假设有个网页
http://www.example.com/index.html
http://www.example.com/index.php

如果我们想要隐藏.html后缀或者.php后缀

http://www.example.com/index
http://www.example.com/index

由于Apache和Nginx的.htaccess语法不同，这里提供2种方法。

一、Apache

1. 隐藏.html后缀

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^\.]+)$ $1.html [NC,L]

1. 隐藏.php后缀

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^\.]+)$ $1.php [NC,L]

二、Nginx

location / {
    try_files $uri $uri/ $uri.php$is_args$args;
}

1. 隐藏.html后缀

if (!-f $request_filename){
    set $rule_0 1$rule_0;
}
if ($rule_0 = "1"){
    rewrite ^/([^\.]+)$ /$1.html last;
}

1. 隐藏.php后缀

if (!-f $request_filename){
    set $rule_0 1$rule_0;
}
if ($rule_0 = "1"){
    rewrite ^/([^\.]+)$ /$1.php last;
}

利用.htaccess隐藏html和php后缀
APACHE 伪静态设置
nginx一招配置，帮你快速隐藏php后缀名