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$(document).ready(function() { //Execute the slideShow, set 4 seconds for each images slideShow(2000); }); function slideShow(speed) { //append a LI item to the UL list for displaying caption $('ul.slideshow').append('
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  • '); //Set the opacity of all images to 0 $('ul.slideshow li').css({opacity: 0.0}); //Get the first image and display it (set it to full opacity) $('ul.slideshow li:first').css({opacity: 1.0}).addClass('show'); //Get the caption of the first image from REL attribute and display it $('#slideshow-caption h3').html($('ul.slideshow li.show').find('img').attr('title')); $('#slideshow-caption p').html($('ul.slideshow li.show').find('img').attr('alt')); //Display the caption $('#slideshow-caption').css({opacity: 0.7, bottom:0}); //Call the gallery function to run the slideshow var timer = setInterval('gallery()',speed); //pause the slideshow on mouse over $('ul.slideshow').hover( function () { clearInterval(timer); }, function () { timer = setInterval('gallery()',speed); } ); } function gallery() { //if no IMGs have the show class, grab the first image var current = ($('ul.slideshow li.show')? $('ul.slideshow li.show') : $('#ul.slideshow li:first')); //trying to avoid speed issue if(current.queue('fx').length == 0) { //Get next image, if it reached the end of the slideshow, rotate it back to the first image var next = ((current.next().length) ? ((current.next().attr('id') == 'slideshow-caption')? $('ul.slideshow li:first') :current.next()) : $('ul.slideshow li:first')); //Get next image caption var title = next.find('img').attr('title'); var desc = next.find('img').attr('alt'); //Set the fade in effect for the next image, show class has higher z-index next.css({opacity: 0.0}).addClass('show').animate({opacity: 1.0}, 1000); //Hide the caption first, and then set and display the caption $('#slideshow-caption').slideToggle(300, function () { $('#slideshow-caption h3').html(title); $('#slideshow-caption p').html(desc); $('#slideshow-caption').slideToggle(500); }); //Hide the current image current.animate({opacity: 0.0}, 1000).removeClass('show'); } }