unset($_POST['gform_form_id']);
}
// Handles all ajax requests pertaining to this plugin
require_once 'safe-wp-load.php';
require_once 'functions.yith-wcwl.php';
header("Cache-Control: no-cache, must-revalidate");
// HTTP/1.1
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");
// Date in the past
if (!isset($yith_wcwl)) {
$yith_wcwl = new YITH_WCWL($_REQUEST);
}
// Remove product from the wishlist
if ($_GET['action'] == 'remove_from_wishlist') {
$count = yith_wcwl_count_products();
if ($yith_wcwl->remove($_GET['wishlist_item_id'])) {
_e('Product successfully removed.', 'yit');
} else {
echo '#' . $count . '#';
_e('Error. Unable to remove the product from the wishlist.', 'yit');
}
if (!$count) {
_e('No products were added to the wishlist', 'yit');
}
wp_redirect($yith_wcwl->get_wishlist_url());
die;
} elseif ($_GET['action'] == 'add_to_wishlist') {
$return = $yith_wcwl->add();
if ($return == 'true') {
echo $return . '##' . __('Product added!', 'yit');
} elseif ($return == 'exists') {
