var request1;
var request2;
function CreateRequest()
{
	try
	{
		request1 = new XMLHttpRequest();
		request2 = new XMLHttpRequest();
	}
	catch(m)
	{
		try
		{
			request1 = new ActiveXObject("Msxml2.XMLHTTP");
			request2 = new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch(e)
		{
			try
			{
				request1 = new ActiveXObject("Microsoft.XMLHTTP");
				request2 = new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch(f)
			{
				request1 = null;
				request2 = null;
			}
		}
	}
}