'3.0-dev'); } /** * Implementation of hook_theme(). */ function apachesolr_views_theme() { return array( 'apachesolr_views_term_titles' => array('term_names' => array()), ); } /** * theme function for the term titles */ function theme_apachesolr_views_term_titles($term_names) { return "" . implode(' + ', $term_names) . ""; } /** * Implementation of hook_apachesolr_entities(). * This is done for apachesolr_search module. */ function apachesolr_search_apachesolr_entities() { return array( 'node' => array( 'name' => 'Node', 'base_field' => 'nid', ), ); }