</h1>
diff --git a/releases/5_6_35.php b/releases/5_6_35.php
index ce9379568e..89a63120d1 100644
--- a/releases/5_6_35.php
+++ b/releases/5_6_35.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_35.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.35 Release Announcement");
+site_header('PHP 5.6.35 Release Announcement');
 ?>
 
      <h1>PHP 5.6.35 Release Announcement</h1>
diff --git a/releases/5_6_36.php b/releases/5_6_36.php
index 3175ee18e5..88ba25d7d1 100644
--- a/releases/5_6_36.php
+++ b/releases/5_6_36.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_36.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.36 Release Announcement");
+site_header('PHP 5.6.36 Release Announcement');
 ?>
 
      <h1>PHP 5.6.36 Release Announcement</h1>
diff --git a/releases/5_6_37.php b/releases/5_6_37.php
index 56409093d8..b00e4d8884 100644
--- a/releases/5_6_37.php
+++ b/releases/5_6_37.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_37.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.37 Release Announcement");
+site_header('PHP 5.6.37 Release Announcement');
 ?>
 
      <h1>PHP 5.6.37 Release Announcement</h1>
diff --git a/releases/5_6_38.php b/releases/5_6_38.php
index f3f64e72a9..9083fbb72d 100644
--- a/releases/5_6_38.php
+++ b/releases/5_6_38.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_38.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.38 Release Announcement");
+site_header('PHP 5.6.38 Release Announcement');
 ?>
 
      <h1>PHP 5.6.38 Release Announcement</h1>
diff --git a/releases/5_6_39.php b/releases/5_6_39.php
index 1bc854ef06..d3ee5b0e30 100644
--- a/releases/5_6_39.php
+++ b/releases/5_6_39.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_39.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.39 Release Announcement");
+site_header('PHP 5.6.39 Release Announcement');
 ?>
 
      <h1>PHP 5.6.39 Release Announcement</h1>
diff --git a/releases/5_6_4.php b/releases/5_6_4.php
index 9f3c700bbb..db76ee03f9 100644
--- a/releases/5_6_4.php
+++ b/releases/5_6_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.4 Release Announcement");
+site_header('PHP 5.6.4 Release Announcement');
 ?>
 
 <h1>PHP 5.6.4 Release Announcement</h1>
diff --git a/releases/5_6_40.php b/releases/5_6_40.php
index a0880e1dde..b00d8edddd 100644
--- a/releases/5_6_40.php
+++ b/releases/5_6_40.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_40.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.40 Release Announcement");
+site_header('PHP 5.6.40 Release Announcement');
 ?>
 
      <h1>PHP 5.6.40 Release Announcement</h1>
diff --git a/releases/5_6_5.php b/releases/5_6_5.php
index fd687d6889..6a82df9baf 100644
--- a/releases/5_6_5.php
+++ b/releases/5_6_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.5 Release Announcement");
+site_header('PHP 5.6.5 Release Announcement');
 ?>
 
 <h1>PHP 5.6.5 Release Announcement</h1>
diff --git a/releases/5_6_6.php b/releases/5_6_6.php
index 91af39dcab..9b469d1402 100644
--- a/releases/5_6_6.php
+++ b/releases/5_6_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.6 Release Announcement");
+site_header('PHP 5.6.6 Release Announcement');
 ?>
 
 <h1>PHP 5.6.6 Release Announcement</h1>
diff --git a/releases/5_6_7.php b/releases/5_6_7.php
index dcfdc7f473..fe9978a533 100644
--- a/releases/5_6_7.php
+++ b/releases/5_6_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.7 Release Announcement");
+site_header('PHP 5.6.7 Release Announcement');
 ?>
 <h1>PHP 5.6.7 Release Announcement</h1>
 
diff --git a/releases/5_6_8.php b/releases/5_6_8.php
index c68e0c08dd..e4b28b9537 100644
--- a/releases/5_6_8.php
+++ b/releases/5_6_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.8 Release Announcement");
+site_header('PHP 5.6.8 Release Announcement');
 ?>
      <h1>PHP 5.6.8 Release Announcement</h1>
 
diff --git a/releases/5_6_9.php b/releases/5_6_9.php
index df6cb7e170..2e51f3f2c4 100644
--- a/releases/5_6_9.php
+++ b/releases/5_6_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/5_6_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 5.6.9 Release Announcement");
+site_header('PHP 5.6.9 Release Announcement');
 ?>
 
      <h1>PHP 5.6.9 Release Announcement</h1>
diff --git a/releases/7_0_0.php b/releases/7_0_0.php
index a9c03fcd43..0e4a21145d 100644
--- a/releases/7_0_0.php
+++ b/releases/7_0_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.0 Release Announcement");
+site_header('PHP 7.0.0 Release Announcement');
 ?>
 
      <h1>PHP 7.0.0 Release Announcement</h1>
diff --git a/releases/7_0_1.php b/releases/7_0_1.php
index d5ee6a501f..b8d6804a49 100644
--- a/releases/7_0_1.php
+++ b/releases/7_0_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.1 Release Announcement");
+site_header('PHP 7.0.1 Release Announcement');
 ?>
 
      <h1>PHP 7.0.1 Release Announcement</h1>
diff --git a/releases/7_0_10.php b/releases/7_0_10.php
index 37b4e556ae..45a0c70dbe 100644
--- a/releases/7_0_10.php
+++ b/releases/7_0_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.10 Release Announcement");
+site_header('PHP 7.0.10 Release Announcement');
 ?>
 
      <h1>PHP 7.0.10 Release Announcement</h1>
diff --git a/releases/7_0_11.php b/releases/7_0_11.php
index d8fb6b3bf6..88099b7891 100644
--- a/releases/7_0_11.php
+++ b/releases/7_0_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.11 Release Announcement");
+site_header('PHP 7.0.11 Release Announcement');
 ?>
 
      <h1>PHP 7.0.11 Release Announcement</h1>
diff --git a/releases/7_0_12.php b/releases/7_0_12.php
index 0deefa9771..2393602059 100644
--- a/releases/7_0_12.php
+++ b/releases/7_0_12.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_12.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.12 Release Announcement");
+site_header('PHP 7.0.12 Release Announcement');
 ?>
 
      <h1>PHP 7.0.12 Release Announcement</h1>
diff --git a/releases/7_0_13.php b/releases/7_0_13.php
index e1ff50a487..781d48f487 100644
--- a/releases/7_0_13.php
+++ b/releases/7_0_13.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_13.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.13 Release Announcement");
+site_header('PHP 7.0.13 Release Announcement');
 ?>
 
      <h1>PHP 7.0.13 Release Announcement</h1>
diff --git a/releases/7_0_14.php b/releases/7_0_14.php
index 6ab05f87b6..b1bd934be2 100644
--- a/releases/7_0_14.php
+++ b/releases/7_0_14.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_14.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.14 Release Announcement");
+site_header('PHP 7.0.14 Release Announcement');
 ?>
 
      <h1>PHP 7.0.14 Release Announcement</h1>
diff --git a/releases/7_0_15.php b/releases/7_0_15.php
index c2fbfb4421..c773cc86c6 100644
--- a/releases/7_0_15.php
+++ b/releases/7_0_15.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_15.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.15 Release Announcement");
+site_header('PHP 7.0.15 Release Announcement');
 ?>
 
      <h1>PHP 7.0.15 Release Announcement</h1>
diff --git a/releases/7_0_16.php b/releases/7_0_16.php
index 35c21b4280..cda1045eaa 100644
--- a/releases/7_0_16.php
+++ b/releases/7_0_16.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_16.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.16 Release Announcement");
+site_header('PHP 7.0.16 Release Announcement');
 ?>
 
      <h1>PHP 7.0.16 Release Announcement</h1>
diff --git a/releases/7_0_17.php b/releases/7_0_17.php
index 6476498d3e..773a574604 100644
--- a/releases/7_0_17.php
+++ b/releases/7_0_17.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_17.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.17 Release Announcement");
+site_header('PHP 7.0.17 Release Announcement');
 ?>
 
      <h1>PHP 7.0.17 Release Announcement</h1>
diff --git a/releases/7_0_18.php b/releases/7_0_18.php
index 5a3751e698..09c5500613 100644
--- a/releases/7_0_18.php
+++ b/releases/7_0_18.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_18.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.18 Release Announcement");
+site_header('PHP 7.0.18 Release Announcement');
 ?>
 
      <h1>PHP 7.0.18 Release Announcement</h1>
diff --git a/releases/7_0_19.php b/releases/7_0_19.php
index a83318fe1f..f534b73caa 100644
--- a/releases/7_0_19.php
+++ b/releases/7_0_19.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_19.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.19 Release Announcement");
+site_header('PHP 7.0.19 Release Announcement');
 ?>
 
      <h1>PHP 7.0.19 Release Announcement</h1>
diff --git a/releases/7_0_2.php b/releases/7_0_2.php
index e069ea38d8..531ceeea76 100644
--- a/releases/7_0_2.php
+++ b/releases/7_0_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.2 Release Announcement");
+site_header('PHP 7.0.2 Release Announcement');
 ?>
 
      <h1>PHP 7.0.2 Release Announcement</h1>
diff --git a/releases/7_0_20.php b/releases/7_0_20.php
index 91e403deab..bce802cfc6 100644
--- a/releases/7_0_20.php
+++ b/releases/7_0_20.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_20.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.20 Release Announcement");
+site_header('PHP 7.0.20 Release Announcement');
 ?>
 
      <h1>PHP 7.0.20 Release Announcement</h1>
diff --git a/releases/7_0_21.php b/releases/7_0_21.php
index 0fa6ef90e0..69adb591ed 100644
--- a/releases/7_0_21.php
+++ b/releases/7_0_21.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_21.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.21 Release Announcement");
+site_header('PHP 7.0.21 Release Announcement');
 ?>
 
      <h1>PHP 7.0.21 Release Announcement</h1>
diff --git a/releases/7_0_22.php b/releases/7_0_22.php
index b80b514ef0..0f0d048d21 100644
--- a/releases/7_0_22.php
+++ b/releases/7_0_22.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_22.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.22 Release Announcement");
+site_header('PHP 7.0.22 Release Announcement');
 ?>
 
      <h1>PHP 7.0.22 Release Announcement</h1>
diff --git a/releases/7_0_23.php b/releases/7_0_23.php
index ff9df4a370..1f1ca78e4e 100644
--- a/releases/7_0_23.php
+++ b/releases/7_0_23.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_23.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.23 Release Announcement");
+site_header('PHP 7.0.23 Release Announcement');
 ?>
 
      <h1>PHP 7.0.23 Release Announcement</h1>
diff --git a/releases/7_0_24.php b/releases/7_0_24.php
index baf73b3029..71c3ce6180 100644
--- a/releases/7_0_24.php
+++ b/releases/7_0_24.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_24.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.24 Release Announcement");
+site_header('PHP 7.0.24 Release Announcement');
 ?>
 
      <h1>PHP 7.0.24 Release Announcement</h1>
diff --git a/releases/7_0_25.php b/releases/7_0_25.php
index 60c621c141..f20815b1db 100644
--- a/releases/7_0_25.php
+++ b/releases/7_0_25.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_25.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.25 Release Announcement");
+site_header('PHP 7.0.25 Release Announcement');
 ?>
 
