function custom_breadcrumbs_form in Custom Breadcrumbs 7

Same name and namespace in other branches

1. 5 custom_breadcrumbs.module \custom_breadcrumbs_form()
2. 6.2 custom_breadcrumbs.admin.inc \custom_breadcrumbs_form()
3. 6 custom_breadcrumbs.admin.inc \custom_breadcrumbs_form()
4. 7.2 custom_breadcrumbs.admin.inc \custom_breadcrumbs_form()

Displays an edit form for a custom breadcrumb record.

1 string reference to 'custom_breadcrumbs_form'

custom_breadcrumbs_menu in ./custom_breadcrumbs.module

Implements hook_menu().

File

./custom_breadcrumbs.admin.inc, line 38

Admin page callback file for the custom_breadcrumbs module.

Code

function custom_breadcrumbs_form($form, &$form_state) {
  $bid = arg(4);
  if (isset($bid)) {
    $breadcrumb = _custom_breadcrumbs_load_breadcrumb($bid);
    $form['bid'] = array(
      '#type' => 'hidden',
      '#value' => $bid,
    );
  }
  $options = array();
  $types = node_type_get_names();
  foreach ($types as $type => $name) {
    $options[$type] = $name;
  }
  $form['node_type'] = array(
    '#type' => 'select',
    '#title' => t('Node type'),
    '#required' => TRUE,
    '#options' => $options,
    '#description' => t('The node type this custom breadcrumb trail will apply to.'),
    '#default_value' => isset($breadcrumb->node_type) ? $breadcrumb->node_type : NULL,
  );
  $form['visibility_php'] = array(
    '#type' => 'textarea',
    '#title' => t('Breadcrumb visibility'),
    '#access' => user_access('use php in custom breadcrumbs'),
    '#description' => t('Determine whether this breadcrumb should be displayed by using a snippet of PHP to return TRUE or FALSE. Note that this code has access to the $node variable, and can check its type or any other property.'),
    '#default_value' => isset($breadcrumb->visibility_php) ? $breadcrumb->visibility_php : '',
  );
  $form['titles'] = array(
    '#type' => 'textarea',
    '#title' => t('Titles'),
    '#required' => TRUE,
    '#description' => t('A list of titles for the breadcrumb links, one on each line.'),
    '#default_value' => isset($breadcrumb->titles) ? $breadcrumb->titles : NULL,
  );
  $form['paths'] = array(
    '#type' => 'textarea',
    '#title' => t('Paths'),
    '#required' => TRUE,
    '#description' => t('A list of Drupal paths for the breadcrumb links, one on each line.'),
    '#default_value' => isset($breadcrumb->paths) ? $breadcrumb->paths : NULL,
  );
  if (module_exists('token')) {
    $form['help'] = array(
      '#type' => 'fieldset',
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
      '#title' => t('Placeholder tokens'),
      '#description' => t("The following placeholder tokens can be used in both paths and titles. When used in a path or title, they will be replaced with the appropriate values."),
    );
    $form['help']['tokens'] = array(
      '#markup' => theme('token_tree', array(
        'token_types' => 'all',
        'click_insert' => FALSE,
      )),
    );
  }
  $form['help2'] = array(
    '#type' => 'fieldset',
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#title' => t('Special identifiers'),
    '#description' => t("The following identifiers can be used to achieve a special behavior. Identifiers should be added to the paths area in the following format:  identifier|path.<br />For example: %pathauto_id|[ogname-raw]", array(
      '%pathauto_id' => '<pathauto>',
    )),
  );
  $form['help2']['tokens'] = array(
    '#markup' => theme('custom_breadcrumbs_help_identifiers'),
  );
  $form['buttons']['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Submit'),
  );
  if ($bid) {
    $form['buttons']['delete'] = array(
      '#type' => 'submit',
      '#value' => t('Delete'),
      '#submit' => array(
        'custom_breadcrumbs_form_delete',
      ),
    );
  }
  return $form;
}