var xmlHttp
var xmlHttp_side
function viewproductdetails(pid)
{
 window.location="../user/view_product_details.php?pid="+pid;
}

function addtocart(pid)
{  
  var var_id=eval("document."+"form_"+pid+".variants.value"); 
 	var url="../user/add_to_cart.php?productid=" + pid +"&varid="+var_id; 
		xmlHttp_side=GetXmlHttpObject_side(addProduct)
		xmlHttp_side.open("GET", url , true)
		xmlHttp_side.send(null)
	} 
	
	function addProduct() 
	{ 
	 		 	 
		if (xmlHttp_side.readyState==4 || xmlHttp_side.readyState=="complete")
		{ 

				
			if(xmlHttp_side.responseText > 0)
			{
								
				alert('Product Added To Your Cart !!')
				window.location.reload(); 	
			}
			else
			{				
			//	document.customer.submit()
			}
			
			
		} 
	} 
	
	function GetXmlHttpObject(handler)
	{ 
		var objXmlHttp=null
	
		if (navigator.userAgent.indexOf("Opera")>=0)
		{
			alert("This example doesn't work in Opera") 
			return 
		}
		if (navigator.userAgent.indexOf("MSIE")>=0)
		{ 
			var strName="Msxml2.XMLHTTP"
			if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
			{
				strName="Microsoft.XMLHTTP"
			} 
			try
			{ 
				objXmlHttp=new ActiveXObject(strName)
				objXmlHttp.onreadystatechange=handler 
				return objXmlHttp
			} 
			catch(e)
			{ 
				alert("Error. Scripting for ActiveX might be disabled") 
				return 
			} 
		} 
			if (navigator.userAgent.indexOf("Mozilla")>=0)
			{
				objXmlHttp=new XMLHttpRequest()
				objXmlHttp.onload=handler
				objXmlHttp.onerror=handler 
				return objXmlHttp
			}
	}