      <h1>PHP 7.0.25 Release Announcement</h1>
diff --git a/releases/7_0_26.php b/releases/7_0_26.php
index 84cde09128..6060ccdb18 100644
--- a/releases/7_0_26.php
+++ b/releases/7_0_26.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_26.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.26 Release Announcement");
+site_header('PHP 7.0.26 Release Announcement');
 ?>
 
      <h1>PHP 7.0.26 Release Announcement</h1>
diff --git a/releases/7_0_27.php b/releases/7_0_27.php
index d76cdf94d2..329e6d8ac6 100644
--- a/releases/7_0_27.php
+++ b/releases/7_0_27.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_27.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.27 Release Announcement");
+site_header('PHP 7.0.27 Release Announcement');
 ?>
 
      <h1>PHP 7.0.27 Release Announcement</h1>
diff --git a/releases/7_0_28.php b/releases/7_0_28.php
index 46cc942b8f..58e513f51a 100644
--- a/releases/7_0_28.php
+++ b/releases/7_0_28.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_28.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.28 Release Announcement");
+site_header('PHP 7.0.28 Release Announcement');
 ?>
 
      <h1>PHP 7.0.28 Release Announcement</h1>
diff --git a/releases/7_0_29.php b/releases/7_0_29.php
index 4d235fc464..2fb9ddce47 100644
--- a/releases/7_0_29.php
+++ b/releases/7_0_29.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_29.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.29 Release Announcement");
+site_header('PHP 7.0.29 Release Announcement');
 ?>
 
      <h1>PHP 7.0.29 Release Announcement</h1>
diff --git a/releases/7_0_3.php b/releases/7_0_3.php
index 80ed7fbbef..52954aeb3f 100644
--- a/releases/7_0_3.php
+++ b/releases/7_0_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.3 Release Announcement");
+site_header('PHP 7.0.3 Release Announcement');
 ?>
 
      <h1>PHP 7.0.3 Release Announcement</h1>
diff --git a/releases/7_0_30.php b/releases/7_0_30.php
index b5b59760a8..43cc0983b6 100644
--- a/releases/7_0_30.php
+++ b/releases/7_0_30.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_30.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.30 Release Announcement");
+site_header('PHP 7.0.30 Release Announcement');
 ?>
 
      <h1>PHP 7.0.30 Release Announcement</h1>
diff --git a/releases/7_0_31.php b/releases/7_0_31.php
index eedf1d8c8c..ff792255f4 100644
--- a/releases/7_0_31.php
+++ b/releases/7_0_31.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_31.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.31 Release Announcement");
+site_header('PHP 7.0.31 Release Announcement');
 ?>
 
      <h1>PHP 7.0.31 Release Announcement</h1>
diff --git a/releases/7_0_32.php b/releases/7_0_32.php
index 0c756a27bc..9636afad66 100644
--- a/releases/7_0_32.php
+++ b/releases/7_0_32.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_32.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.32 Release Announcement");
+site_header('PHP 7.0.32 Release Announcement');
 ?>
 
      <h1>PHP 7.0.32 Release Announcement</h1>
diff --git a/releases/7_0_33.php b/releases/7_0_33.php
index 9bcd72c6b7..e06b606a06 100644
--- a/releases/7_0_33.php
+++ b/releases/7_0_33.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_33.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.33 Release Announcement");
+site_header('PHP 7.0.33 Release Announcement');
 ?>
 
 <h1>PHP 7.0.33 Release Announcement</h1>
diff --git a/releases/7_0_4.php b/releases/7_0_4.php
index db41cdc195..e8ca75da60 100644
--- a/releases/7_0_4.php
+++ b/releases/7_0_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.4 Release Announcement");
+site_header('PHP 7.0.4 Release Announcement');
 ?>
 
      <h1>PHP 7.0.4 Release Announcement</h1>
diff --git a/releases/7_0_5.php b/releases/7_0_5.php
index 26727154b0..5d1d744e84 100644
--- a/releases/7_0_5.php
+++ b/releases/7_0_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.5 Release Announcement");
+site_header('PHP 7.0.5 Release Announcement');
 ?>
 
      <h1>PHP 7.0.5 Release Announcement</h1>
diff --git a/releases/7_0_6.php b/releases/7_0_6.php
index 6ebe1cc1ff..a4fccb4310 100644
--- a/releases/7_0_6.php
+++ b/releases/7_0_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.6 Release Announcement");
+site_header('PHP 7.0.6 Release Announcement');
 ?>
 
      <h1>PHP 7.0.6 Release Announcement</h1>
diff --git a/releases/7_0_7.php b/releases/7_0_7.php
index 937aa325e0..fce53bb838 100644
--- a/releases/7_0_7.php
+++ b/releases/7_0_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.7 Release Announcement");
+site_header('PHP 7.0.7 Release Announcement');
 ?>
 
      <h1>PHP 7.0.7 Release Announcement</h1>
diff --git a/releases/7_0_8.php b/releases/7_0_8.php
index ac53e0f20b..8a7402ab61 100644
--- a/releases/7_0_8.php
+++ b/releases/7_0_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.8 Release Announcement");
+site_header('PHP 7.0.8 Release Announcement');
 ?>
 
      <h1>PHP 7.0.8 Release Announcement</h1>
diff --git a/releases/7_0_9.php b/releases/7_0_9.php
index 93bce497c7..9d7022b90c 100644
--- a/releases/7_0_9.php
+++ b/releases/7_0_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_0_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.0.9 Release Announcement");
+site_header('PHP 7.0.9 Release Announcement');
 ?>
 
      <h1>PHP 7.0.9 Release Announcement</h1>
diff --git a/releases/7_1_0.php b/releases/7_1_0.php
index a046897cdd..0d487b1c28 100644
--- a/releases/7_1_0.php
+++ b/releases/7_1_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.0 Release Announcement");
+site_header('PHP 7.1.0 Release Announcement');
 ?>
 
      <h1>PHP 7.1.0 Release Announcement</h1>
diff --git a/releases/7_1_1.php b/releases/7_1_1.php
index 43008be431..bf72be195f 100644
--- a/releases/7_1_1.php
+++ b/releases/7_1_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.1 Release Announcement");
+site_header('PHP 7.1.1 Release Announcement');
 ?>
 
      <h1>PHP 7.1.1 Release Announcement</h1>
diff --git a/releases/7_1_10.php b/releases/7_1_10.php
index 9b73894f6c..8ebc0c681c 100644
--- a/releases/7_1_10.php
+++ b/releases/7_1_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.10 Release Announcement");
+site_header('PHP 7.1.10 Release Announcement');
 ?>
 
     <h1>PHP 7.1.10 Release Announcement</h1>
diff --git a/releases/7_1_11.php b/releases/7_1_11.php
index 1648da6f9b..3e3fe240ba 100644
--- a/releases/7_1_11.php
+++ b/releases/7_1_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.11 Release Announcement");
+site_header('PHP 7.1.11 Release Announcement');
 ?>
 
     <h1>PHP 7.1.11 Release Announcement</h1>
diff --git a/releases/7_1_12.php b/releases/7_1_12.php
index 51307109f0..55a6b2387d 100644
--- a/releases/7_1_12.php
+++ b/releases/7_1_12.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_12.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.12 Release Announcement");
+site_header('PHP 7.1.12 Release Announcement');
 ?>
 
     <h1>PHP 7.1.12 Release Announcement</h1>
diff --git a/releases/7_1_13.php b/releases/7_1_13.php
index b5f210d37a..9cb26b7676 100644
--- a/releases/7_1_13.php
+++ b/releases/7_1_13.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_13.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.13 Release Announcement");
+site_header('PHP 7.1.13 Release Announcement');
 ?>
 
     <h1>PHP 7.1.13 Release Announcement</h1>
diff --git a/releases/7_1_14.php b/releases/7_1_14.php
index fa2b419c8c..a4d9ace7c2 100644
--- a/releases/7_1_14.php
+++ b/releases/7_1_14.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_14.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.14 Release Announcement");
+site_header('PHP 7.1.14 Release Announcement');
 ?>
 
     <h1>PHP 7.1.14 Release Announcement</h1>
diff --git a/releases/7_1_15.php b/releases/7_1_15.php
index e1c41fa80c..f956c2b48a 100644
--- a/releases/7_1_15.php
+++ b/releases/7_1_15.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_15.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.15 Release Announcement");
+site_header('PHP 7.1.15 Release Announcement');
 ?>
 
     <h1>PHP 7.1.15 Release Announcement</h1>
diff --git a/releases/7_1_16.php b/releases/7_1_16.php
index 47e7e66e82..296e541778 100644
--- a/releases/7_1_16.php
+++ b/releases/7_1_16.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_16.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.16 Release Announcement");
+site_header('PHP 7.1.16 Release Announcement');
 ?>
 
     <h1>PHP 7.1.16 Release Announcement</h1>
diff --git a/releases/7_1_17.php b/releases/7_1_17.php
index b2e6c62c1c..892420c14d 100644
--- a/releases/7_1_17.php
+++ b/releases/7_1_17.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_17.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.17 Release Announcement");
+site_header('PHP 7.1.17 Release Announcement');
 ?>
 
     <h1>PHP 7.1.17 Release Announcement</h1>
diff --git a/releases/7_1_18.php b/releases/7_1_18.php
index 6795aa1adf..d3cd540643 100644
--- a/releases/7_1_18.php
+++ b/releases/7_1_18.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_18.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.18 Release Announcement");
+site_header('PHP 7.1.18 Release Announcement');
 ?>
 
     <h1>PHP 7.1.18 Release Announcement</h1>
diff --git a/releases/7_1_19.php b/releases/7_1_19.php
index cce61643a1..4ed4edd15d 100644
--- a/releases/7_1_19.php
+++ b/releases/7_1_19.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_19.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.19 Release Announcement");
+site_header('PHP 7.1.19 Release Announcement');
 ?>
 
     <h1>PHP 7.1.19 Release Announcement</h1>
diff --git a/releases/7_1_2.php b/releases/7_1_2.php
index 2c4867e35b..113267942f 100644
--- a/releases/7_1_2.php
+++ b/releases/7_1_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.2 Release Announcement");
+site_header('PHP 7.1.2 Release Announcement');
 ?>
 
      <h1>PHP 7.1.2 Release Announcement</h1>
diff --git a/releases/7_1_20.php b/releases/7_1_20.php
index 0954c3e6cb..80c5095c47 100644
--- a/releases/7_1_20.php
+++ b/releases/7_1_20.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_20.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.20 Release Announcement");
+site_header('PHP 7.1.20 Release Announcement');
 ?>
 
     <h1>PHP 7.1.20 Release Announcement</h1>
diff --git a/releases/7_1_21.php b/releases/7_1_21.php
index d4ad64a7c2..22de67b33b 100644
--- a/releases/7_1_21.php
+++ b/releases/7_1_21.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_21.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.21 Release Announcement");
+site_header('PHP 7.1.21 Release Announcement');
 ?>
 
