// JavaScript Document
//Browser Support Code
var timeout=0;
var repeat=0;
function ajaxFunction(urlpage,iddiv){
	var ajaxRequest;  // The variable that makes Ajax possible!
	
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
			
		} catch (e) {
			try{
				
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				return false;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
			var R = document.getElementById(iddiv);
			var xml=ajaxRequest.responseXML.documentElement;

        R.innerHTML =xml.getElementsByTagName("content")[0].childNodes[0].nodeValue;// ajaxRequest.responseText;
		timeout=(xml.getElementsByTagName("reload")[0].childNodes[0].nodeValue);//valore di ingresso in secondi
		repeat=timeout*1000;
		}
	}
	ajaxRequest.open("GET", urlpage+"&time="+Math.random(), true);
	ajaxRequest.send(null); 
	setTimeout(function () { ajaxFunction(urlpage, iddiv);}, repeat);
	

}