function taxonomy_breadcrumb_form_taxonomy_form_term_alter in Taxonomy Breadcrumb 7

Same name and namespace in other branches

1. 6 taxonomy_breadcrumb.module \taxonomy_breadcrumb_form_taxonomy_form_term_alter()

Implements hook_form_FORM_ID_alter().

File

./taxonomy_breadcrumb.module, line 155

The taxonomy_breadcrumb module generates taxonomy based breadcrumbs on node pages and taxonomy/term pages. The breadcrumb trail takes on the form: [HOME] >> [VOCABULARY] >> TERM >> [TERM] ...

Code

function taxonomy_breadcrumb_form_taxonomy_form_term_alter(&$form, &$form_state) {
  if (!(isset($_POST['op']) && $_POST['op'] == t('Delete')) || isset($_POST['confirm'])) {

    // Include the .inc file with all helper functions.
    module_load_include('inc', 'taxonomy_breadcrumb');
    $form['taxonomy_breadcrumb_path'] = array(
      '#type' => 'textfield',
      '#title' => t('Breadcrumb path (taxonomy_breadcrumb)'),
      '#default_value' => _taxonomy_breadcrumb_get_term_path($form['tid']['#value']),
      '#maxlength' => 128,
      '#description' => t("Specify the path this term links to as a breadcrumb. If blank, the breadcrumb links to the default taxonomy page. Use a relative path and don't add a trailing slash. For example: node/42 or my/path/alias."),
      '#weight' => 0,
    );
  }
}