How to get the translated term name by tid?
I managed to make it work! This is my code

$tree = taxonomy_get_tree(9); // Your taxonomy id

foreach ($tree as $term) {
  if (module_exists('i18n_taxonomy')) { //To not break your site if module is not installed
    $term = i18n_taxonomy_localize_terms($term); // The important part!
  }
  print l($term-&gt;name, 'taxonomy/term/' . $term-&gt;tid); //print the terms
}


That sould do it! Diadeuf!