"-310":"重定向过多",
"-324":"服务器已断开连接，且未发送任何数据",
"-346":"收到了来自服务器的重复标头",
"-349":"收到了来自服务器的重复标头",
"-350":"收到了来自服务器的重复标头",
"-118":"连接超时"
};
var ecode = ("ecode")nerhtml;
var emsg = errormsgdata[ecode];
= emsg;
("emsg")nerhtml = emsg;
("emsg_t")nerhtml = ecode + "错误！";
