This is why you don't put content in code

gistfile1.aw

global $language;
$original_path = drupal_lookup_path('source', 'your/source/language/path', 'en');
$translated_nodes = translation_path_get_translations($original_path);
$translated_node = $translated_nodes[$language->language] ? $translated_nodes[$language->language] : $original_path;
$translated_path = url($translated_node);