taxonomy.module
<?php
function taxonomy_perm() {
return array('administer taxonomy');
}
function taxonomy_link($type, $node = NULL) {
if ($type == 'taxonomy terms' && $node != NULL) {
$links = array();
if (array_key_exists('taxonomy', $node)) {
foreach ($node->taxonomy as $term) {
$links[] = l($term->name, taxonomy_term_path($term), array('rel' => 'tag', 'title' => strip_tags($term->description)));
}
}
return $links;
}
}
function taxonomy_term_path($term) {
$vocabulary = taxonomy_get_vocabulary($term->vid);
if ($vocabulary->module != 'taxonomy' && $path = module_invoke($vocabulary->module, 'term_path', $term)) {
return $path;
}
return 'taxonomy/term/'. $term->tid;
}
function taxonomy_menu($may_cache) {
$items = array();
if ($may_cache) {
$items[] = array('path' => 'admin/taxonomy',
'title' => t('categories'),
'callback' => 'taxonomy_overview_vocabularies',
'access' => user_access('administer taxonomy'));
$items[] = array('path' => 'admin/taxonomy/list',
'title' => t('list'),
'type' => MENU_DEFAULT_LOCAL_TASK,
'weight' => -10);
$items[] = array('path' => 'admin/taxonomy/add/vocabulary',
'title' => t('add vocabulary'),
'callback' => 'taxonomy_admin_vocabulary_edit',
'access' => user_access('administer taxonomy'),
'type' => MENU_LOCAL_TASK);
$items[] = array('path' => 'admin/taxonomy/edit/vocabulary',
'title' => t('edit vocabulary'),
'callback' => 'taxonomy_admin_vocabulary_edit',
'access' => user_access('administer taxonomy'),
'type' => MENU_CALLBACK);
$items[] = array('path' => 'admin/taxonomy/edit/term',
'title' => t('edit term'),
'callback' => 'taxonomy_admin_term_edit',
'access' => user_access('administer taxonomy'),
'type' => MENU_CALLBACK);
$items[] = array('path' => 'taxonomy/term',
'title' => t('taxonomy term'),
'callback' => 'taxonomy_term_page',
'access' => user_access('access content'),
'type' => MENU_CALLBACK);
$items[] = array('path' => 'taxonomy/autocomplete',
'title' => t('autocomplete taxonomy'),
'callback' => 'taxonomy_autocomplete',
'access' => user_access('access content'),
'type' => MENU_CALLBACK);
}
else {
if (is_numeric(arg(2))) {
$items[] = array('path' => 'admin/taxonomy/' . arg(2),
'title' => t('list terms'),
'callback' => 'taxonomy_overview_terms',
'callback arguments' => array(arg(2)),
'access' => user_access('administer taxonomy'),
'type' => MENU_CALLBACK);
$items[] = array('path' => 'admin/taxonomy/' . arg(2) . '/list',
'title' => t('list'),
'type' => MENU_DEFAULT_LOCAL_TASK,
'weight' => -10);
$items[] = array('path' => 'admin/taxonomy/' . arg(2) . '/add/term',
'title' => t('add term'),
'callback' => 'taxonomy_form_term',
'callback arguments' => array(array('vid' => arg(2))),
'access' => user_access('administer taxonomy'),
'type' => MENU_LOCAL_TASK);
}
}
return $items;
}
function taxonomy_overview_vocabularies() {
$vocabularies = taxonomy_get_vocabularies();
$rows = array();
foreach ($vocabularies as $vocabulary) {
$types = array();
foreach ($vocabulary->nodes as $type) {
$node_type = node_get_name($type);
$types[] = $node_type ? $node_type : $type;
}
$rows[] = array('name' => check_plain($vocabulary->name),
'type' => implode(', ', $types),
'edit' => l(t('edit vocabulary'), "admin/taxonomy/edit/vocabulary/$vocabulary->vid"),
'list' => l(t('list terms'), "admin/taxonomy/$vocabulary->vid"),
'add' => l(t('add terms'), "admin/taxonomy/$vocabulary->vid/add/term")
);
}
if (empty($rows)) {
$rows[] = array(array('data' => t('No categories available.'), 'colspan' => '5', 'class' => 'message'));
}
$header = array(t('Name'), t('Type'), array('data' => t('Operations'), 'colspan' => '3'));
return theme('table', $header, $rows, array('id' => 'taxonomy'));
}
function taxonomy_overview_terms($vid) {
$destination = drupal_get_destination();
