// JavaScript Document
	try{
	xmlhttp = new XMLHttpRequest();}catch(ee){try{
	xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");}catch(e){try{
	xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");}
	catch(E){xmlhttp = false;}}}
	
// ATUALIZA VALOR DE PRODUTOS E QTD	

function ajaxAtualizaQtd(varValorProd, varIDprod) {
		
		var pageAtualizaQtd = "atualizaQtd.asp?quantidade="+document.getElementById('quantidade'+varIDprod).value+"&valor="+varValorProd+"&id_produto="+varIDprod;
		
		xmlhttp.open("POST", pageAtualizaQtd,true);
		xmlhttp.setRequestHeader('Content-type','application/x-www-form-urlencoded; charset=utf-8');
		xmlhttp.onreadystatechange=function() { 
					document.getElementById(varIDprod).innerHTML = '<img src="imagens/loading.gif" width="16" height="16" />'
		   if(xmlhttp.readyState == 4){
					document.getElementById(varIDprod).innerHTML = xmlhttp.responseText
				}}
			xmlhttp.send('') 

}
function ajaxAtualizaQtdCart(varValorProd, varIDprod, varPedido) {
		
		var pageAtualizaQtd = "atualizaQtdUp.asp?quantidade="+document.getElementById('quantidade'+varIDprod).value+"&valor="+varValorProd+"&id_produto="+varIDprod+"&id_pedido="+varPedido;
		
		xmlhttp.open("POST", pageAtualizaQtd,true);
		xmlhttp.setRequestHeader('Content-type','application/x-www-form-urlencoded; charset=utf-8');
		xmlhttp.onreadystatechange=function() { 
					document.getElementById(varIDprod).innerHTML = '<img src="imagens/loading.gif" width="16" height="16" />'
		   if(xmlhttp.readyState == 4){
					document.getElementById(varIDprod).innerHTML = xmlhttp.responseText
					ajaxAtualizaValorTotal(varPedido)
				}}
			xmlhttp.send('') 

}
function ajaxAtualizaValorTotal(varPedidoID) {
		
		var pageAtualizaQtd = "atualizaValorTotal.asp?id_pedido="+varPedidoID;
		
		xmlhttp.open("POST", pageAtualizaQtd,true);
		xmlhttp.setRequestHeader('Content-type','application/x-www-form-urlencoded; charset=utf-8');
		xmlhttp.onreadystatechange=function() { 
					document.getElementById('tdValorTotal').innerHTML = '<img src="imagens/loading.gif" width="16" height="16" />'
		   if(xmlhttp.readyState == 4){
					document.getElementById('tdValorTotal').innerHTML = xmlhttp.responseText
				}}
			xmlhttp.send('') 

}