我希望用这个 .htaccess 文件完成两件事。
1) 所有对 .html 的请求都指向 .php 例如。用户访问：http ://www.mywebsite.com/contact.html 浏览器加载：http ://www.mywebsite.com/contact.php
2）请求http://www.mywebsite.com/contact将加载contact.php（这应该适用于所有页面，而不仅仅是联系页面。
这是我的 .htaccess 文件。
Options -MultiViews
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ $1.php [L]
老实说，我不知道这些在做什么。我将它们从我读过的杂乱无章的文章中混合在一起。任何帮助，将不胜感激。
尝试这样的事情。关注评论线程以了解安全隐患，但这是您要求做的
RewriteEngine On
RewriteBase /
# Redirect HTML to PHP
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*).html$ $1.php [L]
# Otherwise, try PHP
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !\.php$
RewriteRule ^(.*)$ $1.php [L]
# Lastly, fallback to error page
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . 404.php [L]
I need to explain something to you about htaccess file roles;
In this example, htaccess will try and match patterns, as you need in your example;
If a pattern is matched, then some action will happen;
you mark with () all the data than you need to be extracted from the url
For each rule, the first () will have the $1 id, the seccond () will have $2 and so on
if $1 is 'help' it will load the 'helpme.php' file maybe, and not the 'help.php' file; it will load the file that you want it to be loaded;
using $1, $2 ... you can pass parameters and values to the real/translated url request
in my example, i wanted to always use the index.php file, you will use whatever file you need
Options +SymLinksIfOwnerMatch
RewriteEngine on
RewriteRule ^([a-zA-Z-]+)$ index.php?action=$1 [NC,L]
RewriteRule ^(member)-([0-9-]+)$ index.php?action=member&id=$2 [NC,L]
RewriteRule ^([a-zA-Z-]+)/([a-zA-Z-]+)-([0-9-]+)$ index.php?action=$1&saction=$2&sid=$3 [NC,L]
RewriteRule ^([a-zA-Z-]+)/([0-9-]+)$ index.php?action=$1&id=$2 [NC,L]
RewriteRule ^([0-9-]+)/([a-zA-Z0-9-]+)/([a-zA-Z0-9-]+)/([a-zA-Z0-9-]+)/(.*).html$ index.php?action=details&id=$1&p1=$2&p2=$3&p3=$4 [NC,L]
如果您希望所有 .html 文件都指向 .php 文件，那么一种简单的方法是
RewriteRule ([\w\d\-_]+)(\.html)? $1.php [L]
这还允许您使用子目录
contact.html 会重定向到contact.php
/subdir/page.html 将重定向到 /subdir/page.php 等等