var nn4 = document.layers;
var ie = document.all;
var dom = document.getElementById && !document.all; 
var currentTime = new Date();
var request;
var fullde; //add brand window

function browser(id){
  if(nn4) {
  path = document.layers[id];
  }
  else if(ie) {
  path = document.all[id];
  } 
  else {
  path = document.getElementById(id);
  }
return path;  //return the path to the css layer depending on which browser is looking at the page
}

function KeepClick(banner)
{
	try
	{
		request = getHTTPObject();
		url="engine_click.php?banner="+encodeURIComponent(banner)+"&time="+currentTime;

		request.open("GET",url,true);
		request.onreadystatechange = function()
		{
			
			if (request.readyState == 4)
			{
				
			}
		}

		request.send(null);
	} catch (err) {
		
	}
}

function getHTTPObject(handler)
{
	var request2 = null;
	if (window.XMLHttpRequest)
	{
		request2 = new XMLHttpRequest();
	} else if (window.ActiveXObject)
	{
		request2 = new ActiveXObject("Msxml2.XMLHTTP");
		if (!request)
		{
			request2 = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}

	return request2;
}