Regarding the "credential_0" found in the J�rg's Session taglib,
Kjetil writes:
> I'll try to look into that. As I said, I use Mark's patches, so there
> may be something there.
I did not add the credential_0 part. J�rg didn't write it (or, at
least it wasn't original with him).
I spent several weeks trying to get the Session taglib working (Right:
I have no life) and did a bit of archeology on the taglib and its
origins.
To understand the taglib, you should be familiar with the module
Apache::AuthCookie and Apache::AuthCookieURL as well. Reading the
documentation for Apache::AuthCookie, you'll see the following:
* login()
This method handles the submission of the login form. It
will call the authen_cred() method, passing it $r and all the
submitted data with names like "credential_#", where # is a
number. These will be passed in a simple array, so the prototype
is $self->authen_cred($r, @credentials). After calling
authen_cred(), we set the user's cookie and redirect to the URL
contained in the "destination" submitted form field.
That is the origin of the credential_0 bit and also why I suspect you
are having problems with your code. The taglib was built to work with
forms and you don't have any. Expect problems.
Mark.
--
You are a mystery as deep as the sea; the more I search, the more
I find, and the more I find the more I search for you.
-- St. Catherine of Siena
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