function ZampwienieProdukty(lang)
{
	if (document.getElementById('zam_prod'))
	{
		advAJAX.get({
			url: '/ajax/zamowienie.php?lang='+lang,
			onSuccess : function(obj)
			{
				document.getElementById('zam_prod').innerHTML = obj.responseText;
			},
			onError : function(obj)
			{
				alert("Error: " + obj.status);
			}
		});
	}
}

function ZampwienieDodajProdukt(lang, towar, qty, unit)
{
	if (document.getElementById('zam_prod'))
	{
		advAJAX.get({
			url: '/ajax/zamowienie.php?lang='+lang+'&add='+towar+'&qty='+qty+'&unit='+unit,
			onSuccess : function(obj)
			{
				document.getElementById('zam_prod').innerHTML = obj.responseText;
			},
			onError : function(obj)
			{
				alert("Error: " + obj.status);
			}
		});
	}
}

function ZampwienieUsunProdukt(lang, id)
{
	if (document.getElementById('zam_prod'))
	{
		advAJAX.get({
			url: '/ajax/zamowienie.php?lang='+lang+'&delete='+id,
			onSuccess : function(obj)
			{
				document.getElementById('zam_prod').innerHTML = obj.responseText;
			},
			onError : function(obj)
			{
				alert("Error: " + obj.status);
			}
		});
	}
}

function showHide(id)
{
	if ( document.getElementById(id) )
	{
		document.getElementById(id).style.display = (document.getElementById(id).style.display == 'block' ? 'none' : 'block');
	}
}