function GoToUrl(url)
{
   window.location = "?dainam=MuaDVD&idCate=" + url;
}

function goUrl(url)
{
    window.location = url;
}

function confirmation(link,event) {
   var answer = confirm("Bạn Muốn Xóa Giỏ Hàng?")
   if (answer){      
      window.location =link + event;
   }   
}