     <h1>PHP 7.1.21 Release Announcement</h1>
diff --git a/releases/7_1_22.php b/releases/7_1_22.php
index 2f036df131..d2d76711b3 100644
--- a/releases/7_1_22.php
+++ b/releases/7_1_22.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_22.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.22 Release Announcement");
+site_header('PHP 7.1.22 Release Announcement');
 ?>
 
     <h1>PHP 7.1.22 Release Announcement</h1>
diff --git a/releases/7_1_23.php b/releases/7_1_23.php
index 177facd0ff..757095ffd9 100644
--- a/releases/7_1_23.php
+++ b/releases/7_1_23.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_23.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.23 Release Announcement");
+site_header('PHP 7.1.23 Release Announcement');
 ?>
 <h1>PHP 7.1.23 Release Announcement</h1>
 
diff --git a/releases/7_1_24.php b/releases/7_1_24.php
index c494ecc463..5a448a6e28 100644
--- a/releases/7_1_24.php
+++ b/releases/7_1_24.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_24.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.24 Release Announcement");
+site_header('PHP 7.1.24 Release Announcement');
 ?>
 <h1>PHP 7.1.24 Release Announcement</h1>
 
diff --git a/releases/7_1_25.php b/releases/7_1_25.php
index 09db20d0b1..d022e1bfa3 100644
--- a/releases/7_1_25.php
+++ b/releases/7_1_25.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_25.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.25 Release Announcement");
+site_header('PHP 7.1.25 Release Announcement');
 ?>
 <h1>PHP 7.1.25 Release Announcement</h1>
 
diff --git a/releases/7_1_26.php b/releases/7_1_26.php
index 704a9db18a..723168b0b6 100644
--- a/releases/7_1_26.php
+++ b/releases/7_1_26.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_26.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.26 Release Announcement");
+site_header('PHP 7.1.26 Release Announcement');
 ?>
 
     <h1>PHP 7.1.26 Release Announcement</h1>
diff --git a/releases/7_1_27.php b/releases/7_1_27.php
index 7663c276c5..6a0247c27e 100644
--- a/releases/7_1_27.php
+++ b/releases/7_1_27.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_27.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.27 Release Announcement");
+site_header('PHP 7.1.27 Release Announcement');
 ?>
 
     <h1>PHP 7.1.27 Release Announcement</h1>
diff --git a/releases/7_1_28.php b/releases/7_1_28.php
index 357628ea78..dd30b64029 100644
--- a/releases/7_1_28.php
+++ b/releases/7_1_28.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_28.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.28 Release Announcement");
+site_header('PHP 7.1.28 Release Announcement');
 ?>
 
     <h1>PHP 7.1.28 Release Announcement</h1>
diff --git a/releases/7_1_29.php b/releases/7_1_29.php
index a146a0373c..9eefdced5b 100644
--- a/releases/7_1_29.php
+++ b/releases/7_1_29.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_29.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.29 Release Announcement");
+site_header('PHP 7.1.29 Release Announcement');
 ?>
 
     <h1>PHP 7.1.29 Release Announcement</h1>
diff --git a/releases/7_1_3.php b/releases/7_1_3.php
index 0fb8b3a7e4..5fd96fcba5 100644
--- a/releases/7_1_3.php
+++ b/releases/7_1_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.3 Release Announcement");
+site_header('PHP 7.1.3 Release Announcement');
 ?>
 
      <h1>PHP 7.1.3 Release Announcement</h1>
diff --git a/releases/7_1_30.php b/releases/7_1_30.php
index 5f2341075f..b11493541b 100644
--- a/releases/7_1_30.php
+++ b/releases/7_1_30.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_30.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.30 Release Announcement");
+site_header('PHP 7.1.30 Release Announcement');
 ?>
 
     <h1>PHP 7.1.30 Release Announcement</h1>
diff --git a/releases/7_1_31.php b/releases/7_1_31.php
index 23cfe2ebac..25b70fc415 100644
--- a/releases/7_1_31.php
+++ b/releases/7_1_31.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_31.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.31 Release Announcement");
+site_header('PHP 7.1.31 Release Announcement');
 ?>
 
     <h1>PHP 7.1.31 Release Announcement</h1>
diff --git a/releases/7_1_32.php b/releases/7_1_32.php
index f4425d9ef1..3f90bfbde3 100644
--- a/releases/7_1_32.php
+++ b/releases/7_1_32.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_32.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.32 Release Announcement");
+site_header('PHP 7.1.32 Release Announcement');
 ?>
 
     <h1>PHP 7.1.32 Release Announcement</h1>
diff --git a/releases/7_1_33.php b/releases/7_1_33.php
index ac5ad6bbc3..4a6efcecc6 100644
--- a/releases/7_1_33.php
+++ b/releases/7_1_33.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_33.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.33 Release Announcement");
+site_header('PHP 7.1.33 Release Announcement');
 ?>
 
     <h1>PHP 7.1.33 Release Announcement</h1>
diff --git a/releases/7_1_4.php b/releases/7_1_4.php
index fb92d88dca..058fbc5828 100644
--- a/releases/7_1_4.php
+++ b/releases/7_1_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.4 Release Announcement");
+site_header('PHP 7.1.4 Release Announcement');
 ?>
 
     <h1>PHP 7.1.4 Release Announcement</h1>
diff --git a/releases/7_1_5.php b/releases/7_1_5.php
index 5968ff876e..97de4157c2 100644
--- a/releases/7_1_5.php
+++ b/releases/7_1_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.5 Release Announcement");
+site_header('PHP 7.1.5 Release Announcement');
 ?>
 
     <h1>PHP 7.1.5 Release Announcement</h1>
diff --git a/releases/7_1_6.php b/releases/7_1_6.php
index 23252770d0..a0080dd799 100644
--- a/releases/7_1_6.php
+++ b/releases/7_1_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.6 Release Announcement");
+site_header('PHP 7.1.6 Release Announcement');
 ?>
 
     <h1>PHP 7.1.6 Release Announcement</h1>
diff --git a/releases/7_1_7.php b/releases/7_1_7.php
index 9e0eb93e02..c6a75bcabc 100644
--- a/releases/7_1_7.php
+++ b/releases/7_1_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.7 Release Announcement");
+site_header('PHP 7.1.7 Release Announcement');
 ?>
 
     <h1>PHP 7.1.7 Release Announcement</h1>
diff --git a/releases/7_1_8.php b/releases/7_1_8.php
index 0fb22a4db7..269adcf7ce 100644
--- a/releases/7_1_8.php
+++ b/releases/7_1_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.8 Release Announcement");
+site_header('PHP 7.1.8 Release Announcement');
 ?>
 
     <h1>PHP 7.1.8 Release Announcement</h1>
diff --git a/releases/7_1_9.php b/releases/7_1_9.php
index 9fcaa91580..e8ef4e251a 100644
--- a/releases/7_1_9.php
+++ b/releases/7_1_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_1_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.1.9 Release Announcement");
+site_header('PHP 7.1.9 Release Announcement');
 ?>
 
     <h1>PHP 7.1.9 Release Announcement</h1>
diff --git a/releases/7_2_0.php b/releases/7_2_0.php
index c378fbdf51..5036bf3b85 100644
--- a/releases/7_2_0.php
+++ b/releases/7_2_0.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.0 Release Announcement");
+site_header('PHP 7.2.0 Release Announcement');
 ?>
 
 	<h1>PHP 7.2.0 Release Announcement</h1>
diff --git a/releases/7_2_1.php b/releases/7_2_1.php
index a9ac4ffd95..1fac7b6349 100644
--- a/releases/7_2_1.php
+++ b/releases/7_2_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.1 Release Announcement");
+site_header('PHP 7.2.1 Release Announcement');
 ?>
 
     <h1>PHP 7.2.1 Release Announcement</h1>
diff --git a/releases/7_2_10.php b/releases/7_2_10.php
index 42df477ff6..640c95fc6c 100644
--- a/releases/7_2_10.php
+++ b/releases/7_2_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.10 Release Announcement");
+site_header('PHP 7.2.10 Release Announcement');
 ?>
 <h1>PHP 7.2.10 Release Announcement</h1>
 
diff --git a/releases/7_2_11.php b/releases/7_2_11.php
index f0cafdfa0a..b286019b7e 100644
--- a/releases/7_2_11.php
+++ b/releases/7_2_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.11 Release Announcement");
+site_header('PHP 7.2.11 Release Announcement');
 ?>
 <h1>PHP 7.2.11 Release Announcement</h1>
 
diff --git a/releases/7_2_12.php b/releases/7_2_12.php
index 05cadb7ba5..a3981a2ac3 100644
--- a/releases/7_2_12.php
+++ b/releases/7_2_12.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_12.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.12 Release Announcement");
+site_header('PHP 7.2.12 Release Announcement');
 ?>
 <h1>PHP 7.2.12 Release Announcement</h1>
 
diff --git a/releases/7_2_13.php b/releases/7_2_13.php
index c6ea399305..51dd3085d5 100644
--- a/releases/7_2_13.php
+++ b/releases/7_2_13.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_13.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.13 Release Announcement");
+site_header('PHP 7.2.13 Release Announcement');
 ?>
 <h1>PHP 7.2.13 Release Announcement</h1>
 
diff --git a/releases/7_2_14.php b/releases/7_2_14.php
index 8341405416..59a8bed7ef 100644
--- a/releases/7_2_14.php
+++ b/releases/7_2_14.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_14.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.14 Release Announcement");
+site_header('PHP 7.2.14 Release Announcement');
 ?>
 <h1>PHP 7.2.14 Release Announcement</h1>
 
diff --git a/releases/7_2_15.php b/releases/7_2_15.php
index bd3913dbab..27dcea261c 100644
--- a/releases/7_2_15.php
+++ b/releases/7_2_15.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_15.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.15 Release Announcement");
+site_header('PHP 7.2.15 Release Announcement');
 ?>
 <h1>PHP 7.2.15 Release Announcement</h1>
 
diff --git a/releases/7_2_16.php b/releases/7_2_16.php
index 14e31f1f05..92ef76b001 100644
--- a/releases/7_2_16.php
+++ b/releases/7_2_16.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_16.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.16 Release Announcement");
+site_header('PHP 7.2.16 Release Announcement');
 ?>
 <h1>PHP 7.2.16 Release Announcement</h1>
 
diff --git a/releases/7_2_17.php b/releases/7_2_17.php
index 55470f66b7..05b6cae361 100644
--- a/releases/7_2_17.php
+++ b/releases/7_2_17.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_17.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.17 Release Announcement");
+site_header('PHP 7.2.17 Release Announcement');
 ?>
 <h1>PHP 7.2.17 Release Announcement</h1>
 
diff --git a/releases/7_2_18.php b/releases/7_2_18.php
index 5d5597f048..9b3f41ebb7 100644
--- a/releases/7_2_18.php
+++ b/releases/7_2_18.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_18.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.18 Release Announcement");
+site_header('PHP 7.2.18 Release Announcement');
 ?>
 <h1>PHP 7.2.18 Release Announcement</h1>
 
diff --git a/releases/7_2_19.php b/releases/7_2_19.php
index 9e1adfc9fc..0f9c2efbfc 100644
--- a/releases/7_2_19.php
+++ b/releases/7_2_19.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_19.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.19 Release Announcement");
+site_header('PHP 7.2.19 Release Announcement');
 ?>
 <h1>PHP 7.2.19 Release Announcement</h1>
 
diff --git a/releases/7_2_2.php b/releases/7_2_2.php
index e920338404..ed2d6bff04 100644
--- a/releases/7_2_2.php
+++ b/releases/7_2_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.2 Release Announcement");
+site_header('PHP 7.2.2 Release Announcement');
 ?>
 
