get_items_id.php

   1 <?php
   2
   3 function handle_request($id, $input) {
   4     if (empty($_SESSION['items'][$id])) {
   5         header('HTTP/1.1 404 Not Found');
   6         return;
   7     }
   8
   9     echo json_encode($_SESSION['items'][$id]);
  10 }