How can i get the updated cart session array and display it in another php file AJAX

Question

AJAX

$(document).ready(function(){
//remove product from cart
                $(\".delete-product-cart\").click(function(e){

             var id = $(         


        

Answer 1

I think this will help you. I used as manny of your own code. There are many points of improvements but i guess this is a learning project of yours

 0) {

  // get the product ids
  // Wy do this? your session is already an array with the ids
  $ids = array();
  // And here you add the key of the array to ids and not the product_id so you will get the wrong products
  foreach ($_SESSION['cart'] as $id => $value) {
    array_push($ids, $id);
  }

  $stmt = $product->readByIds($_SESSION['cart']); // Instead of $ids you can add the session

  // this works, but add your fetch in your readByIds method to keep your code cleaner and return the array with products
  while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
    ?>
    

      

      

      Remove