note 31844 rejected from function.mysql-num-rows by alindeman
| From: | alindeman@php.net | Date: | Tue, 06 May 2003 11:56:37 +0000 |
| Subject: | note 31844 rejected from function.mysql-num-rows by alindeman | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-47577@lists.php.net to get a copy of this message | ||
When I use the following code:
$numresults=mysql_query("SELECT * FROM amx_bans ORDER BY $order");
$numrows=mysql_num_rows($numresults);
I get the following warning:
Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in
/home/subzero/public_html/baninterface/index.php on line 166
Line 166 is the following line:
$numrows=mysql_num_rows($numresults);
What could be causing this?