-* "`user(name)`" - only available in page subscription preferences, match
- only changes made by this user
+* "`glob(someglob)`" - match pages that match the given glob. Just writing
+ the glob by itself is actually a shorthand for this function.
+* "`internal(glob)`" - like `glob()`, but matches even internal-use
+ pages that globs do not usually match.
+* "`title(glob)`", "`author(glob)`", "`authorurl(glob)`",
+ "`license(glob)`", "`copyright(glob)`" - match pages that have the given
+ metadata, matching the specified glob.
+* "`user(username)`" - tests whether a modification is being made by a
+ user with the specified username. If openid is enabled, an openid can also
+ be put here.
+* "`admin()`" - tests whether a modification is being made by one of the
+ wiki admins.
+* "`ip(address)`" - tests whether a modification is being made from the
+ specified IP address.
+* Some additional special-purpose limits may be enabled, for matching
+ [[attachments|attachment]] and [[translations|po]].