session_user_agent_h($redirect_url, "userAgent");
//end if
//make sure user is logged in
check_if_logged_in_h();
$user_id = $_SESSION['user_id'];
/*
* handle update list items.
*/
//if update list item was clicked in the browser.
if (isset($_POST['update_list_item'])) {
$list_id = $_POST['list_id'];
$updated_message = $_POST['list_message'];
echo $updated_message;
$db->update_list_item($list_id, $user_id, $updated_message);
}
//end if
//if pencil button was clicked in the browser.
if (!empty($_POST['checked_off'])) {
$list_id = $_POST['list_id'];
//what value to add to the column list_completed in database
$is_checked_off = $_POST['is_checked_off'];
$db->update_list_item_is_completed($list_id, $user_id, $is_checked_off);
}
//end if
//if delete button was clicked handle ajax post from javascript.
if ($_POST['delete_item']) {
$list_id = $_POST['list_id'];
//update the database
$db->delete_list_item($user_id, $list_id);
}
//end if
