修改source/class/discuz/discuz_application.php（3.4在373行左右，3.3以下在187行左右）将$_G['isHTTPS']=($_SERVER['HTTPS']&&strtolower($_SERVER['HTTPS'])!='off')?true:false; 修改为：$_G['isHTTPS']=true; 如样式仍存在问...