WordPress MU

WP nub with some decent PHP skills, first question:

The plug in I'm using has this line:

add_action('publish_post', array('GoogleSitemapGeneratorLoader', 'CallBuildSitemap'),1,0);

Right now it works does the correct action which is call CallBuildSiteMap() when the admin user publish a post, but how can I get it to work for ALL user ?

This plugin I'm using was made for regular WP .. am I pretty much SOL here ?

Thanks ahead of time.

If it's the kind of plugin I'm thinking of, there's WPMU versions of them out there already.

put it in mu-plugins instead of plugins directory

Andrea_r:

I'm trying to create an XML feed of all recent post for all blogs on a WPMU install.

If there is an existing plugin already, please point me to the right direction. Definitely not trying to recreating the wheel here.

CafeSpain:

moving from /plugins/ to /mu-plugins/ doesnt seem to help. There's a text file in /mu-plugins/ that says "Files placed in this directory are automatically included by WordPress MU. There's no need to activate them on a plugins page." Seems to this nub that this would have no effect on the multiple blog add action issue.

Thanks guys

This:

http://wpmudevorg.wordpress.com/project/ada-wpmu-sitewide-feed-plugin

It looks like it was based of this old one:
http://wpmudevorg.wordpress.com/project/WPMU-Sitewide-Feed-Plugin---ITDamager

Anything placed in mu-plugins is automatically activated on all blogs across the system. So if you want that action fired on all blogs then you either put it in mu-plugins or put it in plugins and "activate it sitewide".

Cafe, your advice was very helpful.

Andrea, your plug in worked great for what I needed, thanks for taking the time to search and post it.

Much appreciated.

you're very welcome. :)