client.munger.entries[".inline-buttons"].enabled = true; 
client.munger.getRule(".inline-buttons").enabled = true; 
function cmdDCCChat(e){    if (!jsenv.HAS_SERVER_SOCKETS)        return display(MSG_DCC_NOT_POSSIBLE);    if (!client.prefs["dcc.enabled"])        return display(MSG_DCC_NOT_ENABLED);    if (!e.nickname && !e.user)        return display(MSG_DCC_ERR_NOUSER);    var user;    if (e.nickname)        user = e.server.addUser(e.nickname);    else        user = e.server.addUser(e.user.unicodeName);    var u = client.dcc.addUser(user);    var c = client.dcc.addChat(u, client.dcc.getNextPort());    c.request();    client.munger.entries[".inline-buttons"].enabled = true;    var cmd = getMsg(MSG_DCC_COMMAND_CANCEL, "dcc-close " + c.id);    display(getMsg(MSG_DCCCHAT_SENT_REQUEST, c._getParams().concat(cmd)),            "DCC-CHAT");    client.munger.entries[".inline-buttons"].enabled = false;    return true;}
5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5459/dcccd17e701deb92f8922859871074c0118150f2/commands.js/clean/extensions/irc/xul/content/commands.js