function rdf_preprocess_image

Implements MODULE_preprocess_HOOK().

File

modules/rdf/rdf.module, line 770

Code

function rdf_preprocess_image(&$variables) {
    // Adds the RDF type for image. We cannot use the usual entity-based mapping
    // to get 'foaf:Image' because image does not have its own entity type or
    // bundle.
    $variables['attributes']['typeof'] = array(
        'foaf:Image',
    );
}