// JavaScript Document
function getBrowser()
{
	if(window.XMLHttpRequest)
	{
		return "mozilla";
	}
	else if(window.ActiveXObject)
	{
		return "ie";
	}
}
 
function doXMLRequester()
{
	if(getBrowser() == "ie")
	{
		return new ActiveXObject("Microsoft.XMLHTTP");
	}
	else if(getBrowser() == "mozilla")
	{
		return new XMLHttpRequest();
	}
}