[fw-general] Proxying view helper method calls through Zend_Form_Element

[Dalibor Karlović]

I'm building a TinyMCE form element for which I've written a view helper 
(extends FormTextarea). It has stuff like setToolbarLocation() etc. What I'd 
like is to proxy these calls through the form element so I can say:

$tinymce = $this->createElement('tinymce', 'content');
$tinymce
    ->setToolbarLocation('bottom');

What is the best way to do this? I'd override __call() but can't figure out 
what to proxy to, as the view helper only gets inited in ViewHelper decorator.

Ideas?

-- 
Dado