// JavaScript Document
function slideShow(speed) {
	//Set the opacity of all images to 0
	jQuery('ul.slideshow li').css({opacity: 0.0});	
	//Get the first image and display it (set it to full opacity)
	jQuery('ul.slideshow li:first').css({opacity: 1.0});	
	//Call the gallery function to run the slideshow	
	var timer = setInterval('gallery()',speed);
}
function gallery() {
	//if no IMGs have the show class, grab the first image
	var current = (jQuery('ul.slideshow li.show')?  jQuery('ul.slideshow li.show') : jQuery('#ul.slideshow 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().attr('id') == 'slideshow-caption')? jQuery('ul.slideshow li:first') : current.next()) : jQuery('ul.slideshow li:first'));		
	//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 current image
	current.animate({opacity: 0.0}, 1000).removeClass('show');
}