function refresh_shopping_cart()
	{
	$.ajax({ url: '_cmd.php',  type: "POST", data: {'do':'refresh_shopping_cart'}, success: function(data) {
		if(data==0) return;
		else $('#cart_items').html("("+data+")"); } });
	}

	
function addtocart(obj)
	{
	var id = $(obj).parent().attr('id');
	var multi = 1;
	$(obj).attr('value',$('body').data('adding'));
	if($(obj).prev().attr('class')=='cantitate_input') multi = $(obj).prev().attr('value');
	$.ajax({ url: '_cmd.php', type: "POST", data: {'do': 'addtocart', 'prod_id': id, 'multi': multi }, success: function(){ refresh_shopping_cart(); $(obj).attr('value',$('body').data('added'));} });
	}

	
function removefromcart(obj,cart)
	{
	var row = $(obj).parent().parent();
	var id = $(obj).attr('id');
	$.ajax({ url: '_cmd.php', type: "POST", data: {'do': 'removefromcart', 'id': id, 'cart': cart }, success: function(){ 
		refresh_shopping_cart(); refresh_total();
		$(row).animate({opacity: 'toggle'},550,function(){ $(row).remove(); });
		}});
	}	

		
function refresh_total()
	{
	$.ajax({ url: '_cmd.php',  type: "POST", data: {'do':'refresh_total'}, success: function(data) { $('#total').html(data); } });
	}
	
	
function plaseaza()
	{
	$.ajax({ url: '_cmd.php',  type: "POST", data: {'do':'load_formular_comanda'}, success: function(data) {
		$("#total").next().after("<div class='clear'></div><div id='detalii_comanda'></div>");
		$('#detalii_comanda').html(data);
		$('#plaseaza').remove();
		}});
	}
	
	
function copiere_date()
	{
	$("#dl_adr1").attr('value',$("#df_adr1").attr('value'))	;
	$("#dl_adr2").attr('value',$("#df_adr2").attr('value'));
	$("#dl_localitate").attr('value',$("#df_localitate").attr('value'));
	$("#dl_jud").attr('value',$("#df_jud").attr('value'));
	$("#dl_codp").attr('value',$("#df_codp").attr('value'));
	$("#dl_tara").attr('value',$("#df_tara").attr('value'));
	}
	
	
function calc_livrare()
	{
	$.ajax({ url: "_cmd.php?km=" + $("#km").attr("value"),
		type: "POST", data: {'do': 'calc_livrare'}, success: function(data) {
			$("#km_pret").html(data);
			refresh_total();
			}
		});
	}


function vercode()
	{
	$.ajax({ url: "_cmd.php",
		type: "POST", data: {'do': 'discount','code': $("#code").attr('value')}, success: function(data) {
			if(data="refresh") refresh_total();
			}
		});
	}
	
function cart()
	{
	$.ajax({ url: '_cmd.php',  type: "POST", data: {'do':'refresh_shopping_cart'}, success: function(data) {
		if(data==0) alert($('body').data('empty'));
		else location.href="shopping_cart.php"; }
	});
	}