local reply = st.reply(stanza):query("http://jabber.org/protocol/muc#admin");
for jid in self:each_affiliation(_aff or "none") do
reply:tag("item", {affiliation = _aff, jid = jid}):up();
local reply = st.reply(stanza):query("http://jabber.org/protocol/muc#admin");
for jid in self:each_affiliation(_aff or "none") do
reply:tag("item", {affiliation = _aff, jid = jid}):up();