Actually, the first is closer to my issue's parameters (JS or CSS tricks are not desired; multipage support is). http://drupal.org/node/254728
What I ended up doing was this bit of clugieness:
A question on page 3 of my form was a yes/no radio set. On the following page, I inserted several fields as follows:
1. Markup field containing: <?php /* Hides these fields conditionally... */
if ($_REQUEST['submitted']['field_group_id']['y/n_item_id'] === no) { echo "<!-- Hide the following fields because they do not apply:"; } ?>
2. A fieldset, and several other fields, which should be viewed upon a "yes" condition to that first radiobutton set.
3. Another markup field: <?php /* Comment */
if ($_REQUEST['submitted']['field_group_id']['y/n_item_id'] === "no") { echo "-->"; } ?>
4. Another markup field, which just showed the user a "this is the last page, click finish" message. That, of course, displays no matter what 1-3 does.
This only works if the conditional being tracked, appears on the immediately preceeding page. I don't know why, but there seems to be no way to access field data from behind earlier pagebreaks. At least, from what I recall of my variable dump tests. I guess it's storing them in the session?
Anyway, maybe this hack job helps someone.:)
Luke
On Fri, 16 Apr 2010, Fred Jones wrote:
Is there any way in the webform module, to cause elements, or perhaps all those belonging to a fieldset, to be hidden if a certain value is set in a previous element?
Yes, there is a way. It's called Google. Try this:
http://www.google.com/search?q=Conditional+webform+elements+drupal
I just searched on your Subject line plus "Drupal" and the second result is the Webform Conditional module.
F