You can.. Dont include the expire argument.. or set it to 0.
Jason
Sorry for clogging your inbox, Jason, I didn't CC: the list the first time.
if you don't set the expire argument (it's optional), the cookie expires at the end of the browser session. I think the best you can do is set the cookie to expire sometime well beyond the expected life of the application. Google sets their cookie expiration for 30 years.
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Thomas Dodson
Programmer, Bioinformatics
S-327 Ag. Science North
Department of Entomology
University of Kentucky
Lexington, KY 40546-0091
Phone: (859) 257-3169
Fax: (859) 323-1120
Cell: (859) 420-1696