How can language tokens be passed to a PHP application using .htaccess?

To pass language tokens to a PHP application using .htaccess, you can rewrite the URL to include the language token as a query parameter. This can be achieved by using mod_rewrite in the .htaccess file to rewrite the URL with the language token. ```apache RewriteEngine On RewriteRule ^([a-z]{2})/(.*)$ index.php?lang=$1&page=$2 [L] ```