Hi all,
here I come with new project and however I am using old scrip

.
my new project requirement is .
1) If admin login he should go to admin_main.php.
2) If normal user login he should go to main.php.
I know I should create data based field for usergroup and fill it with 1 or 0.
I should need your help making above conditions work on below code.
Code:
<?php session_start(); ?>
<?php
$host="localhost"; // Host name
$username="test"; // Mysql username
$password="1234"; // Mysql password
$db_name="test"; // Database name
$tbl_name="members"; // Table name
// Connect to server and select databse.
mysql_connect("$host", "$username", "$password")or die("cannot connect");
mysql_select_db("$db_name")or die("cannot select DB");
// username and password sent from form
$myusername=$_POST['myusername'];
$mypassword=$_POST['mypassword'];
// To protect MySQL injection (more detail about MySQL injection)
$myusername = stripslashes($myusername);
$mypassword = stripslashes($mypassword);
$myusername = mysql_real_escape_string($myusername);
$mypassword = hash('sha256', $salt.$mypassword);
$sql="SELECT * FROM $tbl_name WHERE username='$myusername' and password='$mypassword'";
$result=mysql_query($sql);
if (mysql_num_rows($result) === 1) {
// Register $myusername, $mypassword and redirect to file "login_success.php"
$_SESSION['myusername']=$myusername;
// $_SESSION['LoggedIn'] = 1;
header("location:main.php");
}
else {
//echo "Wrong Username or Password";
header("location:wrong.php");
}
?>