/* スライドショー　20111208　*/

    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}, 3000, function() {
				$active.removeClass('active last-active');
		});
    }
    $(function() {
             setInterval( "slideSwitch()", 5000 );
    });