function _i18n_taxonomy_filter_tids in Internationalization 7

Recursive array filtering, convert all terms to 'tid'.

1 string reference to '_i18n_taxonomy_filter_tids'

i18n_taxonomy_translate_terms in i18n_taxonomy/i18n_taxonomy.module

Translate an array of taxonomy terms.

File

i18n_taxonomy/i18n_taxonomy.module, line 1214

i18n taxonomy module

Code

function _i18n_taxonomy_filter_tids($tid) {
  if (is_array($tid)) {
    return array_map('_i18n_taxonomy_filter_tids', $tid);
  }
  else {
    return is_object($tid) ? $tid->tid : (int) $tid;
  }
}