index.php

<?php
//PLEASE THIS IS A REDIRECTION AND COOKIE SCRIPT
//PLEASE DONT MODIFY IT OR REUSE IT
//COPYRIGHTS DIPAN ROY | MIND WEBS TEAM

session_start();
include_once 'dbconnect.php'; 

//COOKIE PART

if((isset($_COOKIE["hash"])) && (!isset($_SESSION['usr_id'])) )  { 
	$result = mysqli_query($con, "SELECT * FROM users WHERE login_hash = '" . $_COOKIE["hash"]. "' ");
	if(mysqli_query($con, "UPDATE users SET last_login = now() WHERE login_hash = '" . $_COOKIE["hash"]. "' ")){
		if ($row = mysqli_fetch_array($result)) {
		$_SESSION['usr_id'] = $row['id'];
		$_SESSION['usr_name'] = $row['name'];
		$_SESSION['usr_email'] = $row['email'];
		$_SESSION['usr_time'] = $row['last_login'];
		$_SESSION['usr_phone'] = $row['phone'];
		$_SESSION['usr_gender'] = $row['gender'];
		$_SESSION['usr_dob'] = $row['dob'];
		$_SESSION['usr_type'] = $row['type'];
		}
			
	}

}

//REDIRECT PART
if(!isset($_SESSION['usr_id'])!="") {
	header("Location: login");
}else{
	if(($_SESSION['usr_type'] == 'A')||	($_SESSION['usr_type'] == 'W')) {
		header("Location: home_admin");
	}else{
		header("Location: home_student");
	}
}

?>