//slideshow
function slideSwitch() {

	var $active = $('#slideshow IMG.active');
	if ( $active.length == 0 ) $active = $('#slideshow IMG:last');
	var $next =  $active.next().length ? $active.next()
        : $('#slideshow IMG:first');
	if($active.next().length == 0) {
		clearInterval(topanim);
	} else {
	$active.addClass('last-active');
	$next.css({opacity: 0.0})
		.addClass('active')
		.animate({opacity: 1.0}, 1000, function() {
			$active.removeClass('active last-active');
	});
	}
}

function showFirst() {
	$("#slideshow img").css({opacity: 0.0});
	$("#slideshow img.active").css({opacity: 0.0})
		.animate({opacity: 1.0}, 1000, function() {
			$("#slideshow img").css({opacity: 1.0})
	});
}

$(function() {
	showFirst();
	topanim = setInterval( "slideSwitch()", 4000 );
});




//accordion for topnews

$(function() {
	$("#topnews dd").css("display","none");
	$("#topnews dl dt span.less").css("display","none");
	$("#topnews dl dt span.more").click(function() {
		//$("+span", this).css("display","inline");
		$($("span").next()).css("display","inline");
		$(this).css("display","none");
		//$("+dd", $(this).parent()).slideDown(100);
		$($(this).parent().next()).slideDown(100);
		return false;
	});
	$("#topnews dl dt span.less").click(function() {
		//$("span:first-child", $(this).parent()).css("display","inline");
		$($("span").prev()).css("display","inline");
		$(this).css("display","none");
		//$("+dd", $(this).parent()).slideUp(100);
		$($(this).parent().next()).slideUp(100);
		return false;
	});
});