// JavaScript Document

var timeout = 500;
var closetimer = 0;
var ddmenuitem = 0;
function jsddm_open(){
	jsddm_canceltimer();
	jsddm_close();
	ddmenuitem = jQuery(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;
	}
}
jQuery(document).ready(function(){
	jQuery('#jsddm > li').bind('mouseover', jsddm_open);
	jQuery('#jsddm > li').bind('mouseout',  jsddm_timer);
	}
);
document.onclick = jsddm_close;