Extend the request class with helpers for reading server vars (server())
and HTTP request headers (header()). Refactor the existing code base
to make use of these helpers, make $_SERVER a deactivated super global.
Also introduce an is_ajax() method, which checks the X-Requested-With
header for the value 'XMLHttpRequest', which is sent by JavaScript
libraries, such as jQuery.
PHPBB3-9716
Be careful when using this function with permissions a_, m_, u_ and f_ ! It may not work correctly. When a user group grants an a_* permission, e.g. a_foo, but the user's a_foo permission is set to "Never", then the user does not in fact have the a_ permission. But the user will still be listed as having the a_ permission.
PHPBB3-10252
Also fixes PHPBB3-6458 "Width of Topics and Posts columns in Board Index is causing problems with language packs" by increasing the size to 90px instead of the ~70 it was like. Also tested on RTL languages.
PHPBB3-6458
PHPBB3-6632
The fix is copied from view_inactive_users().
Also add keywords and sort parameters to url for deleting logs and inactive users.
And finally save some queries if there are no logs/users to display anyway
References are not really needed in PHP due to copy-on-write. Since
PHP5, objects are always passed around as identifiers, which means they
are mutable. So it is no longer required to pass these by reference
either.
PHPBB3-9608
The styleswitcher is an odd invention that allows setting the font size
of the page dynamically via JavaScript (and CSS). This should be done by
browser settings instead.
PHPBB3-10260
The charset tag is useless, because if a charset content-type header is
present it takes precedence. And phpBB always sends such a header.
PHPBB3-10258
Add the jQuery JavaScript library to all pages, giving modifications
instant access and allowing for any future core JavaScript to take
advantage of it.
Also introduce a global /assets directory for assets that are shared
between styles.
PHPBB3-10155
* prep-release-3.0.9: (359 commits)
[prep-release-3.0.9] Bumping version number for 3.0.9 final.
[prep-release-3.0.9] Update Changelog for 3.0.9-RC4 release.
[prep-release-3.0.9] Decreasing version for an RC4 release.
[ticket/9859] Changing all phpBB footers to match the new credit line
[ticket/9859] New footer copyright line with registered symbol
[ticket/10250] The site_logo hash is different depending on imageset & language
[ticket/10250] Destroy cached md5 hash of site_logo on refreshing an imageset
[ticket/10250] Overwrite the site_logo width&height when the phpbb logo is used
[ticket/10247] Remove attempt_id as primary key from database_update.php
[ticket/10250] Added the new phpBB Logo with the Registered Trademark Symbol
[ticket/10247] Use COUNT(*) instead of COUNT(attempt_id)
[prep-release-3.0.9] Update Changelog for 3.0.9 release.
[prep-release-3.0.9] Bumping version number for the final 3.0.9 release.
[ticket/10247] Removing attempt_id column from the 3.0.8 to 3.0.9-RC1 updater.
[ticket/10247] Add a db_tools test for the removal of a primary key column.
[ticket/10247] Add empty data section to database update for RC4
[ticket/10247] Remove unecessary attempt_id primary key column
[prep-release-3.0.9] Bump database version to RC3 too.
[prep-release-3.0.9] Update Changelog for 3.0.9-RC3 release.
[prep-release-3.0.9] Bumping version number for 3.0.9-RC3.
...
It fails HTML5 validation and we already have a 'copyright and
disclaimer' section in all of those documents. We can always represent
the copyright more semantically later (such as the HTML5 <copyright>
tag).
PHPBB3-10258