$header = array(t('Name'), t('Operations'));
$vocabulary = taxonomy_get_vocabulary($vid);
drupal_set_title(check_plain($vocabulary->name));
$start_from = $_GET['page'] ? $_GET['page'] : 0;
$total_entries = 0; $page_increment = 25; $displayed_count = 0;
$tree = taxonomy_get_tree($vocabulary->vid);
foreach ($tree as $term) {
$total_entries++; if (($start_from && ($start_from * $page_increment) >= $total_entries) || ($displayed_count == $page_increment)) { continue; }
$rows[] = array(_taxonomy_depth($term->depth) . ' ' . l($term->name, "taxonomy/term/$term->tid"), l(t('edit'), "admin/taxonomy/edit/term/$term->tid", array(), $destination));
$displayed_count++; }
if (!$rows) {
$rows[] = array(array('data' => t('No terms available.'), 'colspan' => '2'));
}
$GLOBALS['pager_page_array'][] = $start_from; $GLOBALS['pager_total'][] = intval($total_entries / $page_increment) + 1;
if ($total_entries >= $page_increment) {
$rows[] = array(array('data' => theme('pager', NULL, $page_increment), 'colspan' => '2'));
}
return theme('table', $header, $rows, array('id' => 'taxonomy'));
}
function taxonomy_form_vocabulary($edit = array()) {
$form['name'] = array('#type' => 'textfield',
'#title' => t('Vocabulary name'),
'#default_value' => $edit['name'],
'#maxlength' => 64,
'#description' => t('The name for this vocabulary. Example: "Topic".'),
'#required' => TRUE,
);
$form['description'] = array('#type' => 'textarea',
'#title' => t('Description'),
'#default_value' => $edit['description'],
'#description' => t('Description of the vocabulary; can be used by modules.'),
);
$form['help'] = array('#type' => 'textfield',
'#title' => t('Help text'),
'#default_value' => $edit['help'],
'#description' => t('Instructions to present to the user when choosing a term.'),
);
$form['nodes'] = array('#type' => 'checkboxes',
'#title' => t('Types'),
'#default_value' => $edit['nodes'],
'#options' => node_get_types(),
'#description' => t('A list of node types you want to associate with this vocabulary.'),
'#required' => TRUE,
);
$form['hierarchy'] = array('#type' => 'radios',
'#title' => t('Hierarchy'),
'#default_value' => $edit['hierarchy'],
'#options' => array(t('Disabled'), t('Single'), t('Multiple')),
'#description' => t('Allows <a href="%help-url">a tree-like hierarchy</a> between terms of this vocabulary.', array('%help-url' => url('admin/help/taxonomy', NULL, NULL, 'hierarchy'))),
);
$form['relations'] = array('#type' => 'checkbox',
'#title' => t('Related terms'),
'#default_value' => $edit['relations'],
'#description' => t('Allows <a href="%help-url">related terms</a> in this vocabulary.', array('%help-url' => url('admin/help/taxonomy', NULL, NULL, 'related-terms'))),
);
$form['tags'] = array('#type' => 'checkbox',
'#title' => t('Free tagging'),
'#default_value' => $edit['tags'],
'#description' => t('Content is categorized by typing terms instead of choosing from a list.'),
);
$form['multiple'] = array('#type' => 'checkbox',
'#title' => t('Multiple select'),
'#default_value' => $edit['multiple'],
'#description' => t('Allows nodes to have more than one term from this vocabulary (always true for free tagging).'),
);
$form['required'] = array('#type' => 'checkbox',
'#title' => t('Required'),
'#default_value' => $edit['required'],
'#description' => t('If enabled, every node <strong>must</strong> have at least one term in this vocabulary.'),
);
$form['weight'] = array('#type' => 'weight',
'#title' => t('Weight'),
'#default_value' => $edit['weight'],
'#description' => t('In listings, the heavier vocabularies will sink and the lighter vocabularies will be positioned nearer the top.'),
);
$extra = module_invoke_all('taxonomy', 'form', 'vocabulary', $edit);
if (is_array($extra)) {
