function showOne(showId) {
	var allIds = new Array('content', 'hype', 'pkg', 'illo', 'personal');
	for (var i = 0; i < allIds.length; i++) {
		if (allIds[i] == showId)
			document.getElementById(allIds[i]).style.zIndex = 2;
		else
			document.getElementById(allIds[i]).style.zIndex = 1;
	}
	if ($('#footer')[0].style.display != 'block') {
		$('#footer')[0].style.display = 'block';
		$('.maillink')[0].href += 'd@gmail.com';
		$('.maillink')[0].innerHTML += 'd@gmail.com';
		$('.maillink')[0].className = '';
	}
}