window.addEvent('domready', function() {

	// slideshow
	//var myShow = new Slideshow('flash', {hu: 'http://www.ilariofioravanti.it/web/wp-content/themes/fioravanti_2007/img/slide/', images: ['1.jpg','2.jpg','3.jpg']});
	
	
	function is_FFosX() {
	  var userAgent = navigator.userAgent.toLowerCase();
	  if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
	    return true;
	  };
	};

	// sottomenu
	$('submenu').setStyle('display','block');
	if (is_FFosX()) {
		$('submenu').setStyle('height','0');
		$('submenu').setStyle('padding','0 15px 0 100px');
	} else {
		$('submenu').setStyle('opacity','0');
	};
	
	// menu
	$$('#menu ul li a').each(function(element){
		if(element.getProperty('id')) {
			// rimpiazza i link del menu al volo
			element.setProperty('href','javascript:void(0);');
			var id = element.getProperty('id');
			var uId = "u"+id;
			element.addEvent('click', function(e){
				$$('#submenu ul').each(function(element){
					element.setStyle('display','none');
				},this);
				$(uId).setStyle('display','block');
				if (is_FFosX()) {
					var fx2 = new Fx.Style($('submenu'), 'height', {duration: 200, wait: true}).set(0);
					fx2.start(23);
				} else {
					var fx2 = new Fx.Style($('submenu'), 'opacity', {duration: 500, wait: true}).set(0);
					fx2.start(1);				
				};
			});
			// tiene aperto il sottomenu corrente
			if (element.hasClass('selected')) {
				$$('#submenu ul').each(function(element){
					element.setStyle('display','none');
				},this);
				$(uId).setStyle('display','block');
				if (is_FFosX()) {
					var fx2 = new Fx.Style($('submenu'), 'height', {duration: 200, wait: true}).set(0);
					fx2.start(23);
				} else {
					var fx2 = new Fx.Style($('submenu'), 'opacity', {duration: 500, wait: true}).set(0);
					fx2.start(1);				
				};
			};
		};
	},this);
	
});