     <h1>PHP 7.2.2 Release Announcement</h1>
diff --git a/releases/7_2_20.php b/releases/7_2_20.php
index 4f7de6b904..9b6d0fbb97 100644
--- a/releases/7_2_20.php
+++ b/releases/7_2_20.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_20.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.20 Release Announcement");
+site_header('PHP 7.2.20 Release Announcement');
 ?>
 <h1>PHP 7.2.20 Release Announcement</h1>
 
diff --git a/releases/7_2_21.php b/releases/7_2_21.php
index 81a8d6dd55..4db124d8cc 100644
--- a/releases/7_2_21.php
+++ b/releases/7_2_21.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_21.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.21 Release Announcement");
+site_header('PHP 7.2.21 Release Announcement');
 ?>
 <h1>PHP 7.2.21 Release Announcement</h1>
 
diff --git a/releases/7_2_22.php b/releases/7_2_22.php
index 492e4dddd6..b2d2f03448 100644
--- a/releases/7_2_22.php
+++ b/releases/7_2_22.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_22.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.22 Release Announcement");
+site_header('PHP 7.2.22 Release Announcement');
 ?>
 
   <h1>PHP 7.2.22 Release Announcement</h1>
diff --git a/releases/7_2_23.php b/releases/7_2_23.php
index edc3f3d42d..21170b0959 100644
--- a/releases/7_2_23.php
+++ b/releases/7_2_23.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_23.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.23 Release Announcement");
+site_header('PHP 7.2.23 Release Announcement');
 ?>
 
   <h1>PHP 7.2.23 Release Announcement</h1>
diff --git a/releases/7_2_24.php b/releases/7_2_24.php
index 24e155364e..bf92b21220 100644
--- a/releases/7_2_24.php
+++ b/releases/7_2_24.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_24.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.24 Release Announcement");
+site_header('PHP 7.2.24 Release Announcement');
 ?>
 <h1>PHP 7.2.24 Release Announcement</h1>
 
diff --git a/releases/7_2_25.php b/releases/7_2_25.php
index d867457a82..25a3548374 100644
--- a/releases/7_2_25.php
+++ b/releases/7_2_25.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_25.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.25 Release Announcement");
+site_header('PHP 7.2.25 Release Announcement');
 ?>
 
   <h1>PHP 7.2.25 Release Announcement</h1>
diff --git a/releases/7_2_26.php b/releases/7_2_26.php
index 422047dfab..88a3a037a7 100644
--- a/releases/7_2_26.php
+++ b/releases/7_2_26.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_26.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.26 Release Announcement");
+site_header('PHP 7.2.26 Release Announcement');
 ?>
 <h1>PHP 7.2.26 Release Announcement</h1>
 
diff --git a/releases/7_2_27.php b/releases/7_2_27.php
index 78d901f7bc..56d4b9e01f 100644
--- a/releases/7_2_27.php
+++ b/releases/7_2_27.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_27.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.27 Release Announcement");
+site_header('PHP 7.2.27 Release Announcement');
 ?>
 <h1>PHP 7.2.27 Release Announcement</h1>
 
diff --git a/releases/7_2_28.php b/releases/7_2_28.php
index d802d289f4..f487aa9ed5 100644
--- a/releases/7_2_28.php
+++ b/releases/7_2_28.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_28.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.28 Release Announcement");
+site_header('PHP 7.2.28 Release Announcement');
 ?>
 <h1>PHP 7.2.28 Release Announcement</h1>
 
diff --git a/releases/7_2_29.php b/releases/7_2_29.php
index c591793764..9c08654d98 100644
--- a/releases/7_2_29.php
+++ b/releases/7_2_29.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_29.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.29 Release Announcement");
+site_header('PHP 7.2.29 Release Announcement');
 ?>
 <h1>PHP 7.2.29 Release Announcement</h1>
 
diff --git a/releases/7_2_3.php b/releases/7_2_3.php
index 3409274ab0..b9c70c9aa7 100644
--- a/releases/7_2_3.php
+++ b/releases/7_2_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.3 Release Announcement");
+site_header('PHP 7.2.3 Release Announcement');
 ?>
 <h1>PHP 7.2.3 Release Announcement</h1>
 
diff --git a/releases/7_2_30.php b/releases/7_2_30.php
index 3dc7b05897..0ebea8fe7d 100644
--- a/releases/7_2_30.php
+++ b/releases/7_2_30.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_30.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.30 Release Announcement");
+site_header('PHP 7.2.30 Release Announcement');
 ?>
 <h1>PHP 7.2.30 Release Announcement</h1>
 
diff --git a/releases/7_2_31.php b/releases/7_2_31.php
index c8f2e8ee95..505d3a2511 100644
--- a/releases/7_2_31.php
+++ b/releases/7_2_31.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_31.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.31 Release Announcement");
+site_header('PHP 7.2.31 Release Announcement');
 ?>
 <h1>PHP 7.2.31 Release Announcement</h1>
 
diff --git a/releases/7_2_33.php b/releases/7_2_33.php
index 31ae85b05b..9d962cca65 100644
--- a/releases/7_2_33.php
+++ b/releases/7_2_33.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_33.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.33 Release Announcement");
+site_header('PHP 7.2.33 Release Announcement');
 ?>
 <h1>PHP 7.2.33 Release Announcement</h1>
 
diff --git a/releases/7_2_4.php b/releases/7_2_4.php
index 1ecea1c544..2ce01e76a5 100644
--- a/releases/7_2_4.php
+++ b/releases/7_2_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.4 Release Announcement");
+site_header('PHP 7.2.4 Release Announcement');
 ?>
 <h1>PHP 7.2.4 Release Announcement</h1>
 
diff --git a/releases/7_2_5.php b/releases/7_2_5.php
index 126ec23a82..1d5b6ac07f 100644
--- a/releases/7_2_5.php
+++ b/releases/7_2_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.5 Release Announcement");
+site_header('PHP 7.2.5 Release Announcement');
 ?>
 <h1>PHP 7.2.5 Release Announcement</h1>
 
diff --git a/releases/7_2_6.php b/releases/7_2_6.php
index 3a5062c331..b367ed9ac9 100644
--- a/releases/7_2_6.php
+++ b/releases/7_2_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.6 Release Announcement");
+site_header('PHP 7.2.6 Release Announcement');
 ?>
 <h1>PHP 7.2.6 Release Announcement</h1>
 
diff --git a/releases/7_2_7.php b/releases/7_2_7.php
index 650de04cca..926a46fe07 100644
--- a/releases/7_2_7.php
+++ b/releases/7_2_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.7 Release Announcement");
+site_header('PHP 7.2.7 Release Announcement');
 ?>
 <h1>PHP 7.2.7 Release Announcement</h1>
 
diff --git a/releases/7_2_8.php b/releases/7_2_8.php
index 6321957566..5dfd11ffc5 100644
--- a/releases/7_2_8.php
+++ b/releases/7_2_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.8 Release Announcement");
+site_header('PHP 7.2.8 Release Announcement');
 ?>
 <h1>PHP 7.2.8 Release Announcement</h1>
 
diff --git a/releases/7_2_9.php b/releases/7_2_9.php
index d84cb3bb03..d7518098fe 100644
--- a/releases/7_2_9.php
+++ b/releases/7_2_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_2_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.2.9 Release Announcement");
+site_header('PHP 7.2.9 Release Announcement');
 ?>
 <h1>PHP 7.2.9 Release Announcement</h1>
 
diff --git a/releases/7_3_0.php b/releases/7_3_0.php
index 341880d1f6..1a78e903fe 100644
--- a/releases/7_3_0.php
+++ b/releases/7_3_0.php
@@ -2,7 +2,7 @@
 // $Id$
 $_SERVER['BASE_PAGE'] = 'releases/7_3_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.0 Release Announcement");
+site_header('PHP 7.3.0 Release Announcement');
 ?>
 
 	<h1>PHP 7.3.0 Release Announcement</h1>
diff --git a/releases/7_3_1.php b/releases/7_3_1.php
index bda9a534c2..187021a3be 100644
--- a/releases/7_3_1.php
+++ b/releases/7_3_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.1 Release Announcement");
+site_header('PHP 7.3.1 Release Announcement');
 ?>
 
     <h1>PHP 7.3.1 Release Announcement</h1>
diff --git a/releases/7_3_10.php b/releases/7_3_10.php
index fd4ba6fce6..5304f18fef 100644
--- a/releases/7_3_10.php
+++ b/releases/7_3_10.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_10.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.10 Release Announcement");
+site_header('PHP 7.3.10 Release Announcement');
 ?>
 
   <h1>PHP 7.3.10 Release Announcement</h1>
diff --git a/releases/7_3_11.php b/releases/7_3_11.php
index 8460d14e62..ceb2163139 100644
--- a/releases/7_3_11.php
+++ b/releases/7_3_11.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_11.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.11 Release Announcement");
+site_header('PHP 7.3.11 Release Announcement');
 ?>
 
   <h1>PHP 7.3.11 Release Announcement</h1>
diff --git a/releases/7_3_12.php b/releases/7_3_12.php
index 4b4c5ebe3f..b81ca9b8db 100644
--- a/releases/7_3_12.php
+++ b/releases/7_3_12.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_12.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.12 Release Announcement");
+site_header('PHP 7.3.12 Release Announcement');
 ?>
 
   <h1>PHP 7.3.12 Release Announcement</h1>
diff --git a/releases/7_3_13.php b/releases/7_3_13.php
index bef3efa123..0bee2f4912 100644
--- a/releases/7_3_13.php
+++ b/releases/7_3_13.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_13.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.13 Release Announcement");
+site_header('PHP 7.3.13 Release Announcement');
 ?>
 
   <h1>PHP 7.3.13 Release Announcement</h1>
diff --git a/releases/7_3_14.php b/releases/7_3_14.php
index 8b5cc6c509..29336e6b32 100644
--- a/releases/7_3_14.php
+++ b/releases/7_3_14.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_14.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.14 Release Announcement");
+site_header('PHP 7.3.14 Release Announcement');
 ?>
 
   <h1>PHP 7.3.14 Release Announcement</h1>
diff --git a/releases/7_3_15.php b/releases/7_3_15.php
index 05ae2592e4..d741873770 100644
--- a/releases/7_3_15.php
+++ b/releases/7_3_15.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_15.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.15 Release Announcement");
+site_header('PHP 7.3.15 Release Announcement');
 ?>
 
