try {
  document.execCommand('BackgroundImageCache', false, true);
} catch(e) {}

document.menu = null
window.addEvent('load', function(){
	element = $('menu')
	if(element && !element.hasClass('disabled')) {
		var menu = new JMenu(element)
		document.menu = menu
	}
	if ($('frm_enviar_amigo')) {
	    $('frm_enviar_amigo').onsubmit = function() {
	        return check_form(this.id);
	    }
	}
	if ($('frm_contacto')) {
	    $('frm_contacto').onsubmit = function() {
	        return check_form(this.id);
	    }
	}
	if ($('frm_test_demo')) {
	    $('frm_test_demo').onsubmit = function() {
	        return check_form(this.id);
	    }
	}
});