$(document).ready(function(){

$('.child').hide();

$('#naskroty li:has(ul) > a').click(function() {

	$(this).siblings('ul').toggle('fast');

	return false;

});

});



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

function jsddm_open()
{  jsddm_canceltimer();
   jsddm_close();
   ddmenuitem = $(this).find('ul').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;