Ivan Sergio Borgonovo ha scritto: 
On Thu, 03 Jan 2008 17:17:51 +0100
Davide Michel 'ZioBudda' Morelli <michel@ziobudda.net> wrote:

  
Hi all. I want to modify the user registration in 2+ steps or
better: I want that the form that new user use for registration
(/user/register) is splitted in 2+ page.  This because via profile
module I have added 15 new field.

I know that I can write a form splitted in 2 page (I read "Pro
Drupal Development), but I don't want to create the register form
from zero.  I have tried to delete the $form['#submit'] value via
hook_form() but with no results. Is there a way to do this without
create a new module for user_register ?
    

What about alter_form + a redirect to another piece of registration?
It does not work. I don't know why, but user_register function is called with or without other "validation". 

But well no luck if you plan to still use profile.module and avoid to
write your own module.
Why this ? If I use profile.module I use core Drupal with a form/admin page where I can insert new item without modify php code lines (if I use my module). 
My main concern about approaching this problem this way would be to
deal with core in a way that in the future may not be considered
kosher or break up once you add other modules etc...
However this is my alter_form function:

function mw_ur_form_alter($form_id,&$form) {
    if ($form_id == 'user_register') {
        //print_r($form);
        if (!isset($form['#post']['step'])) {
            $form['#multistep'] = TRUE;
              $form['#tree'] = TRUE;
            $form['#redirect'] = FALSE;
              $form['step'] = array  (
                '#type' => 'hidden',
                '#value' => 1
            );
            unset($form['Informazioni personali']);
            $form['submit'] = array(
                '#value' => 'next',
                '#type' => 'submit',
                '#weight' => 30
            );
        } else {
            /*
            $form['#multistep'] = TRUE;
            $form['#tree'] = TRUE;
            $form['#redirect'] = FALSE;
            $form['account']['name']['#default_value'] = $form['#post']['account']['name'];
            $form['account']['mail']['#default_value'] = $form['#post']['account']['mail'];
            */
            unset ($form['Residenza']);          
        }
        /**
         * only for test
         */
        /*foreach($form as $key => $value) {
            print("-".$key."-<br>");
        }*/

    }
}

Now my problem is this: I compile the "username and mail field" (only items required) then I click on the "next" button and I get the same page (ok, this is correct) but with  username and email field  empty and an error messagge that say me that username and mail filed must be non-empty. If I see the $form values via print_r() I can see that the $form['post'] are not empty (see my else code).

M.
-- 
Michel 'ZioBudda' Morelli                       michel@ziobudda.net
Consulenza sistemistica in ambito OpenSource.
Sviluppo applicazioni web dinamiche (LAMP+Ajax)
Telefono: 0200619074
Telefono Cell: +39-3939890025 --  Fax: +39-0291390660

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