var timeout         = 200;
var closetimer		= 500;
var ddmenuitem      = 0;

function jsddm_open(){
	jsddm_canceltimer();
	jsddm_close();
	ddmenuitem = $(this).next('.dropDownNavHidden').eq(0).css('visibility', 'visible');
//	$('#nav_selling').addClass('nav_selling_highlight');
	}

function jsddm_close(){
	if(ddmenuitem){
		ddmenuitem.css('visibility', 'hidden');
//		$('#nav_selling').removeClass('nav_selling_highlight');
		}
	}

function jsddm_timer(){
	closetimer = window.setTimeout(jsddm_close, timeout);
	}

function jsddm_canceltimer(){
		if(closetimer){
			window.clearTimeout(closetimer);
			closetimer = null;
			}
	}

$(document).ready(function(){
	$('div.dropDownNavButton').bind('mouseover', jsddm_open);
	$('div.dropDownNavButton').bind('mouseout',  jsddm_timer);

	$('div.dropDownNavHidden').bind('mouseout',  jsddm_timer);	
	$('div.dropDownNavHidden').bind('mouseover', jsddm_canceltimer);

	$('.navElement').bind('mouseover', jsddm_close);
});
	
document.onclick = jsddm_close;