function getHTML(pars,meth,div) {
	url ='/ajax.php?ajax_req=';
	
	if(div == undefined) {
		div = '';
	} else {
	}
	
	var myAjax = new Ajax.Updater(
		{success: div},
		url,
		{
			method: meth,
			parameters: pars,
			onFailure: function (request) {
        alert('Siamo Spiacenti, si è presentato un errore.');
			}
		}
	);
}


function right(e) {
	if (navigator.appName == 'Netscape' && (e.which == 3 || e.which == 2)) {
		return false;
	} else if (navigator.appName == 'Microsoft Internet Explorer' && (event.button == 2 || event.button == 3)) {
		alert('Tasto Destro disabilitato');
		return false;
	}
	return true;
}
document.onmousedown=right;
if (document.layers) window.captureEvents(Event.MOUSEDOWN);
window.onmousedown=right;