Gumbo 在 Stack Overflow 问题中的回答 如何使用 Apache mod_rewrite 隐藏 .html 扩展名 应该可以正常工作.

Gumbo's answer in the Stack Overflow question How to hide the .html extension with Apache mod_rewrite should work fine.

重新 1) 将 .html 更改为 .php

Re 1) Change the .html to .php

Re a.) 是的，这是可能的，只需将 #tab 添加到 URL.

Re a.) Yup, that's possible, just add #tab to the URL.

Re b.) 可以使用 QSA(查询字符串追加)，见下文.

Re b.) That's possible using QSA (Query String Append), see below.

这应该也适用于子目录路径:

This should also work in a sub-directory path:

RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule !.*.php$ %{REQUEST_FILENAME}.php [QSA,L]