+ static function register( $parser ) {
+ global $wgAllowDisplayTitle, $wgAllowSlowParserFunctions;
+
+ # Syntax for arguments (see self::setFunctionHook):
+ # "name for lookup in localized magic words array",
+ # function callback,
+ # optional SFH_NO_HASH to omit the hash from calls (e.g. {{int:...}
+ # instead of {{#int:...}})
+
+ $parser->setFunctionHook( 'int', array( __CLASS__, 'intFunction' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'ns', array( __CLASS__, 'ns' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'urlencode', array( __CLASS__, 'urlencode' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'lcfirst', array( __CLASS__, 'lcfirst' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'ucfirst', array( __CLASS__, 'ucfirst' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'lc', array( __CLASS__, 'lc' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'uc', array( __CLASS__, 'uc' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'localurl', array( __CLASS__, 'localurl' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'localurle', array( __CLASS__, 'localurle' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'fullurl', array( __CLASS__, 'fullurl' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'fullurle', array( __CLASS__, 'fullurle' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'formatnum', array( __CLASS__, 'formatnum' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'grammar', array( __CLASS__, 'grammar' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'plural', array( __CLASS__, 'plural' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'numberofpages', array( __CLASS__, 'numberofpages' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'numberofusers', array( __CLASS__, 'numberofusers' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'numberofarticles', array( __CLASS__, 'numberofarticles' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'numberoffiles', array( __CLASS__, 'numberoffiles' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'numberofadmins', array( __CLASS__, 'numberofadmins' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'numberofedits', array( __CLASS__, 'numberofedits' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'language', array( __CLASS__, 'language' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'padleft', array( __CLASS__, 'padleft' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'padright', array( __CLASS__, 'padright' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'anchorencode', array( __CLASS__, 'anchorencode' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'special', array( __CLASS__, 'special' ) );
+ $parser->setFunctionHook( 'defaultsort', array( __CLASS__, 'defaultsort' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'filepath', array( __CLASS__, 'filepath' ), SFH_NO_HASH );
+ $parser->setFunctionHook( 'tag', array( __CLASS__, 'tagObj' ), SFH_OBJECT_ARGS );
+
+ if ( $wgAllowDisplayTitle ) {
+ $parser->setFunctionHook( 'displaytitle', array( __CLASS__, 'displaytitle' ), SFH_NO_HASH );
+ }
+ if ( $wgAllowSlowParserFunctions ) {
+ $parser->setFunctionHook( 'pagesinnamespace', array( __CLASS__, 'pagesinnamespace' ), SFH_NO_HASH );
+ }
+ }
+
+ static function intFunction( $parser, $part1 = '' /*, ... */ ) {
+ if ( strval( $part1 ) !== '' ) {
+ $args = array_slice( func_get_args(), 2 );
+ return wfMsgReal( $part1, $args, true );
+ } else {
+ return array( 'found' => false );
+ }
+ }