$value) { $perms['show '.$bundle.' title'] = array( 'title' => t('Show !bundle node title.', array('!bundle'=>$value['label'])), ); } return $perms; } /** * Implements hook_field_access(). */ function materio_title_access_field_access($op, $field, $entity_type, $entity, $account) { if($field['field_name'] == 'title_field' && $entity_type == 'node' && isset($entity->type)){ return user_access('show '.$entity->type.' title'); } return TRUE; } function materio_title_access_preprocess_html(&$vars){ if (arg(0) == 'node' && $node = node_load(arg(1))) { if(!user_access('show '.$node->type.' title')){ if($node->type == "materiau"){ $title = field_get_items('node', $node, 'field_nature_titre'); $vars['head_title_array']['title'] = $title[0]['safe_value']; }else{ $vars['head_title_array']['title'] = 'restricted access'; } $vars['head_title'] = implode(' | ', $vars['head_title_array']); } } }