var xmlHttp;

//########################################
// getXmlHttpObject ######################
//########################################

function getXmlHttpObject()
{
	var xmlHttp = null;
	
	try
	{
		// FireFox, Opera 8.0+, Safari
		xmlHttp = new XMLHttpRequest();
	}
	catch(e)
	{
		try
		{
			// Internet Explorer
			xmlHttp = new ActiveXObject("Msxml2.HMLHTTP");
		}
		catch(e)
		{
			xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	
	return xmlHttp;
}