$form['#validate'][] = 'content_translation_form_language_content_settings_validate';
$form['#submit'][] = 'content_translation_form_language_content_settings_submit';
}
$form['#validate'][] = 'content_translation_form_language_content_settings_validate';
$form['#submit'][] = 'content_translation_form_language_content_settings_submit';
}