var cartAnim = new Image();
cartAnim.src = '/images/cart_anim.gif';

function beginCartAnim() {
	document.getElementById('submitButton').src = cartAnim.src;
}

function shippingCostsPopUp() {
	window.open('/popup/versandkosten.html', 'popup', 'width=400,height=300,left=100,top=200,scrollbars=yes');
}