function ajaxGetCallback(url, callback1, callback2, post) {

   var XMLHttpRequestObject = false;

     if (window.XMLHttpRequest) {
         XMLHttpRequestObject = new XMLHttpRequest();
     } else if (window.ActiveXObject) {
         XMLHttpRequestObject = new ActiveXObject("Microsoft.XMLHTTP");
     }
     
     if(XMLHttpRequestObject) {
         XMLHttpRequestObject.open("POST", url, true);
         XMLHttpRequestObject.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');

         XMLHttpRequestObject.onreadystatechange = function ()
         {
             //alert(XMLHttpRequestObject.readyState+' - '+XMLHttpRequestObject.status);
             if (XMLHttpRequestObject.readyState == 4 && XMLHttpRequestObject.status == 200) {
                 var response = XMLHttpRequestObject.responseText;
                 eval(callback1+response+callback2);
                 delete XMLHttpRequestObject;
                 XMLHttpRequestObject = null;
             }
         }
         
         XMLHttpRequestObject.send(post);
     } else {
         alert('no request made');
     }
 }
 
 function $() {
	var elements = new Array();
	for (var i = 0; i < arguments.length; i++) {
		var element = arguments[i];
		if (typeof element == 'string')
			element = document.getElementById(element);
		if (arguments.length == 1)
			return element;
		elements.push(element);
	}
	return elements;
}

function update_most_wanted(new_rating_text) {
	var div = document.getElementById('most_wanted_container');
	
	div.innerHTML = new_rating_text;
}