// JavaScript Document
var timeout    = 500;
var closetimer = 0;
var ddmenuitem = 0;

function jsddm_open()
{	jsddm_canceltimer();
	jsddm_close();
	ddmenuitem = $(this).find('ul').css('visibility', 'visible');
	ddmenuitem = $(this).find('ul').css('z-index', '9');
/*	ddmenuitem = $(this).find('ul').show(500);
	ddmenuitem.css('display', 'block'); */
}

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('mouseenter', jsddm_open) 
  $('#jsddm > li').bind('mouseleave',  jsddm_timer)
	jsddm_close;
});