// JavaScript Document
window.addEvent('domready', function(){
	
	// inizializzazione del menu in home
	var property = 'background-position';
	var from = '0 0';
	var to = '0 -143';
	var duration = 300;	
	
	// elementi del menu da animare
	var elements = new Array('fondazioneh', 'attivitah', 'newsh', 'rassegnah', 'contattih');
	
	// eventi mouse over/out
	elements.each(function(el, i){ 
	
		var obj = $(el);
		var objFx = new Fx.Tween(obj, {'duration': duration});
		obj.addEvents({				   
			'mouseenter': function(e) {
				objFx.start(property, to);
				e.stop();
				},
				
			'mouseleave': function(e) {			
				objFx.start(property, from);
				e.stop();
			}
		});
	
	});
	
	
});