var timeout         = 1000;
var closetimer		= 0;
var ddmenuitem      = 0;
 
function jsddm_open()
{	jsddm_canceltimer();
	jsddm_close();
	ddmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible').animate({
    opacity: 0.75
  }, 1000, function() {
    // Animation complete.
  });
	items=$("#jsddm li ul").css("z-index","100");
	}
 
function jsddm_close()
{	if(ddmenuitem) ddmenuitem.animate({
    opacity: 1
  }, 1000, function() {
    // Animation complete.
  }).css('visibility', 'hidden');}
 
function jsddm_timer()
{	closetimer = window.setTimeout(jsddm_close, timeout);}
 
function jsddm_canceltimer()
{	if(closetimer)
	{	window.clearTimeout(closetimer);
		closetimer = null;}}
 

 
document.onclick = jsddm_close;