// JavaScript Document

window.addEvent('domready', function() {
// Main nav
	$('main-nav-about-us').addEvent('mouseenter', function(e) {
		showLayer('menu-about-us');
	});
	$('main-nav-services').addEvent('mouseenter', function(e) {
		showLayer('menu-services');
	});
	$('main-nav-careers').addEvent('mouseenter', function(e) {
		showLayer('menu-careers');
	});
	$('main-nav-news').addEvent('mouseenter', function(e) {
		showLayer('menu-news');
	});
	$('main-nav-about-us').addEvent('mouseleave', function(e) {
		hideLayer('menu-about-us');
	});
	$('main-nav-services').addEvent('mouseleave', function(e) {
		hideLayer('menu-services');
	});
	$('main-nav-careers').addEvent('mouseleave', function(e) {
		hideLayer('menu-careers');
	});
	$('main-nav-news').addEvent('mouseleave', function(e) {
		hideLayer('menu-news');
	});
	$('menu-about-us').addEvent('mouseenter', function(e) {
		showLayer('menu-about-us');
	});
	$('menu-services').addEvent('mouseenter', function(e) {
		showLayer('menu-services');
	});
	$('menu-careers').addEvent('mouseenter', function(e) {
		showLayer('menu-careers');
	});
	$('menu-news').addEvent('mouseenter', function(e) {
		showLayer('menu-news');
	});
	$('menu-about-us').addEvent('mouseleave', function(e) {
		hideLayer('menu-about-us');
	});
	$('menu-services').addEvent('mouseleave', function(e) {
		hideLayer('menu-services');
	});
	$('menu-careers').addEvent('mouseleave', function(e) {
		hideLayer('menu-careers');
	});
	$('menu-news').addEvent('mouseleave', function(e) {
		hideLayer('menu-news');
	});
// Utility bar
	$('utility-bar-login').addEvent('mouseenter', function(e) {
		$('utility-bar-login').style.display = 'none';
		$('menu-login').style.display = 'inline-block';
	});
	$('menu-login').addEvent('mouseenter', function(e) {
		$('utility-bar-login').style.display = 'none';
		$('menu-login').style.display = 'inline-block';
	});
	$('menu-login').addEvent('mouseleave', function(e) {
		$('utility-bar-login').style.display = 'inline-block';
		$('menu-login').style.display = 'none';
	});
// Page portfolio photo
	initPhotos();
// Long News List
	if($('hide-long-news-list')) $('hide-long-news-list').style.display = 'none';
	if($('show-long-news-list')) $('show-long-news-list').addEvent('click', function(e) {
		$('long-news-list').style.display = 'block';
		$('hide-long-news-list').style.display = 'block';
		$('show-long-news-list').style.display = 'none';
	});
	if($('hide-long-news-list')) $('hide-long-news-list').addEvent('click', function(e) {
		$('long-news-list').style.display = 'none';
		$('hide-long-news-list').style.display = 'none';
		$('show-long-news-list').style.display = 'block';
	});
});

function initPhotos() {
	myElems = $$('div.page-portfolio-item');
	numPhotos = myElems.length - 1;
	var thisPhoto = 0;
	while(thisPhoto <= numPhotos) {
		$(myElems[thisPhoto]).fade('hide');
		thisPhoto++;
	}
	currPhoto = Math.floor(Math.random()*(numPhotos+1));
	$(myElems[currPhoto]).fade('show');
}