I'm trying to write an .htaccess file that will be placed on a number of different sites, and I don't want to have to change the domain in the session.save_path for each site. I'm trying to use the %{HTTP_HOST} variable but it's not working.
The paths to the session storage folders on the server look like this:
/var/foo/vhosts/siteone.com/httpdocs/session/
/var/foo/vhosts/sitetwo.com/httpdocs/session/
So I'm trying to make this work dynamically, regardless of domain name. Here's what I've got that doesn't work:
php_value session.save_path /var/foo/vhosts/%{HTTP_HOST}/httpdocs/session
What am I doing wrong?