if (CtdlAccessCheck(ac_logged_in)) return;
extract_token(id_to_detach, argbuf, 0, '|', sizeof id_to_detach);
if (IsEmptyStr(id_to_detach)) {
if (CtdlAccessCheck(ac_logged_in)) return;
extract_token(id_to_detach, argbuf, 0, '|', sizeof id_to_detach);
if (IsEmptyStr(id_to_detach)) {