   <h1>PHP 7.3.15 Release Announcement</h1>
diff --git a/releases/7_3_16.php b/releases/7_3_16.php
index b440a2fe2a..95f5ce958e 100644
--- a/releases/7_3_16.php
+++ b/releases/7_3_16.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_16.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.16 Release Announcement");
+site_header('PHP 7.3.16 Release Announcement');
 ?>
 
   <h1>PHP 7.3.16 Release Announcement</h1>
diff --git a/releases/7_3_17.php b/releases/7_3_17.php
index ab1a507cbf..ccbb0bdabb 100644
--- a/releases/7_3_17.php
+++ b/releases/7_3_17.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_17.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.17 Release Announcement");
+site_header('PHP 7.3.17 Release Announcement');
 ?>
 
   <h1>PHP 7.3.17 Release Announcement</h1>
diff --git a/releases/7_3_18.php b/releases/7_3_18.php
index 8140f69421..2216ca6764 100644
--- a/releases/7_3_18.php
+++ b/releases/7_3_18.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_18.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.18 Release Announcement");
+site_header('PHP 7.3.18 Release Announcement');
 ?>
 
   <h1>PHP 7.3.18 Release Announcement</h1>
diff --git a/releases/7_3_19.php b/releases/7_3_19.php
index 5389c25fed..5d254f2816 100644
--- a/releases/7_3_19.php
+++ b/releases/7_3_19.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_19.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.19 Release Announcement");
+site_header('PHP 7.3.19 Release Announcement');
 ?>
 
   <h1>PHP 7.3.19 Release Announcement</h1>
diff --git a/releases/7_3_2.php b/releases/7_3_2.php
index f08fb78755..722debef64 100644
--- a/releases/7_3_2.php
+++ b/releases/7_3_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.2 Release Announcement");
+site_header('PHP 7.3.2 Release Announcement');
 ?>
 
     <h1>PHP 7.3.2 Release Announcement</h1>
diff --git a/releases/7_3_3.php b/releases/7_3_3.php
index d73d139a4d..7217d1b88c 100644
--- a/releases/7_3_3.php
+++ b/releases/7_3_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.3 Release Announcement");
+site_header('PHP 7.3.3 Release Announcement');
 ?>
 
   <h1>PHP 7.3.3 Release Announcement</h1>
diff --git a/releases/7_3_4.php b/releases/7_3_4.php
index 236e209806..90357e15ac 100644
--- a/releases/7_3_4.php
+++ b/releases/7_3_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.4 Release Announcement");
+site_header('PHP 7.3.4 Release Announcement');
 ?>
 
   <h1>PHP 7.3.4 Release Announcement</h1>
diff --git a/releases/7_3_5.php b/releases/7_3_5.php
index 86d6337a18..115a526796 100644
--- a/releases/7_3_5.php
+++ b/releases/7_3_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.5 Release Announcement");
+site_header('PHP 7.3.5 Release Announcement');
 ?>
 
   <h1>PHP 7.3.5 Release Announcement</h1>
diff --git a/releases/7_3_6.php b/releases/7_3_6.php
index 7ba5632df4..df2a5ee3c3 100644
--- a/releases/7_3_6.php
+++ b/releases/7_3_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.6 Release Announcement");
+site_header('PHP 7.3.6 Release Announcement');
 ?>
 
   <h1>PHP 7.3.6 Release Announcement</h1>
diff --git a/releases/7_3_7.php b/releases/7_3_7.php
index f69a4cea70..44de308afc 100644
--- a/releases/7_3_7.php
+++ b/releases/7_3_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.7 Release Announcement");
+site_header('PHP 7.3.7 Release Announcement');
 ?>
 
   <h1>PHP 7.3.7 Release Announcement</h1>
diff --git a/releases/7_3_8.php b/releases/7_3_8.php
index c2813e803a..72c76fa3f3 100644
--- a/releases/7_3_8.php
+++ b/releases/7_3_8.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_8.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.8 Release Announcement");
+site_header('PHP 7.3.8 Release Announcement');
 ?>
 
   <h1>PHP 7.3.8 Release Announcement</h1>
diff --git a/releases/7_3_9.php b/releases/7_3_9.php
index 4f8af952af..11f21843c8 100644
--- a/releases/7_3_9.php
+++ b/releases/7_3_9.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_3_9.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.3.9 Release Announcement");
+site_header('PHP 7.3.9 Release Announcement');
 ?>
 
   <h1>PHP 7.3.9 Release Announcement</h1>
diff --git a/releases/7_4_0.php b/releases/7_4_0.php
index fa7ef03022..de8ad0b9ff 100644
--- a/releases/7_4_0.php
+++ b/releases/7_4_0.php
@@ -2,7 +2,7 @@
 // $Id$
 $_SERVER['BASE_PAGE'] = 'releases/7_4_0.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.4.0 Release Announcement");
+site_header('PHP 7.4.0 Release Announcement');
 ?>
 <h1>PHP 7.4.0 Release Announcement</h1>
 
diff --git a/releases/7_4_1.php b/releases/7_4_1.php
index 3c07495df6..c373aa76c7 100644
--- a/releases/7_4_1.php
+++ b/releases/7_4_1.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_4_1.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.4.1 Release Announcement");
+site_header('PHP 7.4.1 Release Announcement');
 ?>
 
     <h1>PHP 7.4.1 Release Announcement</h1>
diff --git a/releases/7_4_2.php b/releases/7_4_2.php
index c34ac73959..900ef1d03e 100644
--- a/releases/7_4_2.php
+++ b/releases/7_4_2.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_4_2.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.4.2 Release Announcement");
+site_header('PHP 7.4.2 Release Announcement');
 ?>
 <h1>PHP 7.4.2 Release Announcement</h1>
 
diff --git a/releases/7_4_3.php b/releases/7_4_3.php
index 96a8b1fd90..89cbaef797 100644
--- a/releases/7_4_3.php
+++ b/releases/7_4_3.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_4_3.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.4.3 Release Announcement");
+site_header('PHP 7.4.3 Release Announcement');
 ?>
 <h1>PHP 7.4.3 Release Announcement</h1>
 
diff --git a/releases/7_4_4.php b/releases/7_4_4.php
index 0046574d36..116ed4da7e 100644
--- a/releases/7_4_4.php
+++ b/releases/7_4_4.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_4_4.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.4.4 Release Announcement");
+site_header('PHP 7.4.4 Release Announcement');
 ?>
 <h1>PHP 7.4.4 Release Announcement</h1>
 
diff --git a/releases/7_4_5.php b/releases/7_4_5.php
index de4b53ba73..0ae36ed3ff 100644
--- a/releases/7_4_5.php
+++ b/releases/7_4_5.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_4_5.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.4.5 Release Announcement");
+site_header('PHP 7.4.5 Release Announcement');
 ?>
 <h1>PHP 7.4.5 Release Announcement</h1>
 
diff --git a/releases/7_4_6.php b/releases/7_4_6.php
index a276594960..63ff868efe 100644
--- a/releases/7_4_6.php
+++ b/releases/7_4_6.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_4_6.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.4.6 Release Announcement");
+site_header('PHP 7.4.6 Release Announcement');
 ?>
 <h1>PHP 7.4.6 Release Announcement</h1>
 
diff --git a/releases/7_4_7.php b/releases/7_4_7.php
index c6577df801..44025f60ec 100644
--- a/releases/7_4_7.php
+++ b/releases/7_4_7.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'releases/7_4_7.php';
 include_once __DIR__ . '/../include/prepend.inc';
-site_header("PHP 7.4.7 Release Announcement");
+site_header('PHP 7.4.7 Release Announcement');
 ?>
 <h1>PHP 7.4.7 Release Announcement</h1>
 
diff --git a/releases/8.0/common.php b/releases/8.0/common.php
index fd44ea02db..380b247a38 100644
--- a/releases/8.0/common.php
+++ b/releases/8.0/common.php
@@ -13,7 +13,7 @@ function common_header(string $description): void {
         \filter_var($MYSITE . 'images/php8/php_8_released.png', \FILTER_VALIDATE_URL));
     $meta_description = \htmlspecialchars($description);
 
-    \site_header("PHP 8.0.0 Release Announcement", [
+    \site_header('PHP 8.0.0 Release Announcement', [
         'current' => 'php8',
         'css' => ['php8.css'],
         'meta_tags' => <<<META
diff --git a/releases/8.0/fr.php b/releases/8.0/fr.php
index 55ca95db9e..52c4b06881 100644
--- a/releases/8.0/fr.php
+++ b/releases/8.0/fr.php
@@ -3,12 +3,12 @@
 include_once __DIR__ . '/common.php';
 
 releases\php80\common_header(
-    "PHP 8.0 est une mise à jour majeure du langage PHP. " .
+    'PHP 8.0 est une mise à jour majeure du langage PHP. ' .
     "Elle contient beaucoup de nouvelle fonctionnalités et d'optimisations, " .
     "incluant les arguments nommés, les types d'union, attributs, " .
     "promotion de propriétés de constructeur, l'expression match, " .
     "l'opérateur nullsafe, JIT (Compilation à la Volée), " .
-    "et des améliorations dans le système de typage, " .
+    'et des améliorations dans le système de typage, ' .
     "la gestion d'erreur, et de cohérence.");
 
 ?>
diff --git a/releases/8.1/common.php b/releases/8.1/common.php
index ac4a1ad5c1..7033da5343 100644
--- a/releases/8.1/common.php
+++ b/releases/8.1/common.php
@@ -13,7 +13,7 @@ function common_header(string $description): void {
         \filter_var($MYSITE . 'images/php8/php_8_1_released.png', \FILTER_VALIDATE_URL));
     $meta_description = \htmlspecialchars($description);
 
-    \site_header("PHP 8.1.0 Release Announcement", [
+    \site_header('PHP 8.1.0 Release Announcement', [
         'current' => 'php8',
         'css' => ['php8.css'],
         'meta_tags' => <<<META
diff --git a/releases/8.2/common.php b/releases/8.2/common.php
index a1bafdc434..983007f0d6 100644
--- a/releases/8.2/common.php
+++ b/releases/8.2/common.php
@@ -13,7 +13,7 @@ function common_header(string $description): void {
         \filter_var($MYSITE . 'images/php8/php_8_2_released.png', \FILTER_VALIDATE_URL));
     $meta_description = \htmlspecialchars($description);
 
-    \site_header("PHP 8.2.0 Release Announcement", [
+    \site_header('PHP 8.2.0 Release Announcement', [
         'current' => 'php8',
         'css' => ['php8.css'],
         'meta_tags' => <<<META
diff --git a/releases/8.3/common.php b/releases/8.3/common.php
index 9c7256bcb4..49913a51c5 100644
--- a/releases/8.3/common.php
+++ b/releases/8.3/common.php
@@ -13,7 +13,7 @@ function common_header(string $description): void {
         \filter_var($MYSITE . 'images/php8/php_8_3_released.png', \FILTER_VALIDATE_URL));
     $meta_description = \htmlspecialchars($description);
 
