$(document).ready(function(){	add2cart(); });
function add2cart(pid){
	$.ajax({
		type: "GET",
		url:  "/shop_basket_ajax.phtml",
		data: "act=add"+((pid)?"&id="+pid:""),
		async: false,
		cache: false,
		beforeSend:function(){},
		complete:function(){},
		success:function(xml){
			$("#b_pos").text($(xml).find('quantity').text());
			$("#b_summ").text($(xml).find('summ').text());
		},
		error:function(){}
	});
}
function delFromCart(pid){changeQuatity(pid);}
function changeQuatity(pid,quantity){
	quantity = quantity || 0;
	$.ajax({
		type: "GET",
		url:  "/shop_basket_ajax.phtml",
		data: "act=ChQ&id="+pid+"&quantity="+quantity+"",
		async: false,
		cache: false,
		beforeSend:function(){},
		complete:function(){},
		success:function(xml){
			$("#b_pos").text($(xml).find('quantity').text());
			$("#b_summ").text($(xml).find('summ').text());
			$(".totalsumm").text($(xml).find('summ').text()+"руб");
			if(quantity == 0) $("#row_"+pid).fadeTo("slow",0.33).empty().remove();
			else $("#row_"+pid).hide().show()},
		error:function(){}
	});
function reload_cart(){		
		$("#b_pos").text($(xml).find('quantity').text());
		$("#b_summ").text($(xml).find('summ').text());	
	}
}