* Object passed around to modules which contains information about the state
* of a specific loader request.
*/
* Object passed around to modules which contains information about the state
* of a specific loader request.
*/
if ( $this->direction === null ) {
$this->direction = $this->getRequest()->getRawVal( 'dir' );
if ( !$this->direction ) {
if ( $this->direction === null ) {
$this->direction = $this->getRequest()->getRawVal( 'dir' );
if ( !$this->direction ) {
return call_user_func_array( 'wfMessage', func_get_args() )
->inLanguage( $this->getLanguage() )
// Use a dummy title because there is no real title
return call_user_func_array( 'wfMessage', func_get_args() )
->inLanguage( $this->getLanguage() )
// Use a dummy title because there is no real title