user_register

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Definition

user_register()
modules/user/user.module, line 2559

Description

Form builder; The user registration form.

See also

user_register_validate()

@see user_register_submit()

Related topics

Name	Description
Form builder functions	Functions that build an abstract representation of a HTML form.

Code

<?php
function user_register() {
  global $user;

  $admin = user_access('administer users');

  // If we aren't admin but already logged on, go to the user page instead.
  if (!$admin && $user->uid) {
    drupal_goto('user/' . $user->uid);
  }

  $form = array();

  // Display the registration form.
  if (!$admin) {
    $form['user_registration_help'] = array('#markup' => filter_xss_admin(variable_get('user_registration_help', '')));
  }

  // Merge in the default user edit fields.
  $form = array_merge($form, user_edit_form($form_state, NULL, NULL, TRUE));
  if ($admin) {
    $form['account']['notify'] = array(
     '#type' => 'checkbox',
     '#title' => t('Notify user of new account')
    );
    // Redirect back to page which initiated the create request;
    // usually admin/user/user/create.
    $form['destination'] = array('#type' => 'hidden', '#value' => $_GET['q']);
  }

  // Create a dummy variable for pass-by-reference parameters.
  $null = NULL;
  $extra = _user_forms($null, NULL, NULL, 'register');

  // Remove form_group around default fields if there are no other groups.
  if (!$extra) {
    foreach (array('name', 'mail', 'pass', 'status', 'roles', 'notify') as $key) {
      if (isset($form['account'][$key])) {
        $form[$key] = $form['account'][$key];
      }
    }
    unset($form['account']);
  }
  else {
    $form = array_merge($form, $extra);
  }

  $form['submit'] = array('#type' => 'submit', '#value' => t('Create new account'), '#weight' => 30);
  $form['#validate'][] = 'user_register_validate';

  return $form;
}
?>