Something odd is going on here. The following code does not return $site_id when it should:

Code:
			$query = 'select `site_id` from `sites` where `url`='$url'';
			$result = mysql_query($query);
			echo mysql_error();
			$row = mysql_fetch_row($result);
			if ($site_id != "")
				siteScreen($site_id, $message);
			else
				showsites($message);
I excute the same query from PhpMyAdmin, and it works fine:
Code:
select `site_id` from `sites` where `url`='http://www.yahoo.com/'
If its incorrect, then how do I get the $site_id based on a given $url string?

Code:
print $result;
... prints: Resource id #11