织梦自定义表单限制IP发表次数教程

????if(!is_array($diyform)) ????????????{ ????????????????showmsg('自定义表单不存在',?'-1'); ????????????????exit(); ????????????}

????//检测游客是否已经提交过表单 if(isset($_COOKIE['VOTE_MEMBER_IP'])) { if($_COOKIE['VOTE_MEMBER_IP']?==?$_SERVER['REMOTE_ADDR']) { ShowMsg('您已经填写过表单啦','-1'); exit(); }?else?{ ?setcookie('VOTE_MEMBER_IP',$_SERVER['REMOTE_ADDR'],time()*$row['spec']*3600,'/'); ?????} }?else?{ ?setcookie('VOTE_MEMBER_IP','/'); ???????}