// For template 'cart' links, redirect back to the current page instead of the product page
document.observe('dom:loaded',function() {
	var prefix = '/products/cart/add/';
	var regex = new RegExp(RegExp.escape(prefix));
	$$('div.button a').each(function(el){
		if ($(el).href.match(regex)) {
			Event.observe($(el), 'click', function(e){
				Event.stop(e);
				var url = $(el).href+'?backto='+escape(window.location.pathname+window.location.search);
				window.location.href=url;
			});
		}
	});
});