How to redirect all HTTP requests to HTTPS?

[xsinger]

Hi, I don't know how to write the .htccess? My web server with TLS and valid certificate.

My code like this:

RewriteCond %{SERVER_PORT} !^443$
RewriteRule ^.*$ https://%{SERVER_NAME}%{REQUEST_URI} [L,R=301]

but yellow is not all links redirect http URLs to https, For example:

http://abc.com/123 is not redirect to https://abc.com/123
it redirect to https://abc.com/yellow.php

I do not know why?thx!

[markseuffert]

Hi, try the following .htaccess configuration:

<IfModule mod_rewrite.c>
RewriteEngine on

RewriteCond %{HTTPS} !=on
RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [L,R=301]

DirectoryIndex index.html yellow.php
RewriteRule ^(cache|content|system)/ error [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^ yellow.php [L]
</IfModule>

As an alternative, I would recommend to redirect in your virtual hosts configuration:

<VirtualHost *:80>
        ServerName example.se
        Redirect 301 / https://example.se/
</VirtualHost>

Both alternatives work on my Apache 2.4 server. Hope this helps.

[xsinger]

Thank you very much.
This setting has been successful.
Yellow is a great program.

[markseuffert]

Thank you, feel free to ask more questions. Feedback is always welcome.