/********************************/
/* script by: Alon Bar			*/
/* find me on www.alonbar.com	*/
/********************************/

function $class(name) {
	var allHTMLTags=document.getElementsByTagName("*");
	var classElements = new Array();
	var j=0;

	for (i=0; i<allHTMLTags.length; i++) {
		if (allHTMLTags[i].className==name) {
			classElements[j]=allHTMLTags[i];
			j++;
		}
	}

	return classElements;
}

function makeMenu(txt){
	($class('menu_wrapper')[0]).innerHTML = txt;
}

function ajax(foo, url)
{
	var xmlhttp;
	
	if (window.XMLHttpRequest)
	{// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp=new XMLHttpRequest();
	}
	else
	{// code for IE6, IE5
		xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
	}
	
	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState==4 && xmlhttp.status==200)
		{
			foo(xmlhttp.responseText);
		}
	}
	
	xmlhttp.open("POST", url, true);
	xmlhttp.send();
}

ajax(makeMenu, 'menu.php');