[mod_python] calla function from form and via link

Hi,

I have a function which fetches some things from a database; it has
2 parameters: req and an id. The req is used to extract username and
password for the database connection, the second is info needed for
fetch.

I call it from a FORM, which has an INPUT field, called id, req is
passed "by default". Everything goes fine.

My problem: I would like to use the same function, with the same
purpose, but in this not from a FORM. but from a dynamically generated
web-page
(http://...module.py/function?id=somethingdynamicallygenerated).
But in this case I - obviously - miss the req, which is "given" to me
only
when calling a function from a FORM.

Is there any nice trick to solve this problem?

I use publisher handler, on RedHat 7.3, apache 1.3.23, mod_python 2.76,
python 1.5.2 (yes, it's old stuff, but is OK by me for the time being :)

/Sandor

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