1、$term=taxonomy_get_term($tid);
得到$term对象
Term_data表中的所有数据
$term->vid,
$term->name,
$term->decription
2、$vocabulary = taxonomy_vocabulary_load($vid);
得到$vocabulary对象
Vocabulary表中的所有数据及此vid对应的node type
$vocabulary->name,
$vocabulary->decription,
$vocabulary->vid,
$vocabulary->nodes (注:得到node type的数组)
3、$term = taxonomy_get_term_by_name($name)
通过分类名字,得到此分类的$term对象,取得Term_data表中的所有数据
如1的$term对象
4、taxonomy_select_nodes($tids = array(), $operator = 'or', $depth = 0, $pager = TRUE, $order = 'n.sticky DESC, n.created DESC')
通过tid数组得到此数组下的所有文章的nid,title,created,sticky
$sql = 'SELECT DISTINCT(n.nid), n.sticky, n.title, n.created FROM {node} n INNER JOIN {term_node} tn ON n.vid = tn.vid WHERE tn.tid IN (' . $placeholders . ') AND n.status = 1 ORDER BY ' . $order; (注:DISTINCT:不同的)
$tids = array(5,6);
$results = taxonomy_select_nodes($tids,'and');
$titles = array();
While($data = db_fetch_object($results)){
$titles[] = $data->title;
}
5、taxonomy_get_vocabularies($type = NULL)
$type为node type 如blog,返回此node type所有的分类对象(即:return an array of vocabulary objects ) vocabulary对象和2一样
6、taxonomy_node_get_terms($node,$key);
$node为$nid,$key默认为$tid
取得一个节点的所有分类
Return an array of arrays ,keyed by $key
7、taxonomy_node_get_terms_by_vocabulary($node,$vid,$key);
详解如6
8、taxonomy_get_parents($tid,$key)
Return an associative array of term objects,keyed by $key
9、taxonomy_get_parents_all($tid)
The function return an array of term objects
10、taxonomy_get_children($tid,$vid,$key)