$(document).ready(function() {		
	
	$('.gallery-icon a').lightBox();
	
	$('a[rel="lightbox"]').lightBox();
	
	$('#main #frame').css({border: '5px solid #333'});
	
	$('#lead-slideshow img:last').addClass('active');
	
	setInterval( "slideSwitch()", 5000 );
	
	slideShow(8000);

});


function slideSwitch() {
    var $active = $('#lead-slideshow IMG.active');

    if ( $active.length == 0 ) $active = $('#lead-slideshow img:last');

    var $next =  $active.next().length ? $active.next()
        : $('#lead-slideshow IMG:first');

    $active.addClass('last-active');

    $next.css({opacity: 0.0})
        .addClass('active')
        .animate({opacity: 1.0}, 800, function() {
            $active.removeClass('active last-active');
        });
}

$(function() {
    
});

function slideShow(speed) {

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

	//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});
	
	//Get the caption of the first image from REL attribute and display it
	$('#slideshow-caption h3 span').html($('ul.slideshow a:first').find('img').attr('title'));
		
	//Display the caption
	$('#slideshow-caption').css({opacity: 1, 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'));

	//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');	
		
	//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').animate({left:-500}, 1000, function () {
			//Display the content
			$('#slideshow-caption h3 span').html(title);
			$('#slideshow-caption').animate({left:0}, 500);	
	});		

	//Hide the current image
	current.animate({opacity: 0.0}, 1000).removeClass('show');

}