function FindProxyForURL(url, host){ if (isInNet(host, "10.245.5.0", "255.255.255.0") || isInNet(host, "10.245.4.0", "255.255.255.0") || isInNet(host, "192.168.72.0", "255.255.255.0")) { return "PROXY proxy.jx.cn:8080"; } else return "PROXY proxy.jx.cn:8080; DIRECT"; }