window.addEvent('domready', function() {
	var el = $('row');
	var lh = $('fadeOpacity');
	var ls = $('tweenOpacity');
	
	ls.setStyle('opacity', '.0');
	
	// Short version
	$('fadeOpacity').addEvent('click', el.fade.bind(el, [0]));
	$('fadeOpacity').addEvent('click', el.fade.bind(lh, [0]));
	$('fadeOpacity').addEvent('click', el.fade.bind(ls, [1]));
	
	$('tweenOpacity').addEvent('click', el.fade.bind(el, [1]));
	$('tweenOpacity').addEvent('click', el.fade.bind(ls, [0]));
	$('tweenOpacity').addEvent('click', el.fade.bind(lh, [1]));
	
});