function clearCart() {
	if(confirm("Weet u zeker dat u alle arrangementen uit de reiskoffer wilt verwijderen? Dit kan niet ongedaan gemaakt worden."))
		ajax(location.href, "toolbar=clear", reload);
}

function showSaveForm(action) {
	document.getElementById('savedata').style.display = 
		(document.getElementById('saveAction').value == action ? 
			(document.getElementById('savedata').style.display == "none" ? "" : "none") : 
			""
		);
	document.getElementById('saveAction').value = action;
	document.getElementById('tr_save_' + action ).style.display = "";
	document.getElementById('tr_save_' + (action == "save" ? "send" : "save")).style.display = "none";
}

function reloadCart() {
  ajax(location.href, "toolbar=reload", reloadedCart);
}

function reloadedCart(key) {
  location.href = 'reiskoffer/' + key;
}

function reload(data) {
  document.location.href = document.location.href;
}