OrderedProducts.php

<?php
if($_SESSION['role']!=="admin"){
        header("Location:login.php");
    } 
include 'core/init.php';
include 'includes/head.php';
include 'includes/navigation.php';
include 'includes/leftBar.php';
    
    $sql="SELECT * FROM products WHERE featured=1";
    if(isset($_GET['edit'])&&!empty($_GET['edit'])&&isset($_GET['name'])&&!empty($_GET['name'])){
        $sql="SELECT * FROM products WHERE categories='".$_GET['edit']."'";
    }
    $result=mysql_query($sql) or die(mysql_error());

?>

<?php
    if(isset($_POST['AddToCart'])){
        $quantity=$_POST['quantity'];
        $pid = $_GET['pid'];
        $wasFound = false;
        $i=0;
        
        if (!isset($_SESSION["cart"]) || count($_SESSION["cart"]) < 1){
            $_SESSION["cart"] = array(0 => array("item_id" => $pid, "quantity" => $quantity));
            //echo "quantity<1";
        }
        else{
            foreach ($_SESSION["cart"] as $each_item){
                $i++;
                foreach($each_item as $x => $x_value) {
                    if ($x == "item_id" && $x_value == $pid) {
                        
                    array_splice($_SESSION["cart"], $i-1, 1, array(array("item_id" => $pid, "quantity" => $each_item['quantity'] + $quantity)));
                    $wasFound = true;
                    }
                }
            }
            if ($wasFound == false) {
                   //echo "was not Found!";
                   array_push($_SESSION["cart"], array("item_id" => $pid, "quantity" => $quantity));
            }
                   
        }
        //header("location: cart.php");
            
        }
        
?>
        </div>

        

    <?php 
    
    include 'includes/rightSideBar.php';
    include 'includes/footer.php';
?>