var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var passo = ""

function ajaxpage(url, containerid,ancora){
	
//dopo una registrazione, riporta i div allo stato iniziale

var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid, ancora)
}
page_request.open('GET', url, true)
page_request.send(null)
}
 
function loadpage(page_request, containerid, ancora){
if (containerid=='divAjax')
{	//loading standard
document.getElementById(containerid).innerHTML='Ricerca in corso ...';
}


if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
	{
		//alert(containerid);
		//alert(document.getElementById(containerid));
		document.getElementById(containerid).innerHTML = page_request.responseText;
		if (ancora!=null) { top.location.href=ancora; }
	}
}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}

function SendAjaxForm(formname,destination,page)
{	
	//alert(formname);
	var numberObject = document.forms[formname].length;
	var stringa = "?"
	for (i=0; i<numberObject; i++) 
	{
		if (document.forms[formname].elements[i].type=='checkbox' || document.forms[formname].elements[i].type=='radio')
		{
			if (document.forms[formname].elements[i].checked && document.forms[formname].elements[i].type=='checkbox')
			{ stringa = stringa + document.forms[formname].elements[i].name + "=" + document.forms[formname].elements[i].value.replace(/ /g,"%20") + "&" }
			if (document.forms[formname].elements[i].checked && document.forms[formname].elements[i].type=='radio')
			{ stringa = stringa + document.forms[formname].elements[i].name + "=" + document.forms[formname].elements[i].value.replace(/ /g,"%20") + "&" }
		}
		else
		{
			stringa = stringa + document.forms[formname].elements[i].name + "=" + document.forms[formname].elements[i].value.replace(/ /g,"%20") + "&"
		}
		//alert(stringa);
	}
	//alert(stringa);
	var numero = Math.floor(Math.random() * 123456);
	var qstring = "random=" + numero;
	ajaxpage(page + stringa + qstring,destination);
}