-    \site_header("PHP 8.3.0 Release Announcement", [
+    \site_header('PHP 8.3.0 Release Announcement', [
         'current' => 'php8',
         'css' => ['php8.css'],
         'meta_tags' => <<<META
diff --git a/releases/feed.php b/releases/feed.php
index 709bad633d..1f312db1cc 100644
--- a/releases/feed.php
+++ b/releases/feed.php
@@ -1,8 +1,8 @@
 <?php
 
-header("Content-Type: application/atom+xml");
+header('Content-Type: application/atom+xml');
 
-include __DIR__ . "/../include/version.inc";
+include __DIR__ . '/../include/version.inc';
 
 echo <<<XML
 <?xml version="1.0" encoding="UTF-8"?>
@@ -26,9 +26,9 @@
 $FEED_UPDATED = 0;
 krsort($RELEASED_VERSIONS);
 foreach ($RELEASED_VERSIONS as $version => $release) {
-    $published = date(DATE_ATOM, strtotime($release["source"][0]["date"]));
-    if ($release["announcement"]) {
-        $id = "http://php.net/releases/" . str_replace(".", "_", $version) . ".php";
+    $published = date(DATE_ATOM, strtotime($release['source'][0]['date']));
+    if ($release['announcement']) {
+        $id = 'http://php.net/releases/' . str_replace('.', '_', $version) . '.php';
     } else {
         $id = "http://qa.php.net/#$version";
     }
@@ -43,14 +43,14 @@
 
 XML;
     $maxtime = [];
-    foreach ($release["source"] as $source) {
-        if (!isset($source["date"])) {
+    foreach ($release['source'] as $source) {
+        if (!isset($source['date'])) {
             continue;
         }
-        $maxtime[] = $time = strtotime($source["date"]);
+        $maxtime[] = $time = strtotime($source['date']);
         $released = date(DATE_ATOM, $time);
 
-        echo "        <link rel=\"enclosure\" title=\"{$source["name"]}\" href=\"/distributions/{$source["filename"]}\">\n";
+        echo "        <link rel=\"enclosure\" title=\"{$source['name']}\" href=\"/distributions/{$source['filename']}\">\n";
         foreach (['md5', 'sha256'] as $hashAlgo) {
             if (isset($source[$hashAlgo])) {
                 echo "            <php:{$hashAlgo}>{$source[$hashAlgo]}</php:{$hashAlgo}>\n";
@@ -89,4 +89,4 @@
 
 echo "    <updated>{$FEED_UPDATED}</updated>\n";
 echo $entries;
-echo "</feed>";
+echo '</feed>';
diff --git a/releases/index.php b/releases/index.php
index 19babea341..c5fc564315 100644
--- a/releases/index.php
+++ b/releases/index.php
@@ -2,9 +2,9 @@
 
 $_SERVER['BASE_PAGE'] = 'releases/index.php';
 include_once __DIR__ . '/../include/prepend.inc';
-include_once __DIR__ . "/../include/branches.inc";
+include_once __DIR__ . '/../include/branches.inc';
 
-if (isset($_GET["serialize"]) || isset($_GET["json"])) {
+if (isset($_GET['serialize']) || isset($_GET['json'])) {
     $RELEASES = $RELEASES + $OLDRELEASES;
 
     $machineReadable = [];
@@ -14,8 +14,8 @@
         $supportedVersions[$major] = array_keys($releases);
     }
 
-    if (isset($_GET["version"])) {
-        $versionArray = version_array($_GET["version"]);
+    if (isset($_GET['version'])) {
+        $versionArray = version_array($_GET['version']);
         $ver = $versionArray[0];
 
         if (isset($RELEASES[$ver])) {
@@ -44,27 +44,27 @@
             if (!isset($_GET['max']) && !empty($machineReadable)) {
                 $version = key($machineReadable);
                 $machineReadable = current($machineReadable);
-                $machineReadable["version"] = $version;
+                $machineReadable['version'] = $version;
             }
         }
 
         if (empty($machineReadable)) {
-            $machineReadable = ["error" => "Unknown version"];
+            $machineReadable = ['error' => 'Unknown version'];
         }
     } else {
         foreach ($RELEASES as $major => $release) {
             $version = key($release);
             $r = current($release);
-            $r["version"] = $version;
+            $r['version'] = $version;
             $r['supported_versions'] = $supportedVersions[$major] ?? [];
             $machineReadable[$major] = $r;
         }
     }
 
-    if (isset($_GET["serialize"])) {
+    if (isset($_GET['serialize'])) {
         header('Content-type: text/plain');
         echo serialize($machineReadable);
-    } elseif (isset($_GET["json"])) {
+    } elseif (isset($_GET['json'])) {
         header('Content-Type: application/json');
         echo json_encode($machineReadable);
     }
@@ -72,7 +72,7 @@
 }
 
 // Human Readable.
-site_header("Releases", [
+site_header('Releases', [
     'current' => 'downloads',
     'css' => '/styles/releases.css',
 ]);
@@ -93,7 +93,7 @@
     if (!in_array($major, $active_majors, false)) {
         echo "\n<br>\n";
         echo "<p>Support for PHP $major has been <b style=\"color: red;\">discontinued</b> ";
-        echo "since <b>" . current($a)['date'] . '</b>.';
+        echo 'since <b>' . current($a)['date'] . '</b>.';
         echo "Please consider upgrading to $latest.</p>\n";
     }
 
@@ -103,11 +103,11 @@
         mk_rel(
             $major,
             $ver,
-            $release["date"],
-            $release["announcement"] ?? false,
-            $release["source"] ?? [],
-            $release["windows"] ?? [],
-            $release["museum"] ?? ($i >= 3),
+            $release['date'],
+            $release['announcement'] ?? false,
+            $release['source'] ?? [],
+            $release['windows'] ?? [],
+            $release['museum'] ?? ($i >= 3),
         );
     }
 }
@@ -190,7 +190,7 @@ function mk_rel(int $major,
                 array $windows,
                 bool $museum): void {
     printf("<a id=\"%s\"></a>\n<h2>%1\$s</h2>\n<ul>\n <li>Released: %s</li>\n <li>Announcement: ",
-           ($pos = strpos($ver, " ")) ? substr($ver, 0, $pos) : $ver,
+           ($pos = strpos($ver, ' ')) ? substr($ver, 0, $pos) : $ver,
            $date);
 
     if ($announcement) {
@@ -199,11 +199,11 @@ function mk_rel(int $major,
                 echo "<a href=\"$url\">$ann</a> ";
             }
         } else {
-            $url = str_replace(".", "_", $ver);
+            $url = str_replace('.', '_', $ver);
             echo "<a href=\"/releases/{$url}.php\">English</a>";
         }
     } else {
-        echo "None";
+        echo 'None';
     }
     echo "</li>\n";
 
@@ -217,13 +217,13 @@ function mk_rel(int $major,
         foreach (array_merge($source, $windows) as $src) {
             echo " <li>\n";
             if (isset($src['filename'])) {
-                download_link($src["filename"], $src["name"]); echo "<br>\n";
+                download_link($src['filename'], $src['name']); echo "<br>\n";
                 $linebreak = '';
                 foreach (['md5', 'sha256'] as $cs) {
                     if (isset($src[$cs])) {
                         echo $linebreak;
                         echo "<span class=\"{$cs}sum\">{$cs}: {$src[$cs]}</span>\n";
-                        $linebreak = "<br/>";
+                        $linebreak = '<br/>';
                     }
                 }
             } else {
@@ -234,15 +234,15 @@ function mk_rel(int $major,
 
     } else { /* $museum */
         foreach ($source as $src) {
-            if (!isset($src["filename"])) {
+            if (!isset($src['filename'])) {
                 continue;
             }
             printf('<li><a href="http://museum.php.net/php%d/%s">%s</a></li>',
-                   $major, $src["filename"], $src["name"]);
+                   $major, $src['filename'], $src['name']);
         }
         foreach ($windows as $src) {
             printf('<li><a href="http://museum.php.net/%s/%s">%s</a></li>',
-                   ($major == 5 ? "php5" : "win32"), $src["filename"], $src["name"]);
+                   ($major == 5 ? 'php5' : 'win32'), $src['filename'], $src['name']);
         }
     }
 
diff --git a/search.php b/search.php
index 45f719fef1..36136af5a5 100644
--- a/search.php
+++ b/search.php
@@ -17,20 +17,20 @@
     }
 
     // Never allow a comma in the show string, that would confuse our JS
-    $_FORM['show'] = str_replace(",", "", $_FORM['show']);
+    $_FORM['show'] = str_replace(',', '', $_FORM['show']);
 
     $ucp = urlencode($_FORM['pattern']);
 
     // Do redirections for external search engines
     switch ($_FORM['show']) {
-        case "quickref" :
-        case "404quickref" :
-            $langparam = (isset($EXPL_LANG) ? "&lang=$EXPL_LANG" : "");
+        case 'quickref' :
+        case '404quickref' :
+            $langparam = (isset($EXPL_LANG) ? "&lang=$EXPL_LANG" : '');
             mirror_redirect("/manual-lookup.php?pattern={$ucp}{$langparam}&scope={$_FORM['show']}");
             break;
 
-        case "manual":
-        case "404manual":
+        case 'manual':
+        case '404manual':
             mirror_redirect($MYSITE . "results.php?q={$ucp}&p={$_FORM['show']}&l=$LANG");
             break;
 
@@ -47,12 +47,12 @@
 
     // Print out common header
     $link = [
-        "rel" => "search",
-        "type" => "application/opensearchdescription+xml",
-        "href" => $MYSITE . "phpnetimprovedsearch.src",
-        "title" => "Add PHP.net search",
+        'rel' => 'search',
+        'type' => 'application/opensearchdescription+xml',
+        'href' => $MYSITE . 'phpnetimprovedsearch.src',
+        'title' => 'Add PHP.net search',
     ];
-    site_header("Search", ["link" => [$link], "current" => "help"]);
+    site_header('Search', ['link' => [$link], 'current' => 'help']);
 
     google_cse();
     site_footer();
diff --git a/security-note.php b/security-note.php
index de0c3e3efe..cc22d246e7 100644
--- a/security-note.php
+++ b/security-note.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'security-note.php';
 include_once __DIR__ . '/include/prepend.inc';
-site_header("A Note on Security in PHP", ["current" => "docs"]);
+site_header('A Note on Security in PHP', ['current' => 'docs']);
 ?>
 
 <h1>A Note on Security in PHP</h1>
diff --git a/sitemap.php b/sitemap.php
index 957af4fabd..428f85f7d8 100644
--- a/sitemap.php
+++ b/sitemap.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'sitemap.php';
 include_once __DIR__ . '/include/prepend.inc';
-site_header("Sitemap", ["current" => "help"]);
+site_header('Sitemap', ['current' => 'help']);
 ?>
 
 <h1>PHP.net Sitemap</h1>
diff --git a/sites.php b/sites.php
index a387277f9f..b26dff5e7f 100644
--- a/sites.php
+++ b/sites.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'sites.php';
 include_once __DIR__ . '/include/prepend.inc';
-site_header("A Tourist's Guide", ["current" => "help"]);
+site_header("A Tourist's Guide", ['current' => 'help']);
 ?>
 
