I need to configure Apache to make two WordPress plugins work.
1. WPML multilingual plugin
[i]The easiest way is to have a single VirtualHost entry for all domains and use ServerAlias instructions to tell Apache to answer the different domains with the same virtual host.
... your other stuff here ...
Read more: http://wpml.org/faq-tags/setup/
2. WP Super Cache
Apache must be configured to allow the modules above. If you receive a "500 internal error" when serving requests to anonymous users you need to dig into your Apache configuration. This configuration in my virtual host works for me:
[php] AllowOverride All [/php]
Read more: http://wordpress.org/extend/plugins/wp-super-cache/installation/
How do I do this?
Many thanks for your help