type; } } /** * Generate item lists of terms per vocabulary. To be executed from * preprocess_node. * * @param $vars */ function mytheme_terms_by_vocab(&$vars) { if($vars['terms'] && $vars['page']) { $vars['terms'] = ''; foreach($vars['node']->taxonomy as $term) { $taxonomy[$term->vid][] = l($term->name, 'taxonomy/term/'.$term->tid); } foreach($taxonomy as $vid => $terms) { $vocab = taxonomy_vocabulary_load($vid); $vars['terms'] .= theme('item_list', $terms, check_plain($vocab->name)); } } elseif($vars['teaser']) { $vars['terms'] = ''; } } /** * Add a "date block" to the beginning of the content. To be executed from * preprocess_node. * * @param $vars */ function mytheme_add_date_block(&$vars) { $day = format_date($vars['created'], 'custom', 'j'); $month = format_date($vars['created'], 'custom', 'M'); $year = format_date($vars['created'], 'custom', 'Y'); $date_block = '

'; $date_block .= '' . $month . ''; $date_block .= '' . $day . ''; $date_block .= '' . $year . ''; $date_block .= '

'; $vars['content'] = $date_block . $vars['content']; } /** * Display only the author, not the date submitted. To be executed from * preprocess_node. * * @param $vars */ function mytheme_display_only_submitted_author(&$vars) { if($vars['submitted']) { $author = user_load($vars['uid']); $vars['submitted'] = t('Submitted by:') . ' ' . l($author->name, 'user/'.$author->uid); } } /** * Add attributes to the node object. To be executed from preprocess_node. * * This provides a new variable ($attributes) to be added to the node wrapper * div. This variable contains the attributes (classes and ID) needed. * * @param $vars */ function mytheme_add_attributes(&$vars) { /** * id="node-nid; ?>" * class="node post clear-block" */ $attributes['class'] = 'node'; $attributes['class'] .= ' clear-block'; $attributes['class'] .= ' post'; if($vars['sticky']) { $attributes['class'] .= ' sticky'; } if(!$vars['status']) { $attributes['class'] .= ' node-unpublished'; } $attributes['id'] = 'node-' . $vars['nid']; // Add a class for each term on the node, but not in the teaser display. if($vars['node']->taxonomy && !$vars['teaser']) { foreach($vars['node']->taxonomy as $tid => $term) { $attributes['class'] .= ' ' . check_plain(drupal_strtolower($term->name)); } } $vars['attributes'] = ' ' . drupal_attributes($attributes); }