{eval $oparr=array('updatecache','database','cron','systemupgrade' );} {eval $leftmenu=array();} {eval foreach($oparr as $key => $value){} {eval $leftmenu[$value]=array('title'=>lang($value),'active'=>'');} {eval if($value==$op) $leftmenu[$value]['active']='class="active"';} {eval }}