/**
* Initialise and return the list of special page aliases. Returns an object with
* properties which can be accessed $obj->pagename - each property is an array of
* aliases; the first in the array is the cannonical alias. All registered special
* pages are guaranteed to have a property entry, and for that property array to
* contain at least one entry (English fallbacks will be added if necessary).
* @return Object
*/
static function getAliasList()
{
if (!is_object(self::$mAliases)) {
global $wgContLang;
$aliases = $wgContLang->getSpecialPageAliases();
// Objects are passed by reference by default, need to create a copy
$missingPages = clone self::getList();
self::$mAliases = array();
foreach ($aliases as $realName => $aliasList) {
foreach ($aliasList as $alias) {
self::$mAliases[$wgContLang->caseFold($alias)] = $realName;
}
unset($missingPages->{$realName});
}
foreach ($missingPages as $name => $stuff) {
self::$mAliases[$wgContLang->caseFold($name)] = $name;
}
// Cast to object: func()[$key] doesn't work, but func()->$key does
self::$mAliases = (object) self::$mAliases;
}
return self::$mAliases;
}
