jQuery(function($) {
	
  // $('.gallery_demo_unstyled').addClass('gallery_demo'); // adds new class name to maintain degradability
	
	$('.gallery').galleria({
		history   : false, // activates the history object for bookmarking, back-button etc.
		clickNext : true, // helper for making the image clickable
		insert    : '#main_image', // the containing selector for our main image
		onImage   : function(image,caption,thumb) { // let's add some image effects for demonstration purposes
			
      // // fade in the image & caption
      // if(! ($.browser.mozilla && navigator.appVersion.indexOf("Win")!=-1) ) { // FF/Win fades large images terribly slow
      //  image.css('display','none').fadeIn(1000);
      // }
      // caption.css('display','none').fadeIn(1000);
      // 
      // // fetch the thumbnail container
      // var _li = thumb.parents('li');
      // 
      // // fade out inactive thumbnail
      // _li.siblings().children('img.selected').fadeTo(500,0.3);
      // 
      // // fade in active thumbnail
      // thumb.fadeTo('fast',1).addClass('selected');
      // 
      // // add a title for the clickable image
      // image.attr('title','Next image >>');
		},
		onThumb : function(thumb) { // thumbnail effects goes here
			
			// fetch the thumbnail container
			var _li = thumb.parents('li');
			
			// if thumbnail is active, fade all the way.
			var _fadeTo = _li.is('.active') ? '1' : '0.8';
			
			// fade in the thumbnail when finnished loading
			thumb.css({display:'none',opacity:_fadeTo}).fadeIn(1500);
			
			// hover effects
			thumb.hover(
				function() { thumb.fadeTo('fast',1); },
				function() { _li.not('.active').children('img').fadeTo('fast',0.8); } // don't fade out if the parent is active
			)
		}
	});
});