﻿            $(document).ready(function() {

                //Execute the slideShow
                slideShow();

            });

            function slideShow() {
                //Set the opacity of all images to 0
                $('#gallery a').css({ opacity: 0.0 });

                //Get the first image and display it (set it to full opacity)
                $('#gallery a:first').css({ opacity: 1.0 });

                //Set the caption background to semi-transparent
                $('#gallery .caption').css({ opacity: 0.7 });

                //Resize the width of the caption according to the image width
                $('#gallery .caption').css({ width: $('#gallery a').find('img').css('width') });

                //Get the caption of the first image from REL attribute and display it
                $('#gallery .content').html($('#gallery a:first').find('img').attr('rel'))
	            .animate({ opacity: 0.7 }, 300);

                //Call the gallery function to run the slideshow, 6000 = change to next image after 6 seconds
                setInterval('gallery()', 6000);

            }

            function gallery() {

                //if no IMGs have the show class, grab the first image
                var current = ($('#gallery a.show') ? $('#gallery a.show') : $('#gallery a: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().hasClass('caption')) ? $('#gallery a:first') : current.next()) : $('#gallery a:first'));

                //Get next image caption
                var caption = next.find('img').attr('rel');

                //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);

                //Hide the current image
                current.animate({ opacity: 0.0 }, 1000)
	            .removeClass('show');

                //Set the opacity to 0 and height to 1px
                //$('#gallery .caption').animate({ opacity: 0.0 }, { queue: false, duration: 0 }).animate({ height: '1px' }, { queue: true, duration: 600 });
                
                $('#gallery .caption').animate({ opacity: 0.7 }, 1000);

                //$('#gallery .caption').animate({ opacity: 0.0 }, 1000);
                //Animate the caption, opacity to 0.7 and heigth to 100px, a slide up effect
                //$('#gallery .caption').animate({ opacity: 0.7 }, 300).animate({ height: '100px' }, 1000);

                //Display the content
                $('#gallery .content').html(caption);


            }


