// JavaScript Document
window.addEvent('domready',function() {
	var gallerybig = $('galleryBig');
	var navs = $$('#galleryNav a');
	
	var n=Array();
	for(i=0;i<navs.length;i++)
		n.push(navs[i].get('href'));
	
	/* Imposto il fade dell'immagine */
	if(gallerybig) {
		gallerybig.set('fade',{duration: 'short'});
		navs.addEvent('click',function(e) {
			e.stop();
			
			//metto immagine trasparente per vedere il background
			gallerybig.getChildren('img').set('src','images/transparent.png');
			//cancello la vecchia caption
			var cap = gallerybig.getChildren('span');
			if (cap) cap.dispose();
			
			
			var thisgethref = this.get('href');
			var newimg = 'image.php?image=/'+thisgethref+'&width=280&cropratio=4:3';
			var title = this.get('title');
			
			var myImage = new Asset.images(Array(newimg), {
			onComplete: function(){
				gallerybig.getChildren('img').set('src',newimg);
				gallerybig.set('href',thisgethref);
	
				
				gallerybig.getChildren('img').set('opacity',0);			
				gallerybig.getChildren('img').tween('opacity',1);
				milkbox.reloadGalleries(); // aggiorno milkbox
				}
			});
		});	
	}
},'javascript');