if (($menucat_link[$point]=="") || ($menucat_link[$point]=="#"))
{
echo $tabtop;<<-------------ตัวนี้กลับไม่แสดงค่า
$mysql2 = "select * from menu where menucat_id='$tabtop' and menu_status=1 order by menu_index";
$db_query2=mysql_db_query($db,$mysql2);
$num_rows2=mysql_num_rows($db_query2);
echo $num_rows2.'test';
echo $tab;