4、添加代碼操作 查找代碼：

if(!is_array($diyform)){showmsg('自定義表單不存在', '-1');exit();}

if(isset($_COOKIE['VOTE_MEMBER_IP'])){if($_COOKIE['VOTE_MEMBER_IP'] == $_SERVER['REMOTE_ADDR']){ShowMsg('您已經填寫過表單啦','-1');exit();} else {setcookie('VOTE_MEMBER_IP',$_SERVER['REMOTE_ADDR'],time()*$row['spec']*3600,'/');}} else {setcookie('VOTE_MEMBER_IP',$_SERVER['REMOTE_ADDR'],time()*$row['spec']*3600,'/');}