unlink - need help

Hi!
Can you please help me delete several files with unlink?

$sql = "select filename from $aaa where owner='$id'";
		$result = mysql_query($sql) or die("Failed: $sql");
		$resrow = mysql_fetch_row($result);
		$filename = $resrow[0];
	        @unlink("./files/".$filename);

PHP:

this code deletes only one file.
there are several files to delete.

where do i go wrong? thanks.

SOLVED!

while ($resrow = mysql_fetch_array($result))
@unlink("./files/".$resrow[0]);