Using .htaccess to control HTTPS on certain pages

Question

I've got a site that requires (obviously) HTTPS for checkout. The current fix put in place involved making the whole site run in SSL mode, but this is causing problems.

How would I change this...

RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L]

To only set a certain URL (say basket.php) as HTTPS?

Answer 1

I beleive this would work:

RewriteCond %{HTTPS} off
RewriteCond %{REQUEST_URI} /basket.php
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L]

Answer 2

A shorter version:

RewriteCond %{HTTPS} off
RewriteRule ^basket\.php$ https://%{HTTP_HOST}%{REQUEST_URI} [L]