Retrieve the ICQ number of the author of the current post.

Retrieve the ID of the author of the current post.

Retrieve the last name of the author of the current post.

Retrieve the login name of the author of the current post.

Retrieves the requested data of the author of the current post.

Retrieve the MSN address of the author of the current post.

Retrieve the nickname of the author of the current post.

Retrieve the URL to the home page of the author of the current post.

Retrieve the Yahoo! IM name of the author of the current post.

Retrieves the author who last edited the current post.