为什么我不能在手机浏览器上输入网址来查看我的直播网站? [英] Why can't I enter the url on my phone's browser to view my live site?
问题描述
我在 Visual Studio Code 中使用了一个名为 Live Server 的扩展.当我实时运行时，浏览器打开，网址为 http://127.0.0.1:5500/index.html.为什么我在手机浏览器上打不开这个网址，在手机上看直播网站.有没有办法做到这一点(在手机和浏览器上实时重新加载)?
I use an extension called Live Server in Visual Studio Code. When I run live, the browser opens and the url is http://127.0.0.1:5500/index.html. Why can't I open this url on my phone's browser to see the live site on the phone. Is there a way to do this (Live reload on phone and browser)?
注意:我也使用 ionic 进行开发，当我 ionic serve 时，我可以在浏览器上看到它，当我打开 ionic dev 应用程序(不是 ionic 视图！)时，我可以在手机上看到实时应用程序.我可以在多个设备上查看它，条件是所有设备都在我可以使用的同一网络中.
Note: I also develop using ionic and when I ionic serve I can see it on browser and when I open the ionic dev app (not ionic view!), I can see the live app on the phone. I can view it on multiple devices with the condition of all devices being in the same network which I am fine with.
推荐答案
127.0.0.1 是为环回目的保留的专用 IPv4 地址.也就是说，这个IP是指你的电脑本身.
127.0.0.1 is a special-purpose IPv4 address reserved for loopback purposes. That is, this IP refers to your computer itself.
在浏览器中输入 http://127.0.0.1:5500/index.html，您正在在计算机中请求网页.
By entering http://127.0.0.1:5500/index.html in your browser, you're requesting web page within your computer.
在正常情况下，您的计算机将位于 NAT 网络中(例如在同一个 Wi-Fi AP 下)，并且您将被分配一个虚拟 IP.通常是 192.168.x.x.
In normal case, your computer will be in a NAT network (under same wi-fi AP for instance), and you'll be assigned with a virtual IP. Normally it's 192.168.x.x.
您可以在命令提示符中输入以下命令来查看您的 IP 地址.
You may enter the following command in your command prompt to see your IP address.
ipconfig
如果您使用的是 Mac 或 Linux，请改用它.
If you're using Mac or Linux, use this instead.
ifconfig
因此，在您的网络接口卡下，您将获得IP 地址.
As a result, under your network interface card, you'll get your IP Address.
如果IP地址属于虚拟IP，那么您可以使用手机访问它
If the IP address belongs to virtual IP, then you may access it with your phone using
http://< Your IP Address >:5500/index.html
如果不是虚拟IP，那就是公共IP.然后，您必须在这种情况下配置适当的防火墙设置.
If it's not virtual IP, it is Public IP. Then, you'll have to configure appropriate Firewall settings under this circumstance.
希望这会有所帮助.
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