1.First Page :
<a href="EditBoq.php?id=<?php echo $_REQUEST['numb']; ?>&type=<?php echo $_REQUEST['wtype']; ?>"
transfer 2 variable in anchor tag.
2.Second Page :
$sql="select * from basicboq where boqno = '".$_REQUEST['id']."' and SideType= '".$_REQUEST['type']."' ";
$req = mysql_query($sql)or die('error'.mysql_error());
when I print this boqno It's display error : array to string conversion.