[development] How to interrupt/redirect Search submit to auth/validate (via Captcha) *BEFORE* actual submit to search engine & display of results?

[Ben DJ]

On Sun, May 16, 2010 at 3:38 PM, Lee Rowlands
<leerowlands at rowlands-bcs.com> wrote:
> ...

On Sun, May 16, 2010 at 5:38 PM, Anth <malkouna at yahoo.com.au> wrote:
>  ... Effectively what you're doing is a multistep form ...

Great!  Both helpful references, and once I got to "Part 10" and
realized that these 'things' are called "Multistep forms" in
drupal-speak, Google returns a treasure trove of further ideas &
references.

Fwiw, among the best so far, http://jeff.viapositiva.net/drupal/dynamic-forms

Thanks for the initial walkthrough -- now to make this work!

Ben