I have a need to encrypt a parameter passed on a URL to another website using Python and MD5 encryption. I tried to set up a test python script: I am running ZOPE and Plone. I have made other Python scripts that work. ******************* import md5 print "This is the", script.meta_type, '"%s"' % script.getId(), if script.title: print "(%s)" % html_quote(script.title), print "in", container.absolute_url() hash1 = md5.new("Hello world").digest() print "hash=",hash1 return printed ************** When I do this and I attempt to test it - my ZOPE/Plone instance pops up the login screen (even though I am logged in already). I tried logging in but it just kept asking for my username/password. Suggestions? Anyone got a simple example of a Python script that can be passed a piece of text and return an encrypted string? Thanks, David