function update_resource(fieldobj)
{	var req = false;

	if(fieldobj.name == "updateshipping")
	{
	}

	ajax_request("resources/resources_ajax.php",params,fieldobj,"resources");
}

function complete_resources(req,fieldobj)
{	var response = req.responseXML.documentElement;
	var type = response.selectSingleNode("//type/text()").nodeValue;

	if(type == "itemadded")
	{	var newqty = response.selectSingleNode('//quantity/text()').nodeValue;
		var newsubtotal = response.selectSingleNode('//shopcartsubtotal/text()').nodeValue;
		var newnumitems = response.selectSingleNode('//shopcartnumitems/text()').nodeValue;
	}
}

function show_answer(questionid)
{	var question = document.getElementById(questionid + '_icon');
	var answer = document.getElementById(questionid + '_ans');

	if(question.value != "open")
	{	question.value = "open";
		answer.style.display = "block";
		question.innerHTML = "<img src=\"images/categoryiconopen.gif\">";
	}
	else
	{	question.value = "closed";
		answer.style.display = "none";
		question.innerHTML = "<img src=\"images/categoryiconclosed.gif\">";
	}
}