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 divmouseover(pointer)
	{
	
		pointer.style.backgroundPosition="100% -89px";
		//pointer.style.backgroundImage="url(images/data_marketing_hover_04.jpg)";
	
		
	}
	
function divmouseout(pointer)
	{
	pointer.style.backgroundPosition="100% 0px";
	//if(pointer.id="datamarketing")
	//pointer.style.backgroundImage="url(images/data_marketing_04.jpg)";
	
	}