/// <summary>
/// 获取成员根路径，比如 /space/zhangsan, /group/moon 等；如果是二级域名，返回 http://zhangsan.abc.com
/// </summary>
public static String GetMemberPathPrefix(String memberType, String memberUrl)
{
return(getMemberPath(memberUrl, MemberPath.GetPath(strUtil.GetTypeName(memberType)), memberType));
}
