$tid,'isfirst'=>0,'uid'=>$uid)); if($uid!=$thread['uid'] && empty($post) && $uid!=1){ $hide_content=get_between($first['message_fmt'],"[hide]","[/hide]"); $first['message_fmt']=str_replace("[hide]".$hide_content."[/hide]","回复可见",$first['message_fmt']); }else{ $first['message_fmt']=str_replace("[hide]","",$first['message_fmt']); $first['message_fmt']=str_replace("[/hide]","",$first['message_fmt']); } ?>