[pmwiki-devel] Form messages question

[marc]

Hi,

How do you display feedback to a submitted form? Say, validation 
messages.

Say, I have a form with:

  (:input form '' post:)
  ...
  (:input hidden action someaction :)
  (:messages:)

and to handle this:

  $HandleActions['SomeAction'] = 'HandleSomeAction';
  function HandleSomeAction($pagename) {

I thought that all I needed to do in HandleSomeAction() is:

  global $MessagesFmt;
  $MessagesFmt[] = 'some message';
  Redirect($pagename);

But this doesn't work.

-- 
Cheers,
Marc