Menu = {
	submenu: null,
	init: function() {
		$('menu').linkify(this.click.bindAsEventListener(this));
		$$('.signin').invoke('observe', 'click', this.toggleSigninForm.bindAsEventListener(this));
	},
	click: function(e) {
		var ul, found, el = e.findElement('li');
		if (el && (ul = el.down('ul')) && ul.childElements().length) {
//			el.down('ul').toggle();
			e.stop();
		}
	},
	toggleSigninForm: function(e) {
		e.stop();
		$('signin_menu').toggleClassName('offscreen');
		$$('.header li.cabinet-list-item').first().toggleClassName('current');
	}
};

Event.observe(window, 'load', Menu.init.bind(Menu));