foreach ($extra as $key => $element) {
$extra[$key]['#weight'] = isset($extra[$key]['#weight']) ? $extra[$key]['#weight'] : -18;
}
$form = array_merge($form, $extra);
}
$form['submit'] = array('#type' => 'submit', '#value' => t('Submit'));
if ($edit['vid']) {
$form['delete'] = array('#type' => 'submit', '#value' => t('Delete'));
$form['vid'] = array('#type' => 'value', '#value' => $edit['vid']);
$form['module'] = array('#type' => 'value', '#value' => $edit['module']);
}
return drupal_get_form('taxonomy_form_vocabulary', $form);
}
function taxonomy_form_vocabulary_submit($form_id, $form_values) {
$form_values['nodes'] = array_filter($form_values['nodes']);
switch (taxonomy_save_vocabulary($form_values)) {
case SAVED_NEW:
drupal_set_message(t('Created new vocabulary %name.', array('%name' => theme('placeholder', $form_values['name']))));
break;
case SAVED_UPDATED:
drupal_set_message(t('Updated vocabulary %name.', array('%name' => theme('placeholder', $form_values['name']))));
break;
}
return 'admin/taxonomy';
}
function taxonomy_save_vocabulary(&$edit) {
$edit['nodes'] = empty($edit['nodes']) ? array() : $edit['nodes'];
if ($edit['vid'] && $edit['name']) {
db_query("UPDATE {vocabulary} SET name = '%s', description = '%s', help = '%s', multiple = %d, required = %d, hierarchy = %d, relations = %d, tags = %d, weight = %d, module = '%s' WHERE vid = %d", $edit['name'], $edit['description'], $edit['help'], $edit['multiple'], $edit['required'], $edit['hierarchy'], $edit['relations'], $edit['tags'], $edit['weight'], isset($edit['module']) ? $edit['module'] : 'taxonomy', $edit['vid']);
db_query("DELETE FROM {vocabulary_node_types} WHERE vid = %d", $edit['vid']);
foreach ($edit['nodes'] as $type => $selected) {
db_query("INSERT INTO {vocabulary_node_types} (vid, type) VALUES (%d, '%s')", $edit['vid'], $type);
}
module_invoke_all('taxonomy', 'update', 'vocabulary', $edit);
$status = SAVED_UPDATED;
}
else if ($edit['vid']) {
$status = taxonomy_del_vocabulary($edit['vid']);
}
else {
$edit['vid'] = db_next_id('{vocabulary}_vid');
db_query("INSERT INTO {vocabulary} (vid, name, description, help, multiple, required, hierarchy, relations, tags, weight, module) VALUES (%d, '%s', '%s', '%s', %d, %d, %d, %d, %d, %d, '%s')", $edit['vid'], $edit['name'], $edit['description'], $edit['help'], $edit['multiple'], $edit['required'], $edit['hierarchy'], $edit['relations'], $edit['tags'], $edit['weight'], isset($edit['module']) ? $edit['module'] : 'taxonomy');
foreach ($edit['nodes'] as $type => $selected) {
db_query("INSERT INTO {vocabulary_node_types} (vid, type) VALUES (%d, '%s')", $edit['vid'], $type);
}
module_invoke_all('taxonomy', 'insert', 'vocabulary', $edit);
$status = SAVED_NEW;
}
cache_clear_all();
return $status;
}
function taxonomy_del_vocabulary($vid) {
$vocabulary = (array) taxonomy_get_vocabulary($vid);
db_query('DELETE FROM {vocabulary} WHERE vid = %d', $vid);
db_query('DELETE FROM {vocabulary_node_types} WHERE vid = %d', $vid);
$result = db_query('SELECT tid FROM {term_data} WHERE vid = %d', $vid);
while ($term = db_fetch_object($result)) {
taxonomy_del_term($term->tid);
}
module_invoke_all('taxonomy', 'delete', 'vocabulary', $vocabulary);
cache_clear_all();
return SAVED_DELETED;
}
function _taxonomy_confirm_del_vocabulary($vid) {
$vocabulary = taxonomy_get_vocabulary($vid);
$form['type'] = array('#type' => 'value', '#value' => 'vocabulary');
$form['vid'] = array('#type' => 'value', '#value' => $vid);
$form['name'] = array('#type' => 'value', '#value' => $vocabulary->name);
return confirm_form('taxonomy_vocabulary_confirm_delete', $form,
t('Are you sure you want to delete the vocabulary %title?',
array('%title' => theme('placeholder', $vocabulary->name))),
