title: Creating a Custom Attribute ASP.NET MVC
body: <p>Looking for some advice, I have a bool property value on a user object that indicates if the user is an admin.
  I have some menu links on my view, which if your an admin I want to show(other wise dont show), I also want to ensure that the controller has an attribute that checks to ensure the user is an admin, so  whats the best way to implement this, examples welcomed.</p>