如何将爆炸值与用户会话ID匹配？

Question

<?php while($row=mysql_fetch_array($res)) { 

     $imp_to=explode(',',$row['mail_to_user_id']);

     $imp_cc=explode(',',$row['mail_cc_user_id']);

if($imp_to == $_SESSION['user_id'] or $imp_cc == $_SESSION['user_id'] )
    {

    }

Answer 1

尝试这样..

<?php while($row=mysql_fetch_array($res)) { 

     $imp_to=explode(',',$row['mail_to_user_id']);

     $imp_cc=explode(',',$row['mail_cc_user_id']);

    if(in_array($_SESSION['user_id'] ,$imp_to) || in_array($_SESSION['user_id'] ,$imp_cc))
    {

    }