[Serusers] jabber help!

[lihongbin]

hi
   at ser.cfg and jabbergateway ,how  do  a action of the search("egistration") exec?what message includes "egistration" section?
   I am configuring a  ser server with  a jabber gataway,jabber server is a public server :jabber.com.cn ,but when starting ser ,how to jump 
  this code exec jab_go_online() and register to jabber server.I capture the package with a ethereal tool,but I did not find any packeges including
a egistration part.l please help me!! 

.......................
   if (method=="REGISTER")
                {
                        if (t_newtran())
                        {
                                save("location");
                                log("REGISTER received -> reply okay\n");
                        };
                        if(search("egistration"))
                        {
                                log("XJAB: Going ONline in Jabber
network!!!\n");
                                if(jab_go_online())
                                {
                                        sl_send_reply("200", "Accepted");
                                }
                                else
                                {
                                        sl_send_reply("404","Not found");
                                };
                        }
                        else
                        {
                                log("XJAB: Going OFFline in Jabber
network!!!\n");
                                if(jab_go_offline())
                                {
                                        sl_send_reply("200", "Accepted");
                                }
                                else
                                {
                                        sl_send_reply("404","Not found");
                                };
                        };
                        break;
                };
                if (method=="SUBSCRIBE")
                {
                        if (t_newtran())
                        {
                                handle_subscription("registrar");
                        };
                        break;
                };
.........................................


best regards!!

Thanks a lot!!