[Html-widget] Re: FormFu custom element with javascript

Mario Minati mario.minati at googlemail.com
Wed Mar 14 19:28:58 GMT 2007


Am Dienstag 13 März 2007 23:45 schrieben Sie:
> Hi Carl,
>
> I got stuck during porting my similarity widget to the current api.
>
> As I understand the code, the place to generate a custom javascript for the
> widget is in a custom render function, right?
>
> My problem is now that I need the id of the widget to access it later via
> javascript, but prepare_id has not been called yet in the render function
> of Element.pm.
>
> Is it possible to call prepare_id before creating the render object or
> would that mix something up?

Ok I found out that changing the position is not possible.

How to fix this?
Is there a way to tell TT to double parse the content? This way we could use 
TT stuff inside the render function e.g. "[self.id]" to access the id.

Greets,
Mario



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