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-   -   Query Look Right? (https://vborg.vbsupport.ru/showthread.php?t=132970)

paul41598 12-01-2006 08:03 PM
Query Look Right?
 
Does this look ok to use? Because its not working. The votenum gets set correctly, but the votetotal does nothing at all.


PHP Code:
if ($_REQUEST['do'] == 'removerater')
{
$vbulletin->db->query_write("
 UPDATE " . TABLE_PREFIX . "thread
 SET votenum = votenum - 1, votetotal = votetotal - '". $rater['vote'] ."'
 WHERE threadid = '" . $threadinfo[threadid] . "'
");
} 
Some of my other code that reflects this is:

PHP Code:
$whorate = $db->query_read("
        SELECT thread1.threadid, thread1.votetotal, threadrate.userid, threadrate.vote, user.username
        FROM " . TABLE_PREFIX . "threadrate AS threadrate, " . TABLE_PREFIX . "user AS user, " . TABLE_PREFIX . "thread as thread1
        WHERE threadrate.threadid = $threadinfo[threadid]
        AND thread1.threadid = $threadinfo[threadid]
    AND threadrate.userid = user.userid
        ORDER BY vote DESC
    ");

       while ($rater = $db->fetch_array($whorate))
       {
              $candelete = "<a href=\"misc.php?do=removerater&amp;u=$rater[userid]&amp;t=$rater[threadid]&amp;v=$rater[vote]\" onclick=\"removerater$rater[userid](); return false;\"><img src=\"images/misc/delete.gif\" border=\"0\"></a>";
              eval('$raters .= "' . fetch_template('whoratebit') . '";');
       } 

CyberAlien 12-03-2006 12:30 PM
Maybe variable $rater is unset? That's the only thing that I think might be causing problem with that query. Try debugging it with print_r() before sql query.


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