// JavaScript Document

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

	// ________________________________________________________________ EFFETTI MENU
	var buttons = $$('#menu ul li');
	var links = $$('#menu ul li a');
	var larghezze = new Array();
	var count = links.length;
	
	// calcolo larghezza bottone
	for(i=0; i<count;i++){
		larghezze[i] = links[i].clientWidth;
		larghezze[i] = parseInt(larghezze[i] / 2) - 4;
	}

	var pagine = new Array();
	pagine = Array('index.php','servizi.php','contatti.php','dove_siamo.php','prezzi.php');
	var pagina = location.href;
	pagina = pagina.substr(pagina.lastIndexOf("/")+1).split(/[?#]/)[0];

	var active = 100;
	
	for(h=0; h<=pagine.length; h++) {
		if (pagine[h] == pagina) { active = h; }
		if (pagina == "") { active = 0; }
	}
	
	if (IE) { links.setStyle('background-position' , '65px 60px'); }

	if(active != 100) {
		links[active].setStyles({'line-height':'50px', 'background-position' : '' + larghezze[active] + 'px 41px', 'color':'#fbf6e0'});
	}
	
	links.each(function (button, f) {
		button.set('morph', {duration: 200});
		button.addEvents({
			'mouseenter' : function() {
				links[f].morph({'line-height':'50px', 'background-position' : '' + larghezze[f] + 'px 41px', 'color':'#fbf6e0'});
			},
			'mouseleave' : function() {
				if (active != f) {
					links[f].morph({'line-height':'40px', 'background-position' : '' + larghezze[f] + 'px 60px', 'color':'#120904'});
				}
			}/*,
			'click' : function() {
				active = f;
				for(g=0; g<count;g++) {
					if (g!=active) {
						links[g].morph({'line-height':'40px', 'background-position' : '' + larghezze[g] + 'px 60px', 'color':'#472716'});
					}
				}
			}*/
		});
	});
	
});