'admin/taxonomy', t('Deleting a vocabulary will delete all the terms in it. This action cannot be undone.'),
t('Delete'),
t('Cancel'));
}
function taxonomy_vocabulary_confirm_delete_submit($form_id, $form_values) {
$status = taxonomy_del_vocabulary($form_values['vid']);
drupal_set_message(t('Deleted vocabulary %name.', array('%name' => theme('placeholder', $form_values['name']))));
return 'admin/taxonomy';
}
function taxonomy_form_term($edit = array()) {
$vocabulary_id = isset($edit['vid']) ? $edit['vid'] : arg(4);
$vocabulary = taxonomy_get_vocabulary($vocabulary_id);
$form['name'] = array('#type' => 'textfield', '#title' => t('Term name'), '#default_value' => $edit['name'], '#maxlength' => 64, '#description' => t('The name for this term. Example: "Linux".'), '#required' => TRUE);
$form['description'] = array('#type' => 'textarea', '#title' => t('Description'), '#default_value' => $edit['description'], '#description' => t('A description of the term.'));
if ($vocabulary->hierarchy) {
$parent = array_keys(taxonomy_get_parents($edit['tid']));
$children = taxonomy_get_tree($vocabulary_id, $edit['tid']);
foreach ($children as $child) {
$exclude[] = $child->tid;
}
$exclude[] = $edit['tid'];
if ($vocabulary->hierarchy == 1) {
$form['parent'] = _taxonomy_term_select(t('Parent'), 'parent', $parent, $vocabulary_id, l(t('Parent term'), 'admin/help/taxonomy', NULL, NULL, 'parent') .'.', 0, '<'. t('root') .'>', $exclude);
}
elseif ($vocabulary->hierarchy == 2) {
$form['parent'] = _taxonomy_term_select(t('Parents'), 'parent', $parent, $vocabulary_id, l(t('Parent terms'), 'admin/help/taxonomy', NULL, NULL, 'parent') .'.', 1, '<'. t('root') .'>', $exclude);
}
}
if ($vocabulary->relations) {
$form['relations'] = _taxonomy_term_select(t('Related terms'), 'relations', array_keys(taxonomy_get_related($edit['tid'])), $vocabulary_id, NULL, 1, '<'. t('none') .'>', array($edit['tid']));
}
$form['synonyms'] = array('#type' => 'textarea', '#title' => t('Synonyms'), '#default_value' => implode("\n", taxonomy_get_synonyms($edit['tid'])), '#description' => t('<a href="%help-url">Synonyms</a> of this term, one synonym per line.', array('%help-url' => url('admin/help/taxonomy', NULL, NULL, 'synonyms'))));
$form['weight'] = array('#type' => 'weight', '#title' => t('Weight'), '#default_value' => $edit['weight'], '#description' => t('In listings, the heavier terms will sink and the lighter terms will be positioned nearer the top.'));
$extra = module_invoke_all('taxonomy', 'form', 'term', $edit);
if (is_array($extra)) {
foreach ($extra as $key => $element) {
$extra[$key]['#weight'] = isset($extra[$key]['#weight']) ? $extra[$key]['#weight'] : -18;
}
$form = array_merge($form, $extra);
}
$form['vid'] = array('#type' => 'value', '#value' => $vocabulary->vid);
$form['submit'] = array('#type' => 'submit', '#value' => t('Submit'));
if ($edit['tid']) {
$form['delete'] = array('#type' => 'submit', '#value' => t('Delete'));
$form['tid'] = array('#type' => 'value', '#value' => $edit['tid']);
}
else {
$form['destination'] = array('#type' => 'hidden', '#value' => $_GET['q']);
}
return drupal_get_form('taxonomy_form_term', $form);
}
function taxonomy_form_term_submit($form_id, $form_values) {
switch (taxonomy_save_term($form_values)) {
case SAVED_NEW:
drupal_set_message(t('Created new term %term.', array('%term' => theme('placeholder', $form_values['name']))));
break;
case SAVED_UPDATED:
drupal_set_message(t('The term %term has been updated.', array('%term' => theme('placeholder', $form_values['name']))));
break;
}
return 'admin/taxonomy';
}
function taxonomy_save_term(&$edit) {
if ($edit['tid'] && $edit['name']) {
