<table class="table table-condensed"> <thead> <tr class="cart_menu"> <td>Restaurant</td> <td>Item</td> <td class="price">Price</td> <td class="quantity">Quantity</td> <td class="total">Total</td> <td></td> <td></td> </tr> </thead> <tbody> <?php $username = $_SESSION['username']; checkCart($username); ?> </tbody> </table> </div> <div <div style="float:right; padding-right:30px;"> <button id="btn_go_check" class="btn btn-primary" name="btn_go_check" onclick="window.location.href='checkout.php'">Go to Checkout</button> </div> </div> </div> </section> <!--/#cart_items--> <footer id="footer"><!--Footer--> <div class="footer-top">
<?php
session_start();
include '../BLL.getData.php';
$bllGetData = new BLL_manageData();
/* array which will store the cart values provided by the user this will help us to manipulate the values if a user has incremented
* the cart values by changing the functions of js_cart.js
*/
$userArray = array();
if ($_SERVER['REQUEST_METHOD'] == 'GET') {
$userCart = $GLOBALS['_COOKIE'];
checkCart($userCart, $bllGetData, $userArray);
}
function checkCart($userCart, $bllGetData, $userArray)
{
$queryString = '';
//string will be used to do db query
//checks whether the usercart is filled or not, this step is for malicious request done on this page
if ($userCart['cart_is_selected'] == 'yes' && count($userCart) > 3) {
foreach ($userCart as $key => $userProduct) {
if (substr($key, 0, 10) == 'no_product') {
/* pushes only those values which is in the cart
* in the format of
* $userArray = Array
(
[0] => no_productP_001
[1] => 1
[2] => no_productP_002
[3] => 1
[4] => no_productP_003
[5] => 7
