Hi,
I have some X number of blogs setup in the Wordpress MU . I need to install themes for each of the blogs.
How do I install themes for them? If I install in the main directory will it work for all the blogs or I need to install for each of the blogs separately as we do in the traditional Wordpress.
Please let me know for plugins as well.
Place them in the wp-content/themes directory. You then need to enable them in the admin control panel, via Site Admin > Themes. This allows any blog in the system to use them.
Plugins placed in wp-content/mu-plugins are automatically enabled for all blogs in the system. They cannot be turned off by the users.
Plugins placed in wp-content/plugins can be enabled on a per-blog basis if you allow the user to do so in Site Admin > Options > Menus.