$LoginRS_query = "SELECT user_id, first_name FROM adminprofile WHERE username='$loginUsername' AND password='$loginPassword'";
  $LoginRS = mysql_query($LoginRS_query) or die(mysql_error());
  $loginFoundUser = mysql_num_rows($LoginRS);
  $record_row = mysql_fetch_array($LoginRS);
 
  if ($loginFoundUser) {
 
	session_name ('YourVisitID');
	session_start();
	$_SESSION['user_id'] = $record_row[0];
	$_SESSION['first_name'] = $record_row[1];

$LoginRS_query = "SELECT user_id, first_name FROM adminprofile WHERE username='$loginUsername' AND password='$loginPassword'";
  $LoginRS = mysql_query($LoginRS_query) or die(mysql_error());
  $loginFoundUser = mysql_num_rows($LoginRS);
  $record_row = mysql_fetch_array($LoginRS);
 
  if ($record_row>0) {
 
	session_name ('YourVisitID');
	session_start();
	$_SESSION['user_id'] = $record_row[0];
	$_SESSION['first_name'] = $record_row[1];

<?php
 
session_name ('YourVisitID');
session_start(); // Start the session.
//print_r($_SESSION);
$MM_redirectLoginFailed = "admin.php";
$MM_redirecttoReferrer = true;
 
// If no session value is present, redirect the user.
if (!isset($_SESSION['agent']) OR ($_SESSION['agent'] != md5($_SERVER['HTTP_USER_AGENT'])) ) {
 
	echo "<script type='text/javascript'>location.href='$MM_redirectLoginSuccess';</script>";
	exit(); // Quit the script.
}
 
?>