$(document).ready(function(){$('.galeria').addClass('cont_galeria'); // adds new class name to maintain degradability$('ul.cont_galeria').galleria({history : true, // activates the history object for bookmarking, back-button etc.clickNext : true, // helper for making the image clickableinsert : '#main_image', // the containing selector for our main imageonImage : function(image,caption,thumb) { // let's add some image effects for demonstration purposes// fade in the image & captionimage.css('display','none').fadeIn(1000);caption.css('display','none').fadeIn(1000);// fetch the thumbnail containervar _li = thumb.parents('li');// fade out inactive thumbnail_li.siblings().children('img.selected').fadeTo(500,0.3);// fade in active thumbnailthumb.fadeTo('fast',1).addClass('selected');// add a title for the clickable imageimage.attr('title','Siguiente imagen');},onThumb : function(thumb) { // thumbnail effects goes here// fetch the thumbnail containervar _li = thumb.parents('li');// if thumbnail is active, fade all the way.var _fadeTo = _li.is('.active') ? '1' : '0.2';// fade in the thumbnail when finnished loadingthumb.css({display:'none',opacity:_fadeTo}).fadeIn(1500);// hover effectsthumb.hover(function() { thumb.fadeTo('fast',1); },function() { _li.not('.active').children('img').fadeTo('fast',0.3); } // don't fade out if the parent is active)}});});