$(document).ready(function() {

    //Execute the slideShow, set 4 seconds for each images
    slideShow(3700);

});

function slideShow(speed) {


    //append a LI item to the UL list for displaying caption
    //$('ul.slides').append('<li id="slideshow-caption" class="caption"><div class="slideshow-caption-container"><h3></h3><p></p></div></li>');

    //Set the opacity of all images to 0
    $('div.slides div.slide').css({opacity: 0.0});

    //Get the first image and display it (set it to full opacity)
    $('div.slides div.slide:first').css({opacity: 1.0});

    //Get the caption of the first image from REL attribute and display it
    //$('#slideshow-title').html($('div.slides a:first').find('img').attr('title'));
   // $('#slideshow-information').html($('ul.slides a:first').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
    $('div.slides').hover(
        function () {
            clearInterval(timer);
        },
        function () {
            timer = setInterval('gallery()',speed);
        }
    );

}

function gallery() {


    //if no IMGs have the show class, grab the first image
    var current = ($('div.slides div.show')?  $('div.slides div.show') : $('#div.slides div.slide:first'));

    //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')? $('div.slides div.slide:first') :current.next()) : $('div.slides div.slide:first'));

    //Get next image caption
    var title = next.find('img').attr('title');
    var desc = next.find('img').attr('alt');
    var slug = next.find('img').attr('id').replace('slug_', '');


    //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}, 2000);

    //$('#slideshow-title').html(title);

    //Hide the caption first, and then set and display the caption
    /*$('#slideshow-information').hide('fast', function () {
            //Display the content
            $('#slideshow-title').html(title);
            //$('#slideshow-caption p').html(desc);
            $('#slideshow-information').show('fast');
    });*/

    //Hide the current image
    current.animate({opacity: 0.0}, 2000).removeClass('show');

}