+ if( $add === true ){
+ $r[] = wfMsgExt( 'listgrouprights-addgroup-all', array( 'escape' ) );
+ } elseif( is_array( $add ) && count( $add ) ) {
+ $add = array_values( array_unique( $add ) );
+ $r[] = wfMsgExt( 'listgrouprights-addgroup', array( 'parseinline' ), $wgLang->listToText( array_map( array( 'User', 'makeGroupLinkWiki' ), $add ) ), count( $add ) );
+ }
+ if( $remove === true ){
+ $r[] = wfMsgExt( 'listgrouprights-removegroup-all', array( 'escape' ) );
+ } elseif( is_array( $remove ) && count( $remove ) ) {
+ $remove = array_values( array_unique( $remove ) );
+ $r[] = wfMsgExt( 'listgrouprights-removegroup', array( 'parseinline' ), $wgLang->listToText( array_map( array( 'User', 'makeGroupLinkWiki' ), $remove ) ), count( $remove ) );
+ }
+ if( $addSelf === true ){
+ $r[] = wfMsgExt( 'listgrouprights-addgroup-self-all', array( 'escape' ) );
+ } elseif( is_array( $addSelf ) && count( $addSelf ) ) {
+ $addSelf = array_values( array_unique( $addSelf ) );
+ $r[] = wfMsgExt( 'listgrouprights-addgroup-self', array( 'parseinline' ), $wgLang->listToText( array_map( array( 'User', 'makeGroupLinkWiki' ), $addSelf ) ), count( $addSelf ) );