删除URL .php扩展名会导致404错误

Question

I am rewriting my url to get rid of the .php extension (and hopefully the get variables too as all the help I have gotten is great, but still wont work.

Here is my code:

Options +FollowSymLinks -MultiViews
# Turn mod_rewrite on
RewriteEngine On
RewriteBase /

## hide .php extension
# To externally redirect /dir/foo.php to /dir/foo
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s([^.]+)\.php[\s?] [NC]
RewriteRule ^ %1 [R=301,L]

# To internally forward /dir/foo to /dir/foo.php
RewriteCond %{REQUEST_FILENAME} !-f 
RewriteRule ^([^\.]+?)/?$ $1.php [NC,L] 

Now when I use this code, it takes the .php out, but then the error says:

Not Found

The requested URL /index.php was not found on this server.

Meanwhile, if I take that code out, it works fine, but has the .php extension

Answer 1

I use this code in .htaccess to remove .php extension and redirect .php extension pages to non .php extension pages :

<IfModule mod_rewrite.c>
 RewriteEngine On
 RewriteRule ^(wp-admin)($|/) - [L] # You don't want to mess with WordPress 
 RewriteCond %{REQUEST_FILENAME} !-d
 RewriteCond %{REQUEST_FILENAME}\.php -f
 RewriteRule .* $0.php

 # browser requests PHP
 RewriteCond %{THE_REQUEST} ^[A-Z]{3,9}\ /([^\ ]+)\.php
 RewriteRule ^/?(.*)\.php$ /$1 [L,R=301]

 # check to see if the request is for a PHP file:
 RewriteCond %{REQUEST_FILENAME}\.php -f
 RewriteRule ^/?(.*)$ /$1.php [L]
</IfModule>

When the above code is used in .htaccess, you can access PHP pages without the extension and when a user visits a page with .php extension, he/she will be redirected to the page without the extension.

Example :

http://example.com/page.php is redirected to http://example.com/page

http://example.com/page will be the same as http://example.com/page.php

There wouldn't be any problem when you access PHP files with extension internally :

<?
include("page.php");
?>

will work without any problem.