var fbRedirect;
var regRedirect;
var sitoweb = 'http://www.cmystery.fiat500.com/';
function update_user_box() {
	var user_box = document.getElementById("user");
	//user_box.innerHTML = "<span>"	+ "Ciao, <fb:name uid='loggedinuser' useyou='false' linked='false' firstnameonly='true'></fb:name>"	+ "</span>";
	var fb_login_button = document.getElementById("fb_login_button");
	//fb_login_button.innerHTML = '';
	FB.XFBML.Host.parseDomTree();
	FB.Facebook.get_sessionState().waitUntilReady(function() {
		if (fbRedirect) {
			FB.Facebook.apiClient.users_getInfo(FB.Facebook.apiClient.get_session().uid, ['first_name'], function(result, ex) {
				fbLoginVoid();
				document.location.href=sitoweb + 'pre_user_panel.asp?uid=' + FB.Facebook.apiClient.get_session().uid + '&n=' + result[0]['first_name'];
				//showdlg();
			});
		}
	});
}
function show_login_button() {
	var login_div = document.getElementById("fb_login_button");
	login_div.innerHTML = '';
	if (fbRedirect) {
		login_div.innerHTML = '<fb:login-button onlogin="update_user_box();"></fb:login-button>';
		FB.XFBML.Host.parseDomTree();
	}
}

function fbLoginInit() {
	fbRedirect = true;
	var login_div = document.getElementById("fb_login");
	login_div.style.display = 'block';
	//update_user_box()
	show_login_button();
}

function fbLoginInit_reg() {
	fbRedirect = true;
	var login_div = document.getElementById("fb_login");
	login_div.style.display = 'block';
	var id_fb_connect_link = document.getElementById("fb_connect_link");
	id_fb_connect_link.style.display = 'none';
	//update_user_box()
	show_login_button();
}

function fbLoginInit_noRedirect() {
	fbRedirect = false;
	var login_div = document.getElementById("fb_login");
	login_div.style.display = 'block';
	//update_user_box()
	var login_div = document.getElementById("fb_login_button");
	login_div.innerHTML = '<fb:login-button onlogin="update_user_box();"></fb:login-button>';
	FB.XFBML.Host.parseDomTree();
	
}

function fbLoginVoid() {
	var login_div = document.getElementById("fb_login");
	login_div.style.display = 'none';
	fbRedirect = false;
}