function og_vocab_form_search_alter in OG Vocabulary 6
Helper function; Show only accessible vocabularies in advanced search.
See also
1 call to og_vocab_form_search_alter()
- og_vocab_form_alter in ./
og_vocab.module - Implementation of hook_form_alter().
File
- ./
og_vocab.module, line 574 - Give each group its own system controlled vocabularies.
Code
function og_vocab_form_search_alter(&$form) {
// Users with administer organic groups are allowed to access all groups.
if (!empty($form['advanced']['category']) && !user_access('administer organic groups')) {
$form['advanced']['category']['#options'] = og_vocab_taxonomy_form_all(TRUE);
}
}