function TabClick(Type,Ngay)
	{
		var ulParent = document.getElementById('ddcolortabs'); 
		
		var tabs=ulParent.getElementsByTagName("a") ;
		for (var i =0;i<tabs.length;i++)
		{ 
			tabs[i].className = ''; 
		} 
		var Tabactive = document.getElementById('a' + Type);
		Tabactive.className = "tab_selected";
		
		getNews(Type,Ngay); 
	}
	
	function getNews(Type,Ngay)
	{
		var dvShow = document.getElementById('dvCongbotin');
        dvShow.innerHTML = 'Đang tải dữ liệu ... <br/><img src=\"Images/Loading.gif\" border=0 />';
        DHBK.wucLichCongboTin.getNews(Type,Ngay,getNews_CallBack,dvShow);
	}
	
	function getNews_CallBack(response) 
    {
            if (response.error != null) 
            {
                alert(response.error.Message);
                return;
            }
            else
            {   
                if (response.value != null && response.value != '') response.context.innerHTML = response.value;
                else response.context.innerHTML = "Noi dung dang duoc xay dung ...";
                    
            }
        
    }