[Clipart] Navigation problem with Wiki

[Bryce Harrington]

Occassionally when I use the nav links to go to the wiki, it appends
some kind of PHPSESSID which seems to mess up wiki and causes it to
return a 'Invalid URL' message.  For instance:

    http://www.openclipart.org/cgi-bin/wiki.pl?FAQ&PHPSESSID=8b202421817838ccdb90ee10b98e4825

If I delete the PHPSESSID, though, it works fine.  I.e.:  

    http://www.openclipart.org/cgi-bin/wiki.pl?FAQ

Bryce