var opacityUp = 1;
var opacityDown = 0.8;

window.addEvent('domready', function(){
	//Inizializzo l'effetto fade per il mouseover e mouseout per le thumb delle immagini
	imglist = $$('.slideshowable_h', '.slideshowable_v');
	imglist.each(function(element) {
		element.fade(opacityDown);
		element.addEvent('mouseenter', function(){
			this.fade(opacityUp);
			this.setStyle('cursor', 'pointer');
		});
		element.addEvent('mouseleave', function(){
			this.fade(opacityDown);
			this.setStyle('cursor', 'auto');
		});
	});
	//Inizializzo l'effetto rollover 
	flaglist = $$('.flag');
	flaglist.each(function(element) {
		var b = (lang != element.get('id')) ? "_gray" : "";
		element.setStyle('background-image', 'url(lang/'+element.get('id')+'/flag'+b+'.gif)');
		element.addEvent('mouseenter', function(){
			element.setStyle('background-image', 'url(lang/'+element.get('id')+'/flag'+'.gif)');
		});
		element.addEvent('mouseleave', function(){
			element.setStyle('background-image', 'url(lang/'+element.get('id')+'/flag'+b+'.gif)');
		});
	});
});