function removeIfZero(id,quantity){
	if(quantity < 1 || isNaN(quantity)){
		removeItem(id);
	}
}

function removeItem(id){
	$.post("http://www.ideavox.com/Cart/AjaxRemoveItem", {itemId: id}, function(){
		displayCart();
	});
}

function updateItem(id,quantity){
	if(quantity.length > 0){
		$.post("http://www.ideavox.com/Cart/AjaxUpdateItem", {itemId: id, itemQuantity: quantity}, function(){
			displayCart();
		});
	}
}

function displayCartTest(){
		alert('hello');
	$.post("http://www.ideavox.com/Cart/AjaxDisplayCart", {}, function(data){
		alert(data.xmlCart);
	});
}

function displayCart(){
	$.post("http://www.ideavox.com/Cart/AjaxDisplayCart", {}, function(data){
		$('#cart').html(data.cart);
	},"json");
}

function loadPayPalImage(){
	pp_dynamic_img = new Image(); 
	$(pp_dynamic_img).attr("src","https://fpdbs.paypal.com/dynamicimageweb?cmd=_dynamic-image").load(function(){
		$('#btn_paypal_img').attr("src","https://fpdbs.paypal.com/dynamicimageweb?cmd=_dynamic-image");
	});
}

$(document).ready(function(){
    displayCart();
		//loadPayPalImage();
});