Mine

<table cellspacing="0" cellpadding="0" border="0>
	<?
	
		$i = 0;
		$len = @mysql_num_rows($rs);
		$cols = 4;
		
		while ( $i < $len )
		{
			for ($x = 0; $x < $cols; $x++, $i++)
			{
				if ( $row = mysql_fetch_array($rs, MYSQL_ASSOC) )
				{
					echo "<tr>";
					echo "<td><a href=\"edit_category.php?id=". $row["id"] ."\">". $row["name"] ."</a></td>";
					echo "</tr>\n";
				} else
					break;
			}
		}
	
	?>
</table>