function getHTTPObject() {
	var xmlhttp;
	/*@cc_on 
	@if (@_jscript_version >= 5) 
	try { 
	xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); 
	} catch (e) { 
	try { 
	xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); 
	} catch (E) { 
	xmlhttp = false; 
	} 
	} 
	@else 
	xmlhttp = false; 
	@end @*/ 
	if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
		try {
			xmlhttp = new XMLHttpRequest();
		}
		catch (e) {
			xmlhttp = false;
		}
	}
	return xmlhttp;
}