/**
* This method will delete every SiteTree instance in the given language
*/
public function removelang() {
if (!Permission::check("ADMIN")) user_error("You must be an admin to remove a language", E_USER_ERROR);
$translatedToDelete = Translatable::get_by_lang('SiteTree',$this->urlParams['ID']);
foreach ($translatedToDelete as $object) {
$object->delete();
}
echo "Language {$this->urlParams['ID']} successfully removed";
}