db_query("UPDATE {term_data} SET name = '%s', description = '%s', weight = %d WHERE tid = %d", $edit['name'], $edit['description'], $edit['weight'], $edit['tid']);
module_invoke_all('taxonomy', 'update', 'term', $edit);
$status = SAVED_UPDATED;
}
else if ($edit['tid']) {
return taxonomy_del_term($edit['tid']);
}
else {
$edit['tid'] = db_next_id('{term_data}_tid');
db_query("INSERT INTO {term_data} (tid, name, description, vid, weight) VALUES (%d, '%s', '%s', %d, %d)", $edit['tid'], $edit['name'], $edit['description'], $edit['vid'], $edit['weight']);
module_invoke_all('taxonomy', 'insert', 'term', $edit);
$status = SAVED_NEW;
}
db_query('DELETE FROM {term_relation} WHERE tid1 = %d OR tid2 = %d', $edit['tid'], $edit['tid']);
if ($edit['relations']) {
foreach ($edit['relations'] as $related_id) {
if ($related_id != 0) {
db_query('INSERT INTO {term_relation} (tid1, tid2) VALUES (%d, %d)', $edit['tid'], $related_id);
}
}
}
db_query('DELETE FROM {term_hierarchy} WHERE tid = %d', $edit['tid']);
if (!isset($edit['parent']) || empty($edit['parent'])) {
$edit['parent'] = array(0);
}
if (is_array($edit['parent'])) {
foreach ($edit['parent'] as $parent) {
if (is_array($parent)) {
foreach ($parent as $tid) {
db_query('INSERT INTO {term_hierarchy} (tid, parent) VALUES (%d, %d)', $edit['tid'], $tid);
}
}
else {
db_query('INSERT INTO {term_hierarchy} (tid, parent) VALUES (%d, %d)', $edit['tid'], $parent);
}
}
}
else {
db_query('INSERT INTO {term_hierarchy} (tid, parent) VALUES (%d, %d)', $edit['tid'], $edit['parent']);
}
db_query('DELETE FROM {term_synonym} WHERE tid = %d', $edit['tid']);
if ($edit['synonyms']) {
foreach (explode ("\n", str_replace("\r", '', $edit['synonyms'])) as $synonym) {
if ($synonym) {
db_query("INSERT INTO {term_synonym} (tid, name) VALUES (%d, '%s')", $edit['tid'], chop($synonym));
}
}
}
cache_clear_all();
return $status;
}
function taxonomy_del_term($tid) {
$tids = array($tid);
while ($tids) {
$children_tids = $orphans = array();
foreach ($tids as $tid) {
if ($children = taxonomy_get_children($tid)) {
foreach ($children as $child) {
$parents = taxonomy_get_parents($child->tid);
if (count($parents) == 1) {
$orphans[] = $child->tid;
}
}
}
$term = (array) taxonomy_get_term($tid);
db_query('DELETE FROM {term_data} WHERE tid = %d', $tid);
db_query('DELETE FROM {term_hierarchy} WHERE tid = %d', $tid);
db_query('DELETE FROM {term_relation} WHERE tid1 = %d OR tid2 = %d', $tid, $tid);
db_query('DELETE FROM {term_synonym} WHERE tid = %d', $tid);
db_query('DELETE FROM {term_node} WHERE tid = %d', $tid);
module_invoke_all('taxonomy', 'delete', 'term', $term);
}
$tids = $orphans;
}
cache_clear_all();
return SAVED_DELETED;
}
function _taxonomy_confirm_del_term($tid) {
$term = taxonomy_get_term($tid);
$form['type'] = array('#type' => 'value', '#value' => 'term');
$form['name'] = array('#type' => 'value', '#value' => $term->name);
$form['tid'] = array('#type' => 'value', '#value' => $tid);
return confirm_form('taxonomy_term_confirm_delete', $form,
t('Are you sure you want to delete the term %title?',
array('%title' => theme('placeholder', $term->name))),
'admin/taxonomy',
t('Deleting a term will delete all its children if there are any. This action cannot be undone.'),
t('Delete'),
t('Cancel'));
}
function taxonomy_term_confirm_delete_submit($form_id, $form_values) {
taxonomy_del_term($form_values['tid']);
drupal_set_message(t('Deleted term %name.', array('%name' => theme('placeholder', $form_values['name']))));
return 'admin/taxonomy';
}
function taxonomy_form($vid, $value = 0, $help = NULL, $name = 'taxonomy') {
$vocabulary = taxonomy_get_vocabulary($vid);
$help = ($help) ? $help : $vocabulary->help;
if ($vocabulary->required) {
$blank = 0;
}
else {
$blank = '<'. t('none') .'>';
}
