function chkFormular(aFormPostfix,aPID,aAttID)
{
	// Gruppen Form Element durchlaufen
	attr = $('cart_quantity').getElements('input[name^=product_text_attribute_text]');
	attr.each(function(item, index)
	{
		// alle Varianten Form Elemente durchlaufen
		$$('form[id^=cart_quantity_variants]').each(function(item2, index2)
			{
				item2.getElements('input[name^=product_text_attribute_text]')[index].value = item.value;
			});
	});

	// Alle Produkt Attribute kopieren (ist im Standard XTC bereits enhalten, nur wegen Varianten Erweiterung wird dieses Javascript gebraucht da die Informationen in einem anderen <form> Element sind als die Variante)
	if(aAttID != '')
	{
		splittAttID = aAttID.split(",");

		if(splittAttID)
		{
			for (var i = 0; i < splittAttID.length; i++)
			{
				if(document.forms['cart_quantity'].elements['id['+splittAttID[i]+']'].value)
				{
					var formName = 'cart_quantity_variants_' + aFormPostfix;
					document.forms[formName].elements['id['+splittAttID[i]+']'].value=document.forms['cart_quantity'].elements['id['+splittAttID[i]+']'].value;
				}
			}
		}
	}
}


// *****************************  For AJAX REQUESTS   OF PRODUCTS PIUCTURES ***********************************************
var http_request = false;

function setPictureRequestAjax(url, selectedImg) 
{
	http_request = false;
	if (window.XMLHttpRequest) 
	{ 
		// Mozilla, Safari,...
		http_request = new XMLHttpRequest();
		if (http_request.overrideMimeType) 
		{
			http_request.overrideMimeType('text/xml');
		}
	} 
	else if (window.ActiveXObject) 
	{ 
		// IE
		try 
		{
			http_request = new ActiveXObject("Msxml2.XMLHTTP");
		} 
		catch (e) 
		{
			try 
			{
				http_request = new ActiveXObject("Microsoft.XMLHTTP");
			} 
			catch (e) {}
		}
	}

	if (!http_request) 
	{
		alert('Can not create a XMLHTTP-Instance.');
		return false;
	}
	http_request.onreadystatechange = handleResponse;
	
	// For GET
	// http_request.open('GET', url, true);
	// http_request.send(null);
	
	// For POST
	http_request.open('POST', url, true);
	http_request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	http_request.send('selectedImg='+selectedImg);	
	
}

function handleResponse() 
{
	if (http_request.readyState == 4) 
	{
		if (http_request.status == 200) 
		{
			// alert(http_request.responseText);
			var xmldoc = http_request.responseXML;
			var root_node1 = xmldoc.getElementsByTagName('img').item(0);
			//alert(root_node1.firstChild.data);					
			document.getElementById("imagemain").src = root_node1.firstChild.data;						
		} 
		else 
		{
			alert('There was an error by creating the request.');	
		}
	}
}

// *****************************  For NON AJAX REQUESTS  OF PRODUCTS PIUCTURES ***********************************************	
function setPictureRequest(url, selectedImg) 
{
	document.getElementById("imagemain").src = selectedImg;
}