สอบถามค่ะ ไม่สามารถเพิ่มข้อมูล 2 ตารางพร้องกัน ลงในdatabaseได้ค่ะ

<?
		$strSQL2 = "INSERT INTO newstest ";
		$strSQL2 .="(NameTest,DetailTest) VALUES ('".$_POST["txttest1"]."','".$_POST["txttest2"]."')";
		$objQuery = mysql_query($strSQL2);		
for($i=0;$i<count($_FILES["filUpload"]["name"]);$i++)
{
	if($_FILES["filUpload"]["name"][$i] != "")
	{
		if(move_uploaded_file($_FILES["filUpload"]["tmp_name"][$i],"myfile/".$_FILES["filUpload"]["name"][$i]))
		{
			echo "Copy/Upload Complete<br>";
		$objConnect = mysql_connect("localhost","root","1234") or die("Error Connect to Database");
		$objDB = mysql_select_db("network");
		$strSQL1 = "INSERT INTO files ";
		$strSQL1 .="(Name,FilesName) VALUES ('".$_POST["txtName"]."','".$_FILES["filUpload"]["name"]."')";
		$objQuery = mysql_query($strSQL1);			
		}
	}	
}
?>

<?
$strSQL2 = "INSERT INTO newstest ";
$strSQL2 .="(NameTest,DetailTest) VALUES ('".$_POST["txttest1"]."','".$_POST["txttest2"]."')";
$objQuery = mysql_query($strSQL2);
$TestID=mysql_insert_id();
	
for($i=0;$i<count($_FILES["filUpload"]["name"]);$i++)
{
	if($_FILES["filUpload"]["name"][$i] != "")
	{
		if(copy($_FILES["filUpload"]["tmp_name"][$i],"myfile/".$_FILES["filUpload"]["name"][$i]))
		{
			$strSQL1 = "INSERT INTO files ";
			$strSQL1 .="(TestID,Name,FilesName) VALUES ('".$TestID."','".$_POST["txtName"][$i]."','".$_FILES["filUpload"]["name"][$i]."')";
			$objQuery = mysql_query($strSQL1);
			if($objQuery){
				echo "Copy/Upload Complete<br>";	
			}	
		}
	}	
}
?>