xml.send()

xml-send.js

XML.prototype.function::send = function (uri, callback) {
	var prettyPrinting = XML.prettyPrinting,
	req = new XMLHttpRequest();
	
	req.open("POST", uri, false);
	req.setRequestHeader("Content-Type", "application/xml");
	
	if (typeof callback === "function") {
		req.onreadystatechange = function () {
			this.readyState === 4 && callback(this);
		};
	}
	
	XML.prettyPrinting = false;
	req.send(this.toXMLString());
	XML.prettyPrinting = prettyPrinting;
	
	return req;
};