function slideSwitch() {
	var $active = $('#slideshow img.active');
	
	if ( $active.length == 0 ) $active = $('#slideshow img').last();

	var $next =  $active.next().length ? $active.next()
		: $('#slideshow img').first();
		
	$active.addClass('last-active')
		.animate({opacity: 0.0}, 1000);
			
	$next.css({opacity: 0.0})
		.addClass('active')
		.animate({opacity: 1.0}, 1000, function() {
			$active.removeClass('active last-active');
		});
}

$(function() {
	slideID = setInterval( "slideSwitch()", 10000 );
});