Separated blog sections for members and non-members

Separated blog sections for members and non-members

Instead of using categories to separate the two blog sections we've
 decided to use a custom post type (member_post). I was able to
 reuse some of the custom post declaration that Steve put together
 for Trout Creek. The client can add member posts through an admin
 menu just below the regular posts menu, and this has its own set
 of categories that won't be visible to non-members. This also
 means Categories can be displayed again, so these are currently
 not hidden from the sidebar (but can be if still desired.)

Single posts, archives, home, and categories listings are all
 separated based on whether they are in the member section, and
 each shows a different sidebar. This sidebar has items based on
 whether or not one is in the member section. The search
 functionality also had to be separated, so that a Member search
 would not produce a regular Post result, and vice versa. The
 Search template therefore also had to be customized.