var timeout         = 500;
var closetimer		= 0;
var ddmenuitem      = 0;
var closetimer1		= 0;
var ddmenuitem1      = 0;

function jsddm_open()
{	jsddm_canceltimer();
	jsddm_close();
	ddmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible');}
	
function jsddm1_open()
{	jsddm1_canceltimer();
	jsddm1_close();
	ddmenuitem1 = $(this).find('ul').eq(0).css('visibility', 'visible');} 
	
function jsddm_close()
{	if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');}

function jsddm1_close()
{	if(ddmenuitem1) ddmenuitem1.css('visibility', 'hidden');}
 
function jsddm_timer()
{	closetimer = window.setTimeout(jsddm_close, timeout);}

function jsddm1_timer()
{	closetimer1 = window.setTimeout(jsddm1_close, timeout);}
 
function jsddm_canceltimer()
{	if(closetimer)
	{	window.clearTimeout(closetimer);
		closetimer = null;}}
 
function jsddm1_canceltimer()
{	if(closetimer1)
	{	window.clearTimeout(closetimer1);
		closetimer1 = null;}}

$(document).ready(function()
{	$('#jsddm > li').bind('mouseover', jsddm_open);
	$('#jsddm > li').bind('mouseout',  jsddm_timer);
	
	$('#jsddm1 > li').bind('mouseover', jsddm1_open);
	$('#jsddm1 > li').bind('mouseout',  jsddm1_timer);
	
	});
 
document.onclick = jsddm_close;
document.onclick = jsddm1_close;