fall back to english when lang not support

[alanlai]

thanks for this great modpack


i would like to know, how to fall back into english if lang file not find?

[Stramm]

except for the config lang fallback should work

[alanlai]

my default language is japanese, but when open PM, nothing can show, it doesn't fall back into english.
i tried the fall back checkbox @ admin config, but it doesn't work.

[Stramm]

You're right, the language fallback only works if at least the specific array is defined in the language file. If it is not existent at all, no fallback happens. To change this behaviour open include/langfallback.inc.php and replace the code between

Code Select Expand

//Stramm mod

and the final ?>

with

Code Select Expand

//lang loginform
$lang_loginform_en = cpg_get_default_lang_var('lang_loginform','english');
$lang_loginform = check_array_exists('lang_loginform', $lang_loginform_en);


if (defined('AVATAR_PHP')) {
  $lang_avatar_en = cpg_get_default_lang_var('lang_avatar','english');
  $lang_avatar = check_array_exists('lang_avatar', $lang_avatar_en);
}
if (defined('SUBSCRIBE_PHP')) {
  $lang_subscribe_en = cpg_get_default_lang_var('lang_subscribe','english');
  $lang_subscribe = check_array_exists('lang_subscribe', $lang_subscribe_en);
}
if (defined('BUDDY_PHP')) {
  $lang_buddy_en = cpg_get_default_lang_var('lang_buddy','english');
  $lang_buddy = check_array_exists('lang_buddy', $lang_buddy_en);
}
if (defined('PMS_PHP')) {
  $lang_pms_en = cpg_get_default_lang_var('lang_pms','english');
  $lang_pms = check_array_exists('lang_pms', $lang_pms_en);

}
if (defined('CHANGETHUMB_PHP')) {
  $lang_cThumb_en = cpg_get_default_lang_var('lang_cThumb','english');
  $lang_cThumb = check_array_exists('lang_cThumb', $lang_cThumb_en);
}

function check_array_exists($array_name, $array_en){
  if (isset($$array_name)) {
  $$array_name = array_merge($array_en, $$array_name);
  } else {
  $$array_name = $array_en;
  }
  return $$array_name;
}