function hs_content_taxonomy_hierarchical_select_valid_item in Hierarchical Select 5.3

Same name and namespace in other branches

1. 6.3 modules/hs_content_taxonomy.module \hs_content_taxonomy_hierarchical_select_valid_item()

Implementation of hook_hierarchical_select_valid_item().

1 call to hs_content_taxonomy_hierarchical_select_valid_item()

hs_content_taxonomy_views_hierarchical_select_valid_item in modules/hs_content_taxonomy_views.module

Implementation of hook_hierarchical_select_valid_item().

File

modules/hs_content_taxonomy.module, line 496

Implementation of the Hierarchical Select API for the Content Taxonomy module.

Code

function hs_content_taxonomy_hierarchical_select_valid_item($item, $params) {
  if (!is_numeric($item) || $item < 1) {
    return FALSE;
  }
  $term = taxonomy_get_term($item);
  return $term->vid == $params['vid'] && _hs_content_taxonomy_term_within_allowed_depth($term->tid, $term->vid, $params['tid'], $params['depth']);
}