// Luis Torrefranca 02/2006

function xhrRequest(type) {
	var xhrSend;
	if (!type) {
		type = 'text';
	}
	if (window.ActiveXObject) {
		try {
			xhrSend = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				xhrSend = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	} else if (window.XMLHttpRequest) {
		xhrSend = new XMLHttpRequest();
		if (xhrSend.overrideMimeType) {
			xhrSend.overrideMimeType('text/' + type);
		}
	}
	document.getElementById('testlog').innerHTML += new Date().getTime() + ' Sending xhr:' + xhrSend + '<br />';
	return (xhrSend);
}