function translation_taxonomy_tids in Internationalization 5.2

Same name and namespace in other branches

1. 5.3 translation/translation.module \translation_taxonomy_tids()
2. 5 translation/translation.module \translation_taxonomy_tids()

Returns an url for the translated taxonomy-page, if exists

1 call to translation_taxonomy_tids()

translation_url in translation/translation.module

Produces url of translated page

File

translation/translation.module, line 1163

Code

function translation_taxonomy_tids($str_tids, $lang) {
  if (preg_match('/^([0-9]+[+ ])+[0-9]+$/', $str_tids)) {
    $separator = '+';

    // The '+' character in a query string may be parsed as ' '.
    $tids = preg_split('/[+ ]/', $str_tids);
  }
  else {
    if (preg_match('/^([0-9]+,)*[0-9]+$/', $str_tids)) {
      $separator = ',';
      $tids = explode(',', $str_tids);
    }
    else {
      return;
    }
  }
  $translated_tids = array();
  foreach ($tids as $tid) {
    if ($translated_tid = translation_term_tid($tid, $lang)) {
      $translated_tids[] = $translated_tid;
    }
  }
  return implode($separator, $translated_tids);
}