"-102":"服务器拒绝了连接",
"-104":"无法连接到服务器",
"-105":"无法解析服务器的 dns 地址",
"-109":"无法访问该服务器",
"-138":"无法访问网络",
"-130":"代理服务器连接失败",
"-106":"互联网连接已中断",
"-401":"从缓存中读取数据时出现错误",
"-400":"缓存中未找到请求的条目",
"-331":"网络已暂停",
"-6":"无法找到该文件或目录",
"-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，其他书友正在看:！";
>/> >/> ，
https://guangyinzhiwai.com/book/73680/28729300_2.html