 <h1 class="content-header">PHP.net: A Tourist's Guide</h1>
diff --git a/software.php b/software.php
index 9b45306a3c..3dbfbb37b7 100644
--- a/software.php
+++ b/software.php
@@ -1,7 +1,7 @@
 <?php
 $_SERVER['BASE_PAGE'] = 'software.php';
 include_once __DIR__ . '/include/prepend.inc';
-site_header("PHP Software", ["current" => "help"]);
+site_header('PHP Software', ['current' => 'help']);
 ?>
 
 <h1>PHP Software</h1>
@@ -12,17 +12,17 @@
 </p>
 
 <p>
- <?php echo make_image("logos/php-icon-white.gif", $alt = "php.net", "left") ?>&nbsp;
+ <?php echo make_image('logos/php-icon-white.gif', $alt = 'php.net', 'left') ?>&nbsp;
  <a href="http://php.net/">php.net</a><br>
  &nbsp;Main site for the PHP project.<br clear="left">
 </p>
 <p>
- <?php echo make_image("pear-icon.png", $alt = "pear.php.net", "left") ?>&nbsp;
+ <?php echo make_image('pear-icon.png', $alt = 'pear.php.net', 'left') ?>&nbsp;
  <a href="http://pear.php.net/">pear.php.net</a><br>
  &nbsp;The PEAR project where you can find reusable components for PHP .<br clear="left">
 </p>
 <p>
- <?php echo make_image("pecl-icon.png", $alt = "pecl.php.net", "left") ?>&nbsp;
+ <?php echo make_image('pecl-icon.png', $alt = 'pecl.php.net', 'left') ?>&nbsp;
  <a href="http://pecl.php.net/">pecl.php.net</a><br>
  &nbsp;The PECL project where you can find PHP extensions.<br clear="left">
 </p>
diff --git a/src/News/Entry.php b/src/News/Entry.php
index 00b82ebfd8..1aa08dcd0e 100755
--- a/src/News/Entry.php
+++ b/src/News/Entry.php
@@ -11,7 +11,7 @@ class Entry
         'cfp' => 'Call for Papers',
     ];
 
-    public const WEBROOT = "https://www.php.net";
+    public const WEBROOT = 'https://www.php.net';
 
     public const PHPWEB = __DIR__ . '/../../';
 
@@ -106,56 +106,56 @@ public function save(): self {
         }
 
         // Create the XML document.
-        $dom = new \DOMDocument("1.0", "utf-8");
+        $dom = new \DOMDocument('1.0', 'utf-8');
         $dom->formatOutput = true;
         $dom->preserveWhiteSpace = false;
-        $item = $dom->createElementNs("http://www.w3.org/2005/Atom", "entry");
+        $item = $dom->createElementNs('http://www.w3.org/2005/Atom', 'entry');
 
         $href = self::WEBROOT . ($this->isConference() ? '/conferences/index.php' : '/index.php');
-        $archive = self::WEBROOT . "/archive/" . date('Y', $_SERVER['REQUEST_TIME']) . ".php#{$this->id}";
+        $archive = self::WEBROOT . '/archive/' . date('Y', $_SERVER['REQUEST_TIME']) . ".php#{$this->id}";
         $link = ($this->image['link'] ?? null) ?: $archive;
 
-        self::ce($dom, "title", $this->title, [], $item);
-        self::ce($dom, "id", $archive, [], $item);
-        self::ce($dom, "published", date(DATE_ATOM), [], $item);
-        self::ce($dom, "updated", date(DATE_ATOM), [], $item);
-        self::ce($dom, "link", null, ['href' => "{$href}#{$this->id}", "rel" => "alternate", "type" => "text/html"], $item);
-        self::ce($dom, "link", null, ['href' => $link, 'rel' => 'via', 'type' => 'text/html'], $item);
+        self::ce($dom, 'title', $this->title, [], $item);
+        self::ce($dom, 'id', $archive, [], $item);
+        self::ce($dom, 'published', date(DATE_ATOM), [], $item);
+        self::ce($dom, 'updated', date(DATE_ATOM), [], $item);
+        self::ce($dom, 'link', null, ['href' => "{$href}#{$this->id}", 'rel' => 'alternate', 'type' => 'text/html'], $item);
+        self::ce($dom, 'link', null, ['href' => $link, 'rel' => 'via', 'type' => 'text/html'], $item);
 
         if (!empty($this->conf_time)) {
-            $item->appendChild($dom->createElementNs("http://php.net/ns/news", "finalTeaserDate", date("Y-m-d", $this->conf_time)));
+            $item->appendChild($dom->createElementNs('http://php.net/ns/news', 'finalTeaserDate', date('Y-m-d', $this->conf_time)));
         }
 
         foreach ($this->categories as $cat) {
-            self::ce($dom, "category", null, ['term' => $cat, "label" => self::CATEGORIES[$cat]], $item);
+            self::ce($dom, 'category', null, ['term' => $cat, 'label' => self::CATEGORIES[$cat]], $item);
         }
 
         if ($this->image['path'] ?? '') {
-            $image = $item->appendChild($dom->createElementNs("http://php.net/ns/news", "newsImage", $this->image['path']));
-            $image->setAttribute("link", $this->image['link']);
-            $image->setAttribute("title", $this->image['title']);
+            $image = $item->appendChild($dom->createElementNs('http://php.net/ns/news', 'newsImage', $this->image['path']));
+            $image->setAttribute('link', $this->image['link']);
+            $image->setAttribute('title', $this->image['title']);
         }
 
-        $content = self::ce($dom, "content", null, [], $item);
+        $content = self::ce($dom, 'content', null, [], $item);
 
         // Slurp content into our DOM.
-        $tdoc = new \DOMDocument("1.0", "utf-8");
+        $tdoc = new \DOMDocument('1.0', 'utf-8');
         $tdoc->formatOutput = true;
         if ($tdoc->loadXML("<div>{$this->content}    </div>")) {
-            $content->setAttribute("type", "xhtml");
-            $div = $content->appendChild($dom->createElement("div"));
-            $div->setAttribute("xmlns", "http://www.w3.org/1999/xhtml");
+            $content->setAttribute('type', 'xhtml');
+            $div = $content->appendChild($dom->createElement('div'));
+            $div->setAttribute('xmlns', 'http://www.w3.org/1999/xhtml');
             foreach ($tdoc->firstChild->childNodes as $node) {
                 $div->appendChild($dom->importNode($node, true));
             }
         } else {
-            fwrite(STDERR, "There is something wrong with your xhtml, falling back to html");
-            $content->setAttribute("type", "html");
+            fwrite(STDERR, 'There is something wrong with your xhtml, falling back to html');
+            $content->setAttribute('type', 'html');
             $content->nodeValue = $this->content;
         }
 
         $dom->appendChild($item);
-        $dom->save(self::ARCHIVE_ENTRIES_ABS . $this->id . ".xml");
+        $dom->save(self::ARCHIVE_ENTRIES_ABS . $this->id . '.xml');
 
         return $this;
     }
@@ -165,15 +165,15 @@ public function updateArchiveXML(): self {
             throw new \Exception('Entry must be saved before updating archive XML');
         }
 
-        $arch = new \DOMDocument("1.0", "utf-8");
+        $arch = new \DOMDocument('1.0', 'utf-8');
         $arch->formatOutput = true;
         $arch->preserveWhiteSpace = false;
         $arch->load(self::ARCHIVE_FILE_ABS);
 
-        $first = $arch->createElementNs("http://www.w3.org/2001/XInclude", "xi:include");
-        $first->setAttribute("href", "entries/{$this->id}.xml");
+        $first = $arch->createElementNs('http://www.w3.org/2001/XInclude', 'xi:include');
+        $first->setAttribute('href', "entries/{$this->id}.xml");
 
-        $second = $arch->getElementsByTagNameNs("http://www.w3.org/2001/XInclude", "include")->item(0);
+        $second = $arch->getElementsByTagNameNs('http://www.w3.org/2001/XInclude', 'include')->item(0);
         $arch->documentElement->insertBefore($first, $second);
         $arch->save(self::ARCHIVE_FILE_ABS);
 
@@ -181,11 +181,11 @@ public function updateArchiveXML(): self {
     }
 
     private static function selectNextId(): string {
-        $filename = date("Y-m-d", $_SERVER["REQUEST_TIME"]);
+        $filename = date('Y-m-d', $_SERVER['REQUEST_TIME']);
         $count = 0;
         do {
             $count++;
-            $id = $filename . "-" . $count;
+            $id = $filename . '-' . $count;
             $basename = "{$id}.xml";
         } while (file_exists(self::ARCHIVE_ENTRIES_ABS . $basename));
 
diff --git a/submit-event.php b/submit-event.php
index 55b51ce8a0..57b445a2e2 100644
--- a/submit-event.php
+++ b/submit-event.php
@@ -3,7 +3,7 @@
 include_once __DIR__ . '/include/prepend.inc';
 include_once __DIR__ . '/include/posttohost.inc';
 include_once __DIR__ . '/include/email-validation.inc';
-site_header("Submit an Event", ["current" => "community"]);
+site_header('Submit an Event', ['current' => 'community']);
 
 // No errors, processing depends on POST data
 $errors = [];
@@ -24,7 +24,7 @@
 ];
 foreach ($vars as $varname) {
     if (!isset($_POST[$varname])) {
-        $_POST[$varname] = "";
+        $_POST[$varname] = '';
     }
 }
 
@@ -48,13 +48,13 @@
 
     $_POST['sdesc'] = trim($_POST['sdesc']);
     if (!$_POST['sdesc']) {
-        $errors[] = "You must supply a short description of the event.";
+        $errors[] = 'You must supply a short description of the event.';
     }
 
