Question

I created different roles (such as Admin, Active user, User, …) in my web system. The user get Authenticated by built in ASP: log in and I’ve different folder for different user roles.
Any user group have a folder and web config page to allow or denied to access the folder’s pages.

Now my question is:

How to redirect a user from a page that not have a permission to see it, to another page like access denied.aspx page?

for more info:
I want when a “user” click on the manager’s page, it redirect to access denied.aspx page.

Note:

If exit a way to don’t show manager’s page for user group, please say that.

Answer 1

Put this in masterpage

if (!(HttpContext.Current.User.IsInRole("Admin")))
{
  Response.Redirect("UnAuthenticatedUser.aspx");
}