var xmlhttp;
var _destination;

function getContent(url, destination){
	xmlhttp = null;
	_destination = destination;
	
	if(window.XMLHttpRequest) {// code for Firefox, Opera, IE7, etc.
		xmlhttp = new XMLHttpRequest();
	}
	
	else if(window.ActiveXObject) {// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	
	if(xmlhttp!=null) {
		xmlhttp.onreadystatechange = state_Change;
		xmlhttp.open("GET", url, true);
		xmlhttp.send(null);
	} else {
  	//alert("Your browser does not support XMLHTTP.");
  }
}

function state_Change() {
	if(xmlhttp.readyState == 4) {// 4 = "loaded"
		if(xmlhttp.status == 200) {// 200 = "OK"
			document.getElementById(_destination).innerHTML=xmlhttp.responseText;
		} else {
			//alert("Problem retrieving data:" + xmlhttp.statusText);
    }
  }
}