diff options
Diffstat (limited to 'modules/taxonomy/taxonomy.module')
| -rw-r--r-- | modules/taxonomy/taxonomy.module | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/modules/taxonomy/taxonomy.module b/modules/taxonomy/taxonomy.module index eaddef26d..575e4dc17 100644 --- a/modules/taxonomy/taxonomy.module +++ b/modules/taxonomy/taxonomy.module @@ -850,18 +850,18 @@ function taxonomy_get_children($tid, $vid = 0, $key = 'tid') { * The term ID under which to generate the tree. If 0, generate the tree * for the entire vocabulary. * - * @param $depth - * Internal use only. - * * @param $max_depth * The number of levels of the tree to return. Leave NULL to return all levels. * + * @param $depth + * Internal use only. + * * @return * An array of all term objects in the tree. Each term object is extended * to have "depth" and "parents" attributes in addition to its normal ones. * Results are statically cached. */ -function taxonomy_get_tree($vid, $parent = 0, $depth = -1, $max_depth = NULL) { +function taxonomy_get_tree($vid, $parent = 0, $max_depth = NULL, $depth = -1) { static $children, $parents, $terms; $depth++; @@ -892,7 +892,7 @@ function taxonomy_get_tree($vid, $parent = 0, $depth = -1, $max_depth = NULL) { $tree[] = $term; if (!empty($children[$vid][$child])) { - $tree = array_merge($tree, taxonomy_get_tree($vid, $child, $depth, $max_depth)); + $tree = array_merge($tree, taxonomy_get_tree($vid, $child, $max_depth, $depth)); } } } @@ -1279,7 +1279,7 @@ function taxonomy_select_nodes($tids = array(), $operator = 'or', $depth = 0, $p } foreach ($tids as $index => $tid) { $term = taxonomy_get_term_data($tid); - $tree = taxonomy_get_tree($term->vid, $tid, -1, $depth); + $tree = taxonomy_get_tree($term->vid, $tid, $depth); $descendant_tids[] = array_merge(array($tid), array_map('_taxonomy_get_tid_from_term', $tree)); } |