function popWin(src){
	
	var popwin = window.open(src,"popwin","width=400,height=500,scrollbars=yes,resizable=no");
	popwin.focus();
	
}


function changeImage(which,src){

	document.getElementById("image_main").innerHTML = '<img src="'+webroot+'images/products/medium/'+src+'" onclick="enlarge(\''+webroot+'images/products/large/'+src+'\')" />';
	
	
}

function enlarge(src){

	var enlarge = window.open(src,"enlarge","width=600,height=600");
	enlarge.focus();
	
}

function addToBasket(){

	document.forms['add'].submit();
	
}

function updateBasket(){

	document.forms['basket'].submit();
	
}