window.addEvent('domready', function() { 
	$$('.hiddentab').setStyle('display', 'none');
	$('populartab').setStyle('display', 'block');
	$('dopopular').addEvent('click', function(event){
		$$('.hiddentab').setStyle('display', 'none');
		$('populartab').setStyle('display', 'block');
		event = new Event(event).stop();
	});
	$('docomments').addEvent('click', function(event){
		$$('.hiddentab').setStyle('display', 'none');
		$('commentstab').setStyle('display', 'block');
		event = new Event(event).stop();
	});
	$('dofeatured').addEvent('click', function(event){
		$$('.hiddentab').setStyle('display', 'none');
		$('featuredtab').setStyle('display', 'block');
		event = new Event(event).stop();
	});
	$('dotags').addEvent('click', function(event){
		$$('.hiddentab').setStyle('display', 'none');
		$('tagstab').setStyle('display', 'block');
		event = new Event(event).stop();
	});
});