/// <summary>
/// 获取外网IP地址
/// </summary>
/// <returns></returns>
public static string GetLocalIp()
{
string ip = "";
string result = System.Web.HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"];
if (null == result || result == String.Empty)
{
result = System.Web.HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"];
}
if (null == result || result == String.Empty)
{
result = System.Web.HttpContext.Current.Request.UserHostAddress;
}
return result;
}
