function rdf_preprocess_taxonomy_term in Drupal 7

Same name and namespace in other branches

1. 8 core/modules/rdf/rdf.module \rdf_preprocess_taxonomy_term()
2. 9 core/modules/rdf/rdf.module \rdf_preprocess_taxonomy_term()

Implements MODULE_preprocess_HOOK().

File

modules/rdf/rdf.module, line 723

Enables semantically enriched output for Drupal sites in the form of RDFa.

Code

function rdf_preprocess_taxonomy_term(&$variables) {

  // Adds the RDF type of the term and the term name in a <meta> tag.
  $term = $variables['term'];
  $term_label_meta = array(
    '#tag' => 'meta',
    '#attributes' => array(
      'about' => url('taxonomy/term/' . $term->tid),
      'typeof' => $term->rdf_mapping['rdftype'],
      'property' => $term->rdf_mapping['name']['predicates'],
      'content' => $term->name,
    ),
  );
  drupal_add_html_head($term_label_meta, 'rdf_term_label');
}