[Zope] Python Script unable to response to DTML method calls

[Evan Simpson]

From: "Dirksen" <dirksen_lau@yahoo.com>
> I have a python script 'func' that has 'self' as the parameter. When I
call it with:
> <dtml-var func>
> I got this error: not enough arguments; expected 1, got 0. That means the
dtml call
> dosen't provide for the 'self' parameter as it would for other dtml
methods or python
> methods(I rewrote 'func' in python method, and things work out!)
>
> I need to call python scripts that way (for I didn't write that dtml
method), how can I
> do that or I have to write everything in python methods?

Eliminate the 'self' parameter.  Anywhere you would use 'self', use
'context' instead, or else go to the Binding tab and tell it to call the
context object 'self'.

Cheers,

Evan @ digicool & 4-am