PHP ในฐานข้อมูลไม่มีข้อมูลที่เพิ่มเข้าไปอะค่ะ ตอนกรอกมันก็ขึ้นว่าบันทึกแล้ว แต่ไปดูในฐานข้อมูลมันไม่มีอะค่ะ T T ช่วยด้วยค่าา

<?php

require_once 'connect.php';

	
	if(trim($_POST["txtuser"]) == "")
	{
		echo "Please enter UserID!";
		exit();	
	}
	
		
	if(trim($_POST["txtName"]) == "")
	{
		echo "Please enter Name";
		exit();	
	}

	if(trim($_POST["txtmail"]) == "")
	{
		echo "Please enter Email";
		exit();	
	}	

		if(trim($_POST["txtadd"]) == "")
	{
		echo "Please enter Address";
		exit();	
	}	
	

	if(trim($_POST["txttel"]) == "")
	{
		echo "Please enter Telephone Number";
		exit();	
	}	


	$strSQL = "SELECT * FROM Members WHERE UserID = '".trim($_POST['txtuser'])."' ";
	$objQuery = mysql_query($strSQL) or die("error:".mysql_error($conn));
	$objResult = mysql_fetch_array($objQuery);
	if($objResult)
	{
			echo "This UserID already in use. </br>";
			echo "Please select a new UserID.";
	}
	else
	{	
		$txtuser = $_POST['txtuser'];
		$txtName = $_POST['txtName'];
		$txtmail = $_POST['txtmail'];
		$txtadd = $_POST['txtadd'];
		$txttel = $_POST['txttel'];
		
		
		$strSQL = "INSERT INTO Members (UserID, Name, Email, Address, Telephone) 
					VALUES ('$txtuser', '$txtName', '$txtmail', '$txtadd', '$txttel')";
		$objQuery = mysql_query($strSQL) ;
		
		echo "<b>Register Completed!</b></br></br>";
		echo "<b>Information</b></br>";
		echo " <b>UserID :</b> $txtuser</br>
				<b> Name :</b>$txtName</br>
				<b>Email :</b> $txtmail </br>
				<b>Address :</b> $txtadd</br>
				<b>Telephone Number :</b> $txttel </br>";
		echo "<br> Go to <a href='index.php'>Back</a>";
		
	}

	mysql_close();
?>