if ($lc !== false) {
fn_save_languages_integrity();
}
}
if ($lc == false) {
fn_delete_notification('changes_saved');
}
}
if ($mode == 'install_from_po') {
$uploaded_data = fn_filter_uploaded_data('language_data', array('po', 'zip'));
if (!empty($uploaded_data['po_file']['path'])) {
$ext = fn_get_file_ext($uploaded_data['po_file']['name']);
if ($ext == 'po') {
$result = Languages::installLanguagePack($uploaded_data['po_file']['path']);
} else {
$result = Languages::installZipPack($uploaded_data['po_file']['path']);
}
if (!$result) {
fn_delete_notification('changes_saved');
}
}
}
if ($mode == 'install' && !empty($_REQUEST['pack'])) {
$pack_path = Registry::get('config.dir.lang_packs') . fn_basename($_REQUEST['pack']);
if (Languages::installCrowdinPack($pack_path, array())) {
return array(CONTROLLER_STATUS_OK, 'languages.manage');
} else {
return array(CONTROLLER_STATUS_OK, 'languages.manage?selected_section=available_languages');
}
}
if ($mode == 'delete_variable') {
