// JavaScript Document



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

	if ( $active.length == 0 ) $active = $('#slideshow IMG:last');

	// use this to pull the images in the order they appear in the markup
	var $next =  $active.next().length ? $active.next()
		: $('#slideshow IMG:first');

//	if ($('#slideshow IMG:last').is('.active:not(".last-active")')) {
//		$('#slideshow-overlay:not(#slideshow-overlay.gallery)').fadeOut('fast');
//	} else {
//		$('#slideshow-overlay:not(#slideshow-overlay.gallery)').fadeIn('fast');
//	}

	// uncomment the 3 lines below to pull the images in random order
	
	// var $sibs  = $active.siblings();
	// var rndNum = Math.floor(Math.random() * $sibs.length );
	// var $next  = $( $sibs[ rndNum ] );


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

	$next.css({opacity: 0.0})
		.addClass('active')
		.animate({opacity: 1.0}, 1000, function() {
			$active.removeClass('active last-active');
		});
}


setInterval( "slideSwitch()", 5000 );