var mn=0;
var menus=new Array();

var timerID = null;
var timerRunning = false;

function hidemenu()
{
	for (i=1;i<=mn;i++)
	{
		document.getElementById('menu'+menus[i]).style.display='none';
	}
	timerRunning = false;
}

function showMenu(id)
{
	hidemenu();

	document.getElementById(id).style.display='block';

	delayhide();
}

function delayhide()
{
	clearTimeout(timerID);
	timerID = window.setTimeout(hidemenu,4000);
	timerRunning = true;
}

delayhide();

$(document).ready(function() {
    $("a[rel='gallery_group']").fancybox({
        'transitionIn'		: 'none',
        'transitionOut'		: 'none',
        'titlePosition' 	: 'inside',
        'titleFormat'       : function(title, currentArray, currentIndex, currentOpts) {
            return '<span>'+ title + '</span>';
        }
    });
});