GOOGLE

aku nok ndi : /home/astwardha/public_html/astwardha/astwardha.in/polylibrary/

aku nok ndi : /home/astwardha/public_html/astwardha/astwardha.in/polylibrary/session.php

<?php
//Start session
session_start();
//Check whether the session variable SESS_MEMBER_ID is present or not
if (!isset($_SESSION['id']) || (trim($_SESSION['id']) == '')) {
    header("location: index.php");
    exit();
}
$session_id=$_SESSION['id'];
?>