function loadAjax(url,targetDiv) {
	var httpRequest;
	if (window.XMLHttpRequest) { // Mozilla, Safari, ...
		httpRequest = new XMLHttpRequest();
		if (httpRequest.overrideMimeType) {
			httpRequest.overrideMimeType('text/xml');
			// See note below about this line
		}
	} 
	else if (window.ActiveXObject) { // IE
		try {
			httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
			} 
			catch (e) {
			   try {
					httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
				   } 
				 catch (e) {}
			  }
	}

	if (!httpRequest) {
		alert('Giving up :( Cannot create an XMLHTTP instance');
		return false;
	}
	httpRequest.onreadystatechange = function() { alertContents(httpRequest,targetDiv); };
	httpRequest.open('GET', url, true);
	httpRequest.send(null);
}

function alertContents(httpRequest,targetDiv) {
	if (httpRequest.readyState == 4) {
		if (httpRequest.status == 200) {
			document.getElementById(targetDiv).innerHTML=httpRequest.responseText;
		} else {
			alert('There was a problem with the request : '+httpRequest.status);
		}
	}
}