wp_get_sites() is now get_sites()

Thanks for catching this. I guess no problem editing plug directly as this won’t be updated any time soon…

NOTE that the old wp_get_sites() function returned an array of sites, with the details nested in another array.

The new get_sites() function returns the same array, but the details are nested inside an object (instead of an array).

This caused me to have to change my code in a foreach loop I ran against the returned results.

OLD:

$sites = wp_get_sites();
$site_ids = array();

foreach ($sites as $site ) {

    $site_ids[] = $site['blog_id'];
}

NEW:

$sites = get_sites();
$site_ids = array();

foreach( $sites as $site ) {

  $site_ids[] = $site->blog_id;
}

Hope this helps!

• This reply was modified 8 years, 2 months ago by Josh.