URI escaping question

[Ray Zimmerman]

Suppose I have a hash of string values that I want to include in the query string of a redirect URL. What is the accepted way of escaping the values to be sure that they come through intact?

Specifically, it seems that Apache::Util->escape_uri()

--
Ray Zimmerman / e-mail: [EMAIL PROTECTED] / 428-B Phillips Hall
Sr Research / phone: (607) 255-9645 / Cornell University
Associate / FAX: (815) 377-3932 / Ithaca, NY 14853