window.addEvent('domready', initializeSwitcher);

function initializeSwitcher() {
	if ($('mostViewedTab') != null) {
		$('mostViewedTab').addEvent('click', function() {
			mostViewedTabClicked(); 
			return false;
		});
	}

	if ($('mostDiscussedTab') !=null) {
		$('mostDiscussedTab').addEvent('click', function() {
			mostDiscussedTabClicked(); 
			return false;
		});
	}
}

function mostDiscussedTabClicked() {
	$('mostViewedTab').set("class","pasiveTab");	
	$('mostDiscussedTab').set("class","activeTab");
	$('mostViewed').set("class","tabBox border hide");
	$('mostDiscussed').set("class","tabBox border");
}

function mostViewedTabClicked() {
	$('mostViewedTab').set("class","activeTab");
	$('mostDiscussedTab').set("class","pasiveTab");
	$('mostViewed').set("class","tabBox border");
	$('mostDiscussed').set("class","tabBox border hide");
}