// JavaScript Document
	var oReq = getXMLHttpRequest()
	var timer_on=0;
	var cargar = 0;
	var xmlDoc
	var tdas = 0;
	function handler()
	{
		var notifica;
		var count;
		var cargar = false;
		var cmp;
		
		if (oReq.readyState == 4 /* complete */) 
		{
			if (oReq.status == 200) 
			{
				if (tdas != 1)
				{
					cmp = oReq.responseText;
				}
			}
		}
	}
	function getXMLHttpRequest() 
	{
		if (window.XMLHttpRequest) 
		{
			Request = new window.XMLHttpRequest;
			return Request;
		}
		else 
		{
			try 
			{
				return new ActiveXObject("MSXML2.XMLHTTP.3.0");				
			}
			catch(ex) 
			{
				return null;
			}
		}
	}	
	function getHead()
	{
		
		if (oReq != null) 
		{
			oReq.open("POST", "../header_ShopUSA_.asp", false);
			oReq.setRequestHeader("Cache-Control", "no-cache"); 			
			oReq.onreadystatechange = handler;
			oReq.send();
		}
		else 
		{
			window.alert("AJAX (XMLHTTP) not supported.");
		}	
		document.getElementById("Head").innerHTML = oReq.responseText;		
		return oReq.responseText;
	}		
	function addProduct(modelo,cantidad,status)
	{
		//alert(modelo);
		//alert(cantidad);
		//alert(status);
		if(status!="C")
		{
			if (oReq != null) 
			{			
				oReq.open("POST", "../catalog/add_product.asp?modelo=" + modelo + "&cantidad=" + cantidad, false);
				oReq.setRequestHeader("Cache-Control", "no-cache");
				oReq.onreadystatechange = handler;
				oReq.send();
				//window.showModalDialog("https://sterenonline.com/cotizacion_elavon/add_productAsync.asp?e=STERENSHOPUSA&modelo=" + modelo + "&color=" + color + "&ui=&cantidad=" + cantidad + "&cmp=" + oReq.responseText,"","dialogHeight=80px;dialogWidth=260px;dialogTop=100;dialogLeft=100;")
				//setTimeout(getHead(),500);
				getNProds();
			}
			else 
			{
				window.alert("AJAX (XMLHTTP) not supported.");
			}	
			return oReq.responseText;
		}
		else if(status == "C")
		{
			if(cantidad >= 10)
			{
				if (oReq != null) 
				{			
					oReq.open("POST", "../catalog/add_product.asp?modelo=" + modelo + "&cantidad=" + cantidad, false);
					oReq.setRequestHeader("Cache-Control", "no-cache");
					oReq.onreadystatechange = handler;
					oReq.send();
					//window.showModalDialog("https://sterenonline.com/cotizacion_elavon/add_productAsync.asp?e=STERENSHOPUSA&modelo=" + modelo + "&color=" + color + "&ui=&cantidad=" + cantidad + "&cmp=" + oReq.responseText,"","dialogHeight=80px;dialogWidth=260px;dialogTop=100;dialogLeft=100;")
					//setTimeout(getHead(),500);
					getNProds();
				}
				else 
				{
					window.alert("AJAX (XMLHTTP) not supported.");
				}	
				return oReq.responseText;			
			}
			else
			{	
				alert("10 Minimun.");
			}
		}
		return "";
	}	
	function getNProds()
	{
		//alert('head');
		if (oReq != null) 
		{
			oReq.open("POST", "../catalog/prods.asp", false);
			oReq.setRequestHeader("Cache-Control", "no-cache"); 			
			oReq.onreadystatechange = handler;
			oReq.send();
		}
		else 
		{
			window.alert("AJAX (XMLHTTP) not supported.");
		}	
		document.getElementById("divCount").innerHTML = oReq.responseText;		
		return oReq.responseText;
	}
	function ShowLogIn()
	{
		if(document.getElementById("loginT").style.display=="none")
		{
			document.getElementById("loginH").style.display='block';
			document.getElementById("loginT").style.display='block';
			document.getElementById("usrname").focus();
		}
		else
		{
			document.getElementById("loginH").style.display='none';
			document.getElementById("loginT").style.display='none';
			//alert("hide");
		}
	}
	function LogIn(a,b,c)
	{
		if(a.value!= "" && b.value != "")
		{
			var sign;
			
			if (oReq != null) 
			{
				if(c!=null)
				{
					oReq.open("POST", "../user/login.asp?a="+ a.value + "&b=" + b.value + "&c=" + c.checked, false);
				}
				else
				{
					oReq.open("POST", "../user/login.asp?a="+ a.value + "&b=" + b.value + "&c=false", false);
				}
				oReq.setRequestHeader("Cache-Control", "no-cache"); 			
				oReq.onreadystatechange = handler;
				oReq.send();
			}
			else 
			{
				window.alert("AJAX (XMLHTTP) not supported.");
			}

			if(oReq.responseText==0)
			{
				//sign=document.getElementById("logname").innerHTML;
				document.getElementById("errorresponse").innerHTML="Data do not match. Please Check...";							
			}
			else
			{
				//sign=document.getElementById("logname").innerHTML;
				document.getElementById("logname").innerHTML=oReq.responseText;
				document.getElementById("errorresponse").innerHTML="";
				//window.location="../_new_cart_ad/";
			}
		}
		document.getElementById("loginT").style.display="none";
	}
	function LogOut()
	{
		var sign;
		
		if (oReq != null) 
		{
			oReq.open("POST", "../user/login.asp?a=&b=&c=", false);
			oReq.setRequestHeader("Cache-Control", "no-cache"); 			
			oReq.onreadystatechange = handler;
			oReq.send();
			location.reload(true);
		}
		else 
		{
			window.alert("AJAX (XMLHTTP) not supported.");
		}		
	}