index.php

<?php
//echo $_SERVER['DOCUMENT_ROOT'] ;die;
include('core/config.php');
include('functions/commonFxn.php');
ob_start();
if (!defined('BASE_PATH'))
    exit('No direct script access allowed');
if ((!isset($_SESSION['id']) && empty($_SESSION['id'])) && (!isset($_SESSION['student_id']) && empty($_SESSION['student_id']))) {
    exit(header('Location: ' . LOGIN_URL));
}
$pagename = BASE_PATH . 'home.php';

//getting page name if request have page
if ((isset($_REQUEST['page']) && !empty($_REQUEST['page']) && !isset($_REQUEST['ajx']))) {
    $pageNfolder = json_decode($commonObj->getPageNfolderName($_REQUEST['page']));
    $pageNfolder->folder;
    $pagename = PAGE_URL . $pageNfolder->folder . "/" . $pageNfolder->pagename;
}
if ((isset($_REQUEST['page']) && !empty($_REQUEST['page']) && !isset($_REQUEST['ajx'])) && file_exists($pagename)) {
    include_once(INCLUDE_URL . 'header.php');
    include_once(INCLUDE_URL . 'leftbar.php');
//        $pageNfolder = json_decode($commonObj->getPageNfolderName($_REQUEST['page']));
//        $pageNfolder->folder;
//        $pagename = PAGE_URL . $pageNfolder->folder . "/" . $pageNfolder->pagename;
//    
    include($pagename);
    include_once (INCLUDE_URL . 'footer.php');
} else if (isset($_REQUEST['ajx'])) {
    $pagename = $_REQUEST['page'] . ".php";
    include_once FUNCTION_URL . $pagename;
} else if (file_exists($pagename)) {
    include_once(INCLUDE_URL . 'header.php');
    include_once(INCLUDE_URL . 'leftbar.php');
    //$pagename = PAGE_URL . $pageNfolder->pagename;
    include($pagename);
    include_once (INCLUDE_URL . 'footer.php');
} else {
    echo "<center><h1>Woops! we dont have what you want!!</h1><h3>Forbidden Access!</h3>";
    die("<img src=" . IMAGE_URL . "error_img/404_1.jpg></center>");
}
?>