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');

	$next.css({opacity: 0.0})
		.addClass('active')
		.animate({opacity: 1.0}, 1000, function() {
		$active.removeClass('active last-active');
		});
}
			
function slidePic(num)
{
	$active = $('#slideshow img.active');
	$active.addClass('last-active');
	
	$('#slideshow img:eq('+num+')').css({opacity: 0.0})
		.addClass('active')
		.animate({opacity: 1.0}, 1000, function() {
		$active.removeClass('active last-active');
		});
}
			
var gallery_slideshow='';
gallery_slideshow = setInterval( "slideSwitch()", 5000 );