current_site, wpms, ajax

[meglio]

Doing an ajax request to:
​http://2.wp.meg/wp-admin/admin-ajax.php

In ajax handler, both global $current_site and get_current_site() is always id=1 (eg the main site).

With id=1 I Have website wp.meg, while 2.wp.meg is the second one on my multisite installation.

[meglio]

Am I just confused with site_id and blog_id and do they have different meaning?

[mark-k]

Probably. site in the "network" context is the whole network. Potentially you can have more then one network based on the same WP install although there is no UI in core to support that.

You should probably use the $blog_id global.

In any case, this is not the right place to ask this kind of question, unless you are sure there is a bug, or you suggest an enhancement, you should try asking at the support forums first.