var toggle = true,
	interval;
function flicker() {
	toggle = toggle ? false : true;
	interval = toggle ? 100 : 200 * Math.floor(Math.sqrt(Math.random() / Math.random() * 100));
	window.setTimeout(function () {				
		var uri = toggle ? 'url("artwork/on.png")' : 'url("artwork/off.png")';
		document.getElementsByTagName('h1')[0].style.backgroundImage = uri;
		flicker();
	}, interval);
	$('header').style.cursor = 'pointer';
	$('header').onclick = function () {
		document.location = 'home.html';
	};
}

var holdIt;
function makeNav(thisPage) {
	var links = $('footer').getElementsByTagName('ul')[0].getElements('a'),
		lngth = links.length;
	for (var i = 0; i < lngth; i++) {
		if (links[i].innerHTML === thisPage) {
			links[i].className = 'thispage';
		} else {
			links[i].href = String.toLowerCase(links[i].innerHTML) + '.html';
		}
		/*if (links[i].innerHTML === 'Press') {
			links[i].onmouseover = function () {
				holdIt = this.innerHTML;
				this.innerHTML = 'Coming Soon';
			};
			links[i].onmouseout = function () {
				this.innerHTML = holdIt;
			};
		}*/
	}
}