function removeItem(hash,amount) {
	var url = "./shop:removeitem/?hash="+hash;
	var myAjax = new Ajax(url, {method: 'get',onSuccess:function() {window.location.reload()}}).request();
}

function addItem(photo,type) {
	var url = "./shop:additem/?"+Object.toQueryString({photo: photo,type: type});
	var myAjax = new Ajax(url, {method: 'get',onSuccess:function() {document.getElementById(type).innerHTML = '<a href="./shop:cart/" style="border:0px"><img src="images/viewcart.png" style="border:0px;vertical-align:middle;"/></a> - In Cart'; if(type == 'enhanced') {var standard = document.getElementById('standard'); standard.parentNode.removeChild(standard)} else {document.getElementById('eprice').innerHTML = ' + &pound;1.50'}}}).request();
}