[Zope] Writing custom tags "through the web"

[Gerald Gutierrez]

At 03:06 PM 2/7/2001 -0800, ender wrote:
>On Wednesday 07 February 2001 11:52, Jonothan Farr wrote:
> > The only way I know of adding custom tags is:
> >
> > from DocumentTemplate.DT_String import String
> > String.commands['mytag']=MyTagClass
>
>what i meant was
>
>in theory one could create a through the web product which allowed
>manipulations of this variable(String.commands) to allow for creation of ttw
>dtml tags that resulted in a non persistent container class and maybe ttw
>methods that would get registered with String.commands.

Has anyone tried this?