$(document).ready(function() {		
//Execute the slideShow
slideShow1();
});

function slideShow1() {
//Set the opacity of all images to 0
$('#gallery1 li').css({opacity: 0.0});
//Get the first image and display it (set it to full opacity)
$('#gallery1 li:first').css({opacity: 1});
//Set the caption background to semi-transparent
$('#gallery1 .caption1').css({opacity: 0.7});
//Resize the width of the caption according to the image width
$('#gallery1 .caption1').css({width: $('#gallery1 li').find('img').css('width')});
//Get the caption of the first image from REL attribute and display it
$('#gallery1 .content1').html($('#gallery1 li:first').find('img').attr('rel'))
.animate({opacity: 1}, 400);
//Call the gallery function to run the slideshow, 6000 = change to next image after 6 seconds
setInterval('gallery1()',6000);
}

function gallery1() {
//if no IMGs have the show class, grab the first image
var current = ($('#gallery1 li.show1')?  $('#gallery1 li.show1') : $('#gallery1 li: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('caption1'))? $('#gallery1 li:first') :current.next()) : $('#gallery1 li: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('show1')
.animate({opacity: 1}, 500);
//Hide the current image
current.animate({opacity: 0.0}, 500)
.removeClass('show1');
//Set the opacity to 0 and height to 1px
$('#gallery1 .caption1').animate({opacity: 0.0}, { queue:false, duration:0 }).animate({height: '1px'}, { queue:true, duration:400 });	
//Animate the caption, opacity to 0.7 and heigth to 100px, a slide up effect
$('#gallery1 .caption1').animate({opacity: 0.7},100 ).animate({height: '40px'},500 );
//Display the content
$('#gallery1 .content1').html(caption);
}