function gif_load(img , id) {
	if(img == null && id == null){
		$('gif').update('<img class="menu_voice" src="images/loading_bar.gif" border="0"/>');
	}else{
		$(id).update('<center><img class="menu_voice" src="images/'+img+'.gif" border="0"/><br />Caricamento Notizie ...</center>');
	}
}
/*
function get_stats(title){
	url = "stats.php" ;
	pars = "title="+title ;
	res = new Ajax.Request(
		url,
			{
				method: "get",
				parameters: pars,
				onComplete: function(transport){
					//alert(pars)
				}
			}
		)

}
*/
function loading(pArg){
	url = "page.php?page="+pArg;
	var req;
	req = new Ajax.Request(
		url,
		{
			method: "get",
			onCreate: gif_load(null,null),
			onComplete: function(transport){
				$('load').update(transport.responseText)
				//get_stats(arg)
				$('gif').update('')
				$('section_active').update(pArg)
			}
		}
	)
}

function News(arg){
	if(arg == "prima"){
		arg = 1;
	}
	url = "news.php?page="+arg;
	var req;
	req = new Ajax.Request(
		url,
		{
			method: "get",
			onCreate: gif_load(null,null),
			onComplete: function(transport){
				$('load').update(transport.responseText)
				$('gif').update('')
				$('section_active').update('News')
			}
		}
	)
}
function ticker(){
	url = "ticker.php";
	var req;
	req = new Ajax.PeriodicalUpdater(
		$('ticker'),
		url,
		{
			method: "get",
			frequency: 300,
			decay: 3,
			onCreate: gif_load('loading', 'ticker')/*,
			onComplete: function(transport){
				$('ticker').update(transport.responseText)
			}*/
		}
	)
}

function sendGuest(){
	form = $('guest');
	data = Form.serialize(form);

	url = form.action;
	if(form.elements[0].value == 0 || form.elements[2].value == 0){
		document.getElementById('response').innerHTML = "Inserire i campi obbligatori contrassegnati da *";
		return false;
	}else{
		var res;
		res = new Ajax.Request(
			"insert.php",
			{
				method: "post",
				parameters: data,
				onCreate: function(){
					$('gif').update('<img src="images/loading.gif"><br />Invio dati in corso...')
				},
				/*onFailure: function(){
					$('gif').update('Ci sono stati dei problemi nell\'invio dei dati... Riprovare. Scusa per il disturbo')
					loading("Guest")
				},*/
				onSuccess:	loading("Guest")
			}
		)
	}
}