1：通过WWW.IP138.COM来获得本机的外网IP地址



2：针对网上的其它实例增加实时更新IP地址功能，防止断网重连后IP地址显示不正确



3：增加一条命令，用来解决MSXML2.XMLHTTP和Microsoft.XMLHTTP老是读旧缓存导致IP地址无论如何刷新都无变化的问题



4：代码里都有详细的说明注释，还可以通过实例演化出实时网络时间等显示-1: Through WWW.IP138.COM to get the machine IP address outside the network



2: For other examples of increased Internet IP address updated in real time function to prevent reconnection after broken network IP address is displayed incorrectly



3: Add a command to solve Microsoft.XMLHTTP MSXML2.XMLHTTP and always read the old cache flush cause IP addresses are unchanged in any case the question



4: The code has a detailed descr iption notes, you can also evolve through examples display real-time network time