我有一个名为subdoman，让我们说：

I have a subdoman called, let's say:

cloud.mygizmo.com

不过，当有人浏览到这个网址我希望他们能够真正去：

But when someone navigates to this URL I want them to actually go to:

11.22.33.44/cloud

这是一个完全不同的主机上的 mygizmo.com ，不能移动。

在我的的.htaccess 我有这样的：

RewriteEngine on
# Use PHP5.4 as default
AddHandler application/x-httpd-php54 .php
RewriteCond %{HTTP_HOST} ^cloud.mygizmo.com$ [OR]
RewriteCond %{HTTP_HOST} ^www.cloud.mygizmo.com$
RewriteRule ^/?$ "http://11.22.3344/cloud" [L]

这确实做了重定向，但它仍然改变用户的浏览器的地址栏中。

Which does do the redirect, but it still changes the address bar in the user's browser.

我如何使它所以，如果一个用户导航到 cloud.mygizmo.com 他们真正去 11.22.33.44/cloud ，但地址栏还称 cloud.mygizmo.com ？

How do I make it so that if a user navigates to cloud.mygizmo.com they actually go to 11.22.33.44/cloud but the address bar still says cloud.mygizmo.com?

推荐答案

如果您已经mod_proxy的安装，您可以使用 P 标志反向代理代表浏览器

If you have mod_proxy installed, you can use the P flag to reverse proxy on behalf of the browser:

RewriteEngine on
# Use PHP5.4 as default
AddHandler application/x-httpd-php54 .php
RewriteCond %{HTTP_HOST} ^cloud.mygizmo.com$ [OR]
RewriteCond %{HTTP_HOST} ^www.cloud.mygizmo.com$
RewriteRule ^/?$ "http://11.22.3344/cloud" [L,P]

您也可以使用的ProxyPass 或 ProxyPassMatch 反向代理，但这些仅适用于虚拟主机/服务器配置。

You can also reverse proxy using ProxyPass or ProxyPassMatch but those will only work in the vhost/server config.

在 cloud.mygizmo.com / www.cloud.mygizmo.com 虚拟主机，你可以说：

In the cloud.mygizmo.com/www.cloud.mygizmo.com vhost you can say:

ProxyPass / http://11.22.33.44/cloud

然后再提出任何要求的 cloud.mygizmo.com 被代理到 http://11.22.33.44/cloud 主机。

注意的ProxyPass 就像重定向，它的路径节点连接在一起 / 和 /云。所以，如果有人去：

Note that ProxyPass works like Redirect, it links together the path nodes / and /cloud. So if someone were to go to:

http://cloud.mygizmo.com/foo/bar

他们会获取反向代理到：

They'd get reverse proxied to:

http://11.22.33.44/cloud/foo/bar

如果这不是你想要的，然后用 ProxyPassMatch ：

If that's not what you want, then use ProxyPassMatch:

ProxyPassMatch ^/$ http://11.22.33.44/cloud

另外，如果你想重写规则的行为以同样的方式，你需要捕获请求的URI，并将其与反向引用传递到目标：

Alternatively, if you want the rewrite rule to behave in the same way, you need to capture the request URI and pass it to the target with a backreference:

RewriteRule ^/?(.*)$ http://11.22.33.44/cloud/$1 [L,P]