如何改写域名网址到一个特定的域名，如果它没有与之相匹配的。

How can i rewrite the domain url to a specific domain name if it didnt match it ..

比方说，我希望它只匹配example.com 和访问者来自服务器的ip（http://127.0.0.1/something/else）或来自另一个域（http://domain.com/something/else）

Let's say i want it to only match example.com and the visitor came from server ip (http://127.0.0.1/something/else) OR came from another domain (http://domain.com/something/else)

我怎么能改写域名，并保留所有的其他参数，只是域名example.com（结果应该是：的 http://example.com/somthing/else ）

how can i rewrite the domain name and keep all the other parameters, just domain name to example.com ( result should be : http://example.com/somthing/else )

推荐答案

尝试在你的文档根目录下添加这些规则的htaccess文件：

Try adding these rules to the htaccess file in your document root:

RewriteEngine On
RewriteCond %{HTTP_HOST} !^(www.)?example.com$ [NC]
RewriteRule ^(.*)$ http://example.com/$1 [L,R]