usermoduleaccess code installation

$centerPanelBlock->assign('fetchUserAccess',$objClsStudInfo->fetchUserAccess($_SESSION['admin_session_obj']['user_type']));


function fetchUserAccess($user_type){
        $sql = "select * from dps_main_db.app_usermoduleaccess_header where user_type = '$user_type'";
        $temp_data = $this->conn->Execute($sql);

        foreach($temp_data as $value){

            $useraccess_form = $value['useraccess_form'];
        }
        //unserialize($useraccess_form);

        return unserialize($useraccess_form);
    }


if($fetchUserAccess['reg']!=false)