$(document).ready(function(){
	$("a[rel^='lightbox']").prettyPhoto();
});
		
var timeout    = 1500;
var closetimer = 0;
var ddmenuitem = 0;

function jsddm_open() {
	jsddm_canceltimer();
	jsddm_close();
	ddmenuitem = $(this).find('ul').show(); //css('display', '');
}

function jsddm_close() {
	if (ddmenuitem) ddmenuitem.hide(); //css('display', 'none');
}

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

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

$(document).ready(function() {  
	$('#nav-left li').bind('mouseover', jsddm_open)
	$('#nav-left li').bind('mouseout',  jsddm_timer)
});

document.onclick = jsddm_close;