jQuery.fn.slideToggle = function(s, fn){
    return (this.is(":visible"))
        ? this.slideUp(s, fn)
        : this.slideDown(s, fn);
};
var timeout         = 500;
var closetimer		= 0;
var ddmenuitem      = 0;

function jsddm_open()
{	jsddm_canceltimer();
	jsddm_close();
	ddmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible');}

function jsddm_close()
{	if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');}

function jsddm_timer()
{	closetimer = window.setTimeout(jsddm_close, timeout);}

function jsddm_canceltimer()
{	if(closetimer)
	{	window.clearTimeout(closetimer);
		closetimer = null;}}

$(document).ready(function()
{	$('#jsddm > li').bind('mouseover', jsddm_open);
	$('#jsddm > li').bind('mouseout',  jsddm_timer);
	});

document.onclick = jsddm_close;
	
	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() {
						    setInterval( "slideSwitch()", 5000 );
						});