$(document).ready(function(){
	
	function TabClick(){
		$("#NewsAnnounce #Tabs div.a").bind("click", TabClick);
		$("#NewsAnnounce #Tabs div.a").removeClass("a");
		
		$(this).addClass("a");
		$(this).unbind("click");
		
		$("#NewsAnnounce .news.active").removeClass("active");
		$("#NewsAnnounce .news[tab='"+$(this).attr("tab")+"']").addClass("active");
   		//$(this).attr("tab");
	}
	$("#NewsAnnounce #Tabs div:not(.a)").bind("click", TabClick);
	
});