Perhaps you can rephrase your question to make more sense.

For what you appear to want,

• "directory" would be a directory with a default script (CGI).
• "anotherdirectory" can be passed as a querystring if the URL is something like
  http://myserver.com/directory?anotherdirectory
  Note the change from SLASH to QuestionMark.
• I believe leading and/or trailing "/" marks would work fine around the querystring, if necessary