my table type: tbl_media = id,name,address. tbl_travels = tid,name,address. tbl_tour = trid,name,address. ... .... for example $search = $_POST['txtSearch']; if($search != ""){ $t1 = "(SELECT * from tbl_travels where VNAME='".$_REQUEST['txtSearch']."' or VCATAGORY='".$_REQUEST['txtSearch']."')UNION(SELECT * from tbl_stay where VNAME = '".$_REQUEST['txtSearch']."' OR VCOMPANYNAME = '$search')UNION(SELECT * FROM tbl_eatouts where VNAME = '$search' or VCOMPANYNAME = '$search')UNION(SELECT * FROM tbl_finance where VNAME = '$search' or VCOMPANYNAME = '$search')"; } Add more friends to your messenger and enjoy! Go to http://messenger.yahoo.com/invite/ [Non-text portions of this message have been removed]