     $_POST['ldesc'] = trim(strip_tags($_POST['ldesc'], '<a><i><b><br><p>'));
-    $_POST['ldesc'] = preg_replace("/(style|on\\w+?)\s*=[^>]*/i", "", $_POST['ldesc']);
+    $_POST['ldesc'] = preg_replace("/(style|on\\w+?)\s*=[^>]*/i", '', $_POST['ldesc']);
     if (!$_POST['ldesc']) {
-        $errors[] = "You must supply a long description of the event.";
+        $errors[] = 'You must supply a long description of the event.';
     }
     elseif (stripos($_POST['ldesc'], 'PHP') === false) {
         $errors[] = "This does not look like a 'PHP' event";
@@ -67,10 +67,10 @@
     $pu['host'] = isset($pu['host']) ? trim($pu['host']) : '';
 
     if (!$_POST['url']) {
-        $errors[] = "You must supply a URL with more information about the event.";
+        $errors[] = 'You must supply a URL with more information about the event.';
     }
     elseif (empty($pu['host']) || !in_array($pu['scheme'], $valid_schemes, false)) {
-        $errors[] = "The URL you supplied was invalid.";
+        $errors[] = 'The URL you supplied was invalid.';
     }
 
     if (!$_POST['country']) {
@@ -82,41 +82,41 @@
     }
 
     if (!checkdate($_POST['smonth'], $_POST['sday'], $_POST['syear'])) {
-      $errors[] = "You must specify a valid start date.";
+      $errors[] = 'You must specify a valid start date.';
     }
     else {
         $sdate = mktime(0, 0, 1, $_POST['smonth'], $_POST['sday'], $_POST['syear']);
         if ($sdate < time()) {
-            $errors[] = "You must specify a start date that is in the future.";
+            $errors[] = 'You must specify a start date that is in the future.';
         }
     }
 
     if ($_POST['type'] == 'multi' && !checkdate($_POST['emonth'], $_POST['eday'], $_POST['eyear'])) {
-        $errors[] = "You must specify a valid end date for a multi-day event.";
+        $errors[] = 'You must specify a valid end date for a multi-day event.';
     }
     elseif ($_POST['type'] == 'multi' && checkdate($_POST['smonth'], $_POST['sday'], $_POST['syear'])) {
         $sdate = mktime(0, 0, 1, $_POST['smonth'], $_POST['sday'], $_POST['syear']);
         $edate = mktime(0, 0, 1, $_POST['emonth'], $_POST['eday'], $_POST['eyear']);
         if ($edate < time()) {
-            $errors[] = "You must specify an end date that is in the future.";
+            $errors[] = 'You must specify an end date that is in the future.';
         }
         elseif ($edate < $sdate) {
-            $errors[] = "You must specify an end date that is after the start date.";
+            $errors[] = 'You must specify an end date that is after the start date.';
         }
     }
 
     if ($_POST['type'] == 'recur' && !($_POST['recur'] && $_POST['recur_day'])) {
-        $errors[] = "You must specify a valid day of the month for a recurring event.";
+        $errors[] = 'You must specify a valid day of the month for a recurring event.';
     }
 
     // Spam question
-    if ($_POST["sane"] != 4) {
+    if ($_POST['sane'] != 4) {
         $errors[] = "It's OK. I'm not real either";
     }
 
     if (isset($_POST['action']) && $_POST['action'] === 'Submit' && empty($errors)) {
         // Submit to main.php.net
-        $result = posttohost("http://main.php.net/entry/event.php", $_POST);
+        $result = posttohost('http://main.php.net/entry/event.php', $_POST);
         if ($result) {
             $errors[] = "There was an error processing your submission: $result";
         }
@@ -184,7 +184,7 @@
   <td>
    <select name="smonth"><option></option><?php display_options($months, $_POST['smonth'])?></select>
    <input type="text" name="sday" size="2" maxlength="2" value="<?php echo htmlentities($_POST['sday'], ENT_QUOTES | ENT_IGNORE, 'UTF-8')?>">
-   <input type="text" name="syear" size="4" maxlength="4" value="<?php echo $_POST['syear'] ? htmlentities($_POST['syear'], ENT_QUOTES | ENT_IGNORE, 'UTF-8') : date("Y")?>">
+   <input type="text" name="syear" size="4" maxlength="4" value="<?php echo $_POST['syear'] ? htmlentities($_POST['syear'], ENT_QUOTES | ENT_IGNORE, 'UTF-8') : date('Y')?>">
    <input type="radio" id="single" name="type" value="single"<?php if ($_POST['type'] == 'single' || !$_POST['type']) echo ' checked="checked"';?>>
    <label for="single">One day (no end-date required)</label>
   </td>
@@ -194,7 +194,7 @@
   <td>
    <select name="emonth"><option></option><?php display_options($months, $_POST['emonth'])?></select>
    <input type="text" name="eday" size="2" maxlength="2" value="<?php echo htmlentities($_POST['eday'], ENT_QUOTES | ENT_IGNORE, 'UTF-8')?>">
-   <input type="text" name="eyear" size="4" maxlength="4" value="<?php echo $_POST['eyear'] ? htmlentities($_POST['eyear'], ENT_QUOTES | ENT_IGNORE, 'UTF-8') : date("Y")?>">
+   <input type="text" name="eyear" size="4" maxlength="4" value="<?php echo $_POST['eyear'] ? htmlentities($_POST['eyear'], ENT_QUOTES | ENT_IGNORE, 'UTF-8') : date('Y')?>">
    <input type="radio" id="multi" name="type" value="multi"<?php if ($_POST['type'] == 'multi') echo ' checked="checked"';?>>
    <label for="multi">Multi-day event</label>
   </td>
@@ -230,7 +230,7 @@
   <td>
    <select name="category" class="max">
 <?php
-        $cat = ["- Select a category -", "User Group Event", 3 => "Training"]; // 2 = conference.. which should be on php.net/conferences instead
+        $cat = ['- Select a category -', 'User Group Event', 3 => 'Training']; // 2 = conference.. which should be on php.net/conferences instead
         display_options($cat, $_POST['category']);
 ?>
    </select>
@@ -257,7 +257,7 @@
  </tr>
  <tr>
   <th class="subr">Are you real?</th>
-  <td><select name="sane"><?php display_options(["I, Robot", "I used to be", "WTF?", "No, but I'd still want to submit this", "Yes"], "2"); ?></select></td>
+  <td><select name="sane"><?php display_options(['I, Robot', 'I used to be', 'WTF?', "No, but I'd still want to submit this", 'Yes'], '2'); ?></select></td>
  </tr>
 </table>
 </form>
diff --git a/thanks.php b/thanks.php
index d1919665b3..54ff5cdeaf 100644
--- a/thanks.php
+++ b/thanks.php
@@ -2,7 +2,7 @@
 $_SERVER['BASE_PAGE'] = 'thanks.php';
 include_once __DIR__ . '/include/prepend.inc';
 include_once __DIR__ . '/include/historical_mirrors.inc';
-site_header("Thanks", ["current" => "community"]);
+site_header('Thanks', ['current' => 'community']);
 ?>
 
 <h1>Thanks</h1>
diff --git a/unsub.php b/unsub.php
index 69704663c5..f76e6e93bf 100644
--- a/unsub.php
+++ b/unsub.php
@@ -11,7 +11,7 @@
  lists</a> on their own pages.
 </p> 
 ';
-site_header("Unsubscribing", ["current" => "community"]);
+site_header('Unsubscribing', ['current' => 'community']);
 ?>
 
 <h1>Unsubscribing From a Mailing List</h1>
diff --git a/urlhowto.php b/urlhowto.php
index 8a97dce095..c289fcdbcd 100644
--- a/urlhowto.php
+++ b/urlhowto.php
@@ -24,7 +24,7 @@
 </p>
 ';
 
-site_header("URL Howto", ["current" => "help"]);
+site_header('URL Howto', ['current' => 'help']);
 function a($href): void {
     global $MYSITE;
     echo '<a href="' . $MYSITE . $href . '">' . $MYSITE . $href . '</a>';
@@ -71,13 +71,13 @@ function a($href): void {
  <kbd><?php echo $MYSITE; ?>preg_match</kbd> URL. The following pages
  are searched for in the manual:</p>
 <ul>
- <li>Chapter pages (e.g. <?php a("installation") ?>)</li>
- <li>Reference pages (e.g. <?php a("imap") ?>)</li>
- <li>Function pages (e.g. <?php a("join") ?>)</li>
- <li>Class pages (e.g. <?php a("dir") ?>)</li>
- <li>Feature pages (e.g. <?php a("commandline") ?>)</li>
- <li>Control structure pages (e.g. <?php a("while") ?>)</li>
- <li>Other language pages (e.g. <?php a("oop") ?>)</li>
+ <li>Chapter pages (e.g. <?php a('installation') ?>)</li>
+ <li>Reference pages (e.g. <?php a('imap') ?>)</li>
+ <li>Function pages (e.g. <?php a('join') ?>)</li>
+ <li>Class pages (e.g. <?php a('dir') ?>)</li>
+ <li>Feature pages (e.g. <?php a('commandline') ?>)</li>
+ <li>Control structure pages (e.g. <?php a('while') ?>)</li>
+ <li>Other language pages (e.g. <?php a('oop') ?>)</li>
 </ul>
 <p>
  Since there are several manual pages that could potentially match the query
@@ -86,43 +86,43 @@ function a($href): void {
 <ul>
  <li>Extension <abbr title="Table of Contents">TOC</abbr>:
   <kbd><?php echo $MYSITE ?><var>book.extname</var></kbd>
-  (e.g. <?php a("book.dom")?>).
+  (e.g. <?php a('book.dom')?>).
  </li>
  <li>Extension intro pages:
   <kbd><?php echo $MYSITE ?><var>intro.extname</var></kbd>
-  (e.g. <?php a("intro.array") ?>).
+  (e.g. <?php a('intro.array') ?>).
  </li>
  <li>Extension setup <abbr title="Table of Contents">TOC</abbr>:
   <kbd><?php echo $MYSITE ?><var>extname.setup</var></kbd>
-  (e.g. <?php a("intl.setup") ?>).
+  (e.g. <?php a('intl.setup') ?>).
  </li>
  <li>Extension install chapter:
   <kbd><?php echo $MYSITE ?><var>extname.installation</var></kbd>
-  (e.g. <?php a("apc.installation") ?>).
+  (e.g. <?php a('apc.installation') ?>).
  </li>
  <li>Extension configuration:
   <kbd><?php echo $MYSITE ?><var>extname.configuration</var></kbd>
-  (e.g. <?php a("session.configuration") ?>).
+  (e.g. <?php a('session.configuration') ?>).
  </li>
  <li>Extension resources:
   <kbd><?php echo $MYSITE ?><var>extname.resources</var></kbd>
-  (e.g. <?php a("mysql.resources") ?>).
+  (e.g. <?php a('mysql.resources') ?>).
  </li>
  <li>Extension constants:
   <kbd><?php echo $MYSITE ?><var>extname.constants</var></kbd>
-  (e.g. <?php a("image.constants") ?>).
+  (e.g. <?php a('image.constants') ?>).
  </li>
  <li>Class synopsis:
   <kbd><?php echo $MYSITE ?><var>class.classname</var></kbd>
-  (e.g. <?php a("class.xmlreader") ?>).
+  (e.g. <?php a('class.xmlreader') ?>).
  </li>
  <li>Class method:
   <kbd><?php echo $MYSITE ?><var>classname.methodname</var></kbd>
-  (e.g. <?php a("pdo.query") ?>).
+  (e.g. <?php a('pdo.query') ?>).
  </li>
  <li>Functions:
   <kbd><?php echo $MYSITE ?><var>function.functionname</var></kbd>
-  (e.g. <?php a("function.strpos") ?>).
+  (e.g. <?php a('function.strpos') ?>).
  </li>
 </ul>
 
@@ -163,11 +163,11 @@ function a($href): void {
  We also have shortcut aliases to access some resources more quickly,
  and with a nice URL. Aliases are translated to their relevant shortcuts
  before the first step (PHP page search) mentioned above. Some examples
- of shortcut aliases: <?php a("whatisphp") ?>,
- <?php a("php4news") ?>. The latter is an external page
+ of shortcut aliases: <?php a('whatisphp') ?>,
+ <?php a('php4news') ?>. The latter is an external page
  alias, as it points to a file on the Git server, containing information
  about changes in PHP. There are also some convenient aliases(e.g.
- <?php a("de/phpversion") ?> which displays the German
+ <?php a('de/phpversion') ?> which displays the German
  manual page for the phpversion() function.
 </p>