.htaccess网址重写不起作用？

Question

I'll be honest in saying I have very little experience with .htaccess as I've always wanted to stay away from it as best I can. However, I've recently wanted to tidy up my urls and I've found that it's possible through .htaccess and rewriting.

Basically, I want to rewrite a url like:

www.mysite.com/profile.php?id=48194

To something like:

www.mysite.com/profile/48194

Here's the code I have currently:

RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}\.php -f
RewriteRule ^(.*)$ $1.php
RewriteRule ^profile/(.*)/$ profile.php?id=$1

The line I'm trying to use is on the very bottom, RewriteRule ^profile/(.*)/$ profile.php?id=$1 . The rest is used to remove the page extensions from the urls. I've changed $1 to $2 thinking perhaps it was conflicting with the code above, but nothing changed.

I also removed all the code except for RewriteEngine on and the last line thinking maybe the codes were conflicting but, again, nothing changed or worked. The rest of the code does work, removing the extensions from urls that is, so I know the rewrite thing is on.

Could someone try to break down and explain what I did wrong and how all this works? As well as providing a working example of the thing I'm trying to accomplish?

Thanks in advance!

Answer 1

Change order of your rules and use MultiViews option. Option MultiViews is used by Apache's content negotiation module that runs before mod_rewrite and and makes Apache server match extensions of files. So /file can be in URL but it will serve /file.php .

RewriteEngine on
RewriteBase /

RewriteRule ^profile/([^/]+)/?$ profile.php?id=$1 [L,QSA,NC]

RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{DOCUMENT_ROOT}/$1\.php -f [NC]
RewriteRule ^(.+?)/?$ $1.php [L]