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Drupal example source code file (views_handler_field_user_mail.inc)

This example Drupal source code file (views_handler_field_user_mail.inc) is included in the DevDaily.com "Drupal Source Code Warehouse" project. The intent of this project is to help you "Learn Drupal by Example".

PHP - Drupal tags/keywords

array, extends, file, form, form_state, function, mailto, options, php, return, title, type, user, values

The views_handler_field_user_mail.inc Drupal example source code

// $Id: views_handler_field_user_mail.inc,v 1.1 2008/09/03 19:21:30 merlinofchaos Exp $
 * Field handler to provide acess control for the email field
class views_handler_field_user_mail extends views_handler_field_user {
  function option_definition() {
    $options = parent::option_definition();
    $options['link_to_user'] = array('default' => 'mailto');
    return $options;

  function options_form(&$form, &$form_state) {
    parent::options_form($form, $form_state);
    $form['link_to_user'] = array(
      '#title' => t('Link this field'),
      '#type' => 'radios',
      '#options' => array(
        0 => t('No link'),
        'user' => t('To the user'),
        'mailto' => t("With a mailto:"),
      '#default_value' => $this->options['link_to_user'],

  function render($values) {
    if ($this->options['link_to_user'] == 'mailto') {
      return l($values->{$this->field_alias}, "mailto:" . $values->{$this->field_alias});
    return $this->render_link(check_plain($values->{$this->field_alias}), $values);

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