打開plus下diy.php文件

找到

if(!is_array($diyform))

{

showmsg(‘自定義表單不存在’, ‘-1′);

exit();

}

再其下添加

//檢測游客是否已經(jīng)提交過表單

if(isset($_COOKIE['VOTE_MEMBER_IP']))

{

if($_COOKIE['VOTE_MEMBER_IP'] == $_SERVER['REMOTE_ADDR'])

{

ShowMsg(‘您已經(jīng)填寫過表單啦’,'-1′);

exit();

} else {

setcookie(‘VOTE_MEMBER_IP’,$_SERVER['REMOTE_ADDR'],time()*$row['spec']*3600,’/');

}

} else {

setcookie(‘VOTE_MEMBER_IP’,$_SERVER['REMOTE_ADDR'],time()*$row['spec']*3600,’/');

}