<?php
//start session
session_start();
//load all includes
include 'core/init.php';
//start a database
$db = new Database();
/*
* Handle session privacy checking user_agent
*/
$redirect_url = BASE_URL . "login.php";
session_user_agent_h($redirect_url, "userAgent");
//end if
//make sure user is logged in
check_if_logged_in_h();
/*
* Handle reorder of list items
*/
//get the new list order array of id's from the ajax call.
$new_list_order = $_POST['list_order'];
//get the time frame and user id
$time_frame = $_POST['time_frame'];
$current_user = $_SESSION['user_id'];
//get rid of trailing empty space setup by ajax
$new_list_order = rtrim($new_list_order);
//get array of id's of images - id's are the id of the image in the database.
$list_order_array = explode(" ", $new_list_order);
//update list order
$db->reorder_list_items($list_order_array, $time_frame, $current_user);
