// MicroAJAX: http://www.blackmac.de/index.php?/archives/31-Smallest-JavaScript-AJAX-library-ever!.html
function microAjax(url,cF) {
	this.bF=function(caller,object) {
		return function() {
			return caller.apply(object,new Array(object));
		}
	}
	this.sC=function(object) {
		if(this.r.readyState==4) {
			this.cF(this.r.responseText);
		}
	}
	this.gR=function() {
		if (window.ActiveXObject) {
			return new ActiveXObject('Microsoft.XMLHTTP');
		}
		else if(window.XMLHttpRequest) {
			return new XMLHttpRequest();
		}
		else {
			return false;
		}
	}
	if(arguments[2]) {
		this.pb=arguments[2];
	}
	else {
		this.pb="";
	}
	this.cF=cF;
	this.url=url;
	this.r=this.gR();
	if(this.r) {
		this.r.onreadystatechange=this.bF(this.sC,this);
		if(this.pb!="") {
			this.r.open("POST",url,true);
			this.r.setRequestHeader('Content-type','application/x-www-form-urlencoded');
			this.r.setRequestHeader('Connection','close');
		}
		else {
			this.r.open("GET",url,true);
		}
		this.r.send(this.pb);
	}
}