function showTab(tab) {
	switch (tab) {
		case 'topRated':
			$('div#top_rated').css({"display":"block"});
			$('div#top_viewed').css({"display":"none"});
			$('div#top_today').css({"display":"none"});
			
			$('div#most_tab_header').css({"background-image":"url("+weblistRootPath+"public/images/index/tabs_left_on.png)"});
		break;
		case 'mostRecent':
			
			$('div#top_rated').css({"display":"none"});
			$('div#top_viewed').css({"display":"none"});
			$('div#top_today').css({"display":"block"});
			
			$('div#most_tab_header').css({"background-image":"url("+weblistRootPath+"public/images/index/tabs_middle_on.png)"});
			
		break;
		case 'mostViewed':
			$('div#top_rated').css({"display":"none"});
			$('div#top_viewed').css({"display":"block"});
			$('div#top_today').css({"display":"none"});
	
			$('div#most_tab_header').css({"background-image":"url("+weblistRootPath+"public/images/index/tabs_right_on.png)"});
			
		break;
	}
}