}
if ($index_information == 'isocode') {
$msg .= Display::return_message(get_lang('CodeDoesNotExists') . ': ' . $isocode . '', 'error');
}
if ($index_information == 'execute_add' && $value_information === true) {
$allow_insert_info = true;
}
}
if (strlen($original_name) > 0 && strlen($english_name) > 0 && strlen($isocode) > 0) {
if ($allow_insert_info === true && $language_id_exist === true) {
$english_name = str_replace(' ', '_', $english_name);
//Fixes BT#1636
$english_name = api_strtolower($english_name);
$isocode = str_replace(' ', '_', $isocode);
$str_info = '<br/>' . get_lang('OriginalName') . ' : ' . $original_name . '<br/>' . get_lang('EnglishName') . ' : ' . $english_name . '<br/>' . get_lang('PlatformCharsetTitle') . ' : ' . $isocode;
$mkdir_result = SubLanguageManager::add_language_directory($english_name);
if ($mkdir_result) {
$sl_id = add_sub_language($original_name, $english_name, $isocode, $sublanguage_available, $parent_id);
if ($sl_id === false) {
SubLanguageManager::remove_language_directory($english_name);
$msg .= Display::return_message(get_lang('LanguageDirectoryNotWriteableContactAdmin'), 'error');
} else {
// Here we build the confirmation message and we send the user to the sub language terms definition page, using a little hack - see #3712
$_SESSION['msg'] = Display::return_message(get_lang('TheNewSubLanguageHasBeenAdded') . $str_info . $link, 'confirm', false);
unset($interbreadcrumb);
$_GET['sub_language_id'] = $_REQUEST['sub_language_id'] = $sl_id;
require 'sub_language.php';
exit;
}
} else {
$msg .= Display::return_message(get_lang('LanguageDirectoryNotWriteableContactAdmin'), 'error');
