[ticket/14241] Prevent empty q&a as a result of improper settings
* marc1706/ticket/14241:
[ticket/14241] Log fatal captcha error to error log
[ticket/14241] Prevent empty q&a as a result of improper settings
This was previously removed without needing to. Adding it back to force
users to not emulate the page for previous versions of IE. The
imagetoolbar http-equiv tag was not restored as IE does not contain that
anymore since IE7. Also, the chome=1 has been removed from the
X-UA-Compatible content as ChromeFrame does not receive any further
updates since 2014 and is potentially broken.
PHPBB3-14136
Added an event before the function phpbb_add_quickmod_option is called in
the viewtopic.php file. This event serves two purposes - one, it is easier to
add new quickmod options, and two, it allows an extenstion developer to check
additional permissions and apply further authentication for the display of the
quickmod options.
PHPBB3-14395
Added an event before the function phpbb_add_quickmod_option is called in
the viewtopic.php file. This event serves two purposes - one, it is easier to
add new quickmod options, and two, it allows an extenstion developer to check
additional permissions and apply further authentication for the display of the
quickmod options.
PHPBB3-14395
This will ensure to prevent PHP fatal errors in case the passed timestamp
is an empty string or does not evaluate to an integer (i.e. strings like
foobar).
PHPBB3-14536
Added an event before the function phpbb_add_quickmod_option is called in
the viewtopic.php file. This event serves two purposes - one, it is easier to
add new quickmod options, and two, it allows an extenstion developer to check
additional permissions and apply further authentication for the display of the
quickmod options.
PHPBB3-14395
Swapping conditions in the function accept() of the class
\phpbb\recursive_dot_prefix_filter_iterator saves a lot of isDir() calls which
is more expensive than $filename[0] checks.
PHPBB3-14540
Improper setup of the q&a captcha in combination with the admin choosing a
default language that does not have any questions and answers set might
result in the user being presented empty questions and answers. This
change will try to fall back to any question in case the admin incorrectly
set the default language and has no questions & answers set. If that does
not work, the captcha will not allow passing it and suggest to contact the
board admin to resolve this issue.
PHPBB3-14241
[ticket/14496] Cache last update of update list instead of using filemtime
* marc1706/ticket/14496:
[ticket/14496] Destroy update_list_time cache variable on intro
[ticket/14496] Cache last update of update list instead of using filemtime
This will prevent a race condition that might occur by two posts being
submitted at the same time with the notification type IDs not being
cached.
PHPBB3-14132
