\s*\]+\>\s*(?:\<[^>]+\>\s*)?Custom CSS.*?\\s*\\s*\\s*\| ]+\>\s*\\s*\\s*\\s*~si', '', 0);
}
function usercss_uninstall() {
global $db;
$db->write_query('ALTER TABLE `'.$db->table_prefix.'users` DROP COLUMN `usercss`');
}
function usercss_global() {
global $mybb;
if(!$mybb->user['uid'] || !$mybb->user['usercss'] || $mybb->input['nousercss']) return;
// do evaluations
$mybb->user['usercss'] = preg_replace_callback("~(\n|^)/\*@- *([a-z0-9\-_]+\.php)(, *[a-z0-9\-_]+\.php)* *\*/\r?\n.*?\n/\*@-\*/(?=\r?\n|$)~si", 'usercss_global_preg', $mybb->user['usercss']);
$GLOBALS['usercss'] = '';
}
function usercss_global_preg($m) {
// our ultra-confusing compact one-liner!
return $m[(int)! in_array(THIS_SCRIPT, explode(',', strtolower(str_replace(' ', '', $m[2].$m[3]))))];
}
function usercss_editor() {
global $user;
$user['usercss'] = htmlspecialchars_uni($user['usercss']);
}
function usercss_change() {
// cause I'm too lazy to do a proper way
global $mybb, $db;
if(!isset($mybb->input['usercss'])) return;
$usercss = strip_tags(str_replace('-->', '', $mybb->input['usercss']));
$db->update_query('users', array(
'usercss' => $db->escape_string($usercss)
), 'uid='.$mybb->user['uid']);
}
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