อยากสอบถามเกี่ยวกับ function popup โดยการที่ส่งค่าจาก form1 ไปยัง form2 แล้วค่ามันส่งไม่ไปครับ

<?
ob_start();
session_start();

if($login_status=="member"){
include "connect.php";
$tb="member";
$sql="select * from $tb where username='$login_username'";
$result = mysql_query($sql);
While($row= mysql_fetch_array($result)){
$login_password = $row["password"];
$login_name= $row["name"];
$login_lname= $row["lname"];
$login_address= $row["address"];

}
}

?>
function submitPopup (objForm,W,H,S) 
{
// W = width, H = height, S = scrollbar
		var winleft =   (screen.width - W) / 2;
		var winup   =   (screen.height - H) / 2;
		winProp     =   'width='+W+',height='+H+',left='+winleft+',top='+winup+',scrollbars='+S+',resizable' + ',status=yes'
			objForm.target = "newPopup";
			window.open('new.php', "newPopup", winProp);
			objForm.submit();
			
}

<form action="new.php" name="frm_login1" id="frm_login1" method="post" target="newPopup">
<input name="username" type="text" id="username" value="<?=$login_username?>"  readonly=""/>
<input name="name" type="text" id="name" value="<?=$login_name?>" />
<input name="lname" type="text" id="lname" value="<?=$login_lname?>" />
<textarea name="address" cols="40" rows="5" id="address"><?=$login_address?></textarea>
<input type="button" name="submitt" id="submit" value=" ยืนยัน" OnClick="submitPopup(document.frm_login1,300,400,'no');"/>
<input type="reset"  name="Submit22" value=" ยกเลิก" />
  </form>

<?
		  $action=$_GET["action"];
		  
		  if($action=="update"){
		  
		  
		  $name=$_POST["name"];
		  $lname=$_POST["lname"];
		  $username=$_POST["username"];
		  $newpassword=$_POST["newpassword"];
		  $address=$_POST["address"];
		  
		  include "connect.php";
$tb="member";
$add = mysql_query("UPDATE `$db`.`$tb` SET `name` = '$name',`lname` = '$lname',`address` = '$address'WHERE `username` = '$username' ");

if($newpassword<>""){
$add2 = mysql_query("UPDATE `$db`.`$tb` SET `password` = '$newpassword' WHERE `username` = '$username' ");
}
		  
		  ?>
		   
              <script language="JavaScript" type="text/javascript">
alert("แก้ไขข้อมูลเรียบร้อยแล้ว");
              </script>
              <?

echo "<META HTTP-EQUIV=refresh CONTENT=\"0	; URL=index.php\">";
		  
		  }
		  ?>

 <form id="frm_login" name="frm_login" method="post" action="mydata.php?action=update" onSubmit="return checks()">
<input name="username" type="text" id="username" value="<?=$login_username?>"  readonly=""/>
<input name="password" type="password" id="password" readonly/>
<input name="newpassword" type="password" id="newpassword" readonly/>
<input name="renewpassword" type="password" id="renewpassword" readonly/>
<input name="name" type="text" id="name" value="<? echo $_POST['name'] ?>"/>
<input name="lname" type="text" id="lname" value="<? echo $_POST['lname'] ?>" readonly />
<textarea name="address" cols="40" rows="5" id="address" readonly><? echo $_POST['address'] ?> </textarea>
<input type="submit" name="Submit2" value=" บันทึก " />
<input onClick="window.close();" type="button" value="ปิดหน้าต่าง" />