- %1$s is private and should not be used in themes or plugins directly.
- get_current_site_name is deprecated since version 3.9.0!
get_current_site_name ( $current_site )
- Introduced in WordPress: 3.0.0
- Deprecated in WordPress: 3.9.0
This deprecated function formerly set the site_name property of the $current_site object.This function simply returns the object, as before.
The bootstrap takes care of setting site_name.