找了很多获取客户端ip的代码，可是路由器下访问总是显示192.168.*.*的私有ip
想写一个根据ip判断城市的例子，找了很多获取客户端ip的代码，可是路由器下访问总是显示192.168.*.*的私有ip，改怎么解决才能获取路由器那一级的公有ip呢。。。求帮助啊
回复讨论(解决方案)
路由器要支持透明桥模式才行
程序上怎么实现呢，不是要改变硬件。。。
路由器要支持透明桥模式才行 程序上怎么实现呢，不是要改变硬件。。。
程序不可实现，路由器不给你，你如何得到？
程序不可实现，路由器不给你，你如何得到？
那么人家58同城、新浪什么的是怎么知道你在哪个城市呢。。。
只要入口路由器配置为透明桥模式或功能稍弱的桥接模式就可以了
REMOTE_ADDR 获取的本来就是公网的IP啊，楼主应该是在本地环境测试所以才显示内网IP吧，你把代码放到公网上再输出看看啊。
REMOTE_ADDR 获取的本来就是公网的IP啊，楼主应该是在本地环境测试所以才显示内网IP吧，你把代码放到公网上再输出看看啊。
我想也是这样，但是没地方测试，O(∩_∩)O太谢谢啦
REMOTE_ADDR 获取的本来就是公网的IP啊，楼主应该是在本地环境测试所以才显示内网IP吧，你把代码放到公网上再输出看看啊。
我想也是这样，但是没地方测试，O(∩_∩)O太谢谢啦
买一个虚拟主机或者找一些免费的虚拟主机吧，
再不行就搞个动态dns，在路由器上映射端口到内网主机就可以了。
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