return _taxonomy_term_select(check_plain($vocabulary->name), $name, $value, $vid, $help, intval($vocabulary->multiple), $blank);
}
function taxonomy_form_all($free_tags = 0) {
$vocabularies = taxonomy_get_vocabularies();
$options = array();
foreach ($vocabularies as $vid => $vocabulary) {
if ($vocabulary->tags && !$free_tags) { continue; }
$tree = taxonomy_get_tree($vid);
if ($tree && (count($tree) > 1)) {
$options[$vocabulary->name] = array();
foreach ($tree as $term) {
$options[$vocabulary->name][$term->tid] = _taxonomy_depth($term->depth, '-') . $term->name;
}
}
}
return $options;
}
function taxonomy_get_vocabularies($type = NULL) {
if ($type) {
$result = db_query(db_rewrite_sql("SELECT v.vid, v.*, n.type FROM {vocabulary} v LEFT JOIN {vocabulary_node_types} n ON v.vid = n.vid WHERE n.type = '%s' ORDER BY v.weight, v.name", 'v', 'vid'), $type);
}
else {
$result = db_query(db_rewrite_sql('SELECT v.*, n.type FROM {vocabulary} v LEFT JOIN {vocabulary_node_types} n ON v.vid = n.vid ORDER BY v.weight, v.name', 'v', 'vid'));
}
$vocabularies = array();
$node_types = array();
while ($voc = db_fetch_object($result)) {
$node_types[$voc->vid][] = $voc->type;
unset($voc->type);
$voc->nodes = $node_types[$voc->vid];
$vocabularies[$voc->vid] = $voc;
}
return $vocabularies;
}
function taxonomy_form_alter($form_id, &$form) {
if (isset($form['type']) && $form['type']['#value'] .'_node_form' == $form_id) {
$node = $form['#node'];
if (!isset($node->taxonomy)) {
if ($node->nid) {
$terms = taxonomy_node_get_terms($node->nid);
}
else {
$terms = array();
}
}
else {
$terms = $node->taxonomy;
}
$c = db_query(db_rewrite_sql("SELECT v.* FROM {vocabulary} v INNER JOIN {vocabulary_node_types} n ON v.vid = n.vid WHERE n.type = '%s' ORDER BY v.weight, v.name", 'v', 'vid'), $node->type);
while ($vocabulary = db_fetch_object($c)) {
if ($vocabulary->tags) {
$typed_terms = array();
foreach ($terms as $term) {
if ($term->vid == $vocabulary->vid) {
if (preg_match('/,/', $term->name) || preg_match('/"/', $term->name)) {
$term->name = '"'.preg_replace('/"/', '""', $term->name).'"';
}
$typed_terms[] = $term->name;
}
}
$typed_string = implode(', ', $typed_terms) . (array_key_exists('tags', $terms) ? $terms['tags'][$vocabulary->vid] : NULL);
if ($vocabulary->help) {
$help = $vocabulary->help;
}
else {
$help = t('A comma-separated list of terms describing this content. Example: funny, bungee jumping, "Company, Inc.".');
}
$form['taxonomy']['tags'][$vocabulary->vid] = array('#type' => 'textfield',
'#title' => $vocabulary->name,
'#description' => $help,
'#required' => $vocabulary->required,
'#default_value' => $typed_string,
'#autocomplete_path' => 'taxonomy/autocomplete/'. $vocabulary->vid,
'#weight' => $vocabulary->weight,
'#maxlength' => 255,
);
}
else {
$default_terms = array();
foreach ($terms as $term) {
if ($term->vid == $vocabulary->vid) {
$default_terms[$term->tid] = $term;
}
}
$form['taxonomy'][$vocabulary->vid] = taxonomy_form($vocabulary->vid, array_keys($default_terms), $vocabulary->help);
$form['taxonomy'][$vocabulary->vid]['#weight'] = $vocabulary->weight;
$form['taxonomy'][$vocabulary->vid]['#required'] = $vocabulary->required;
}
}
if (isset($form['taxonomy'])) {
$form['taxonomy'] += array('#type' => 'fieldset', '#title' => t('Categories'), '#collapsible' => TRUE, '#collapsed' => FALSE, '#tree' => TRUE, '#weight' => -3);
}
}
}
function taxonomy_node_get_terms_by_vocabulary($nid, $vid, $key = 'tid') {
$result = db_query(db_rewrite_sql('SELECT t.tid, t.* FROM {term_data} t INNER JOIN {term_node} r ON r.tid = t.tid WHERE t.vid = %d AND r.nid = %d ORDER BY weight', 't', 'tid'), $vid, $nid);
$terms = array();
while ($term = db_fetch_object($result)) {
$terms[$term->$key] = $term;
}
return $terms;
}
function<
