Sync values (not fields) on multisite

• f3bruary

• May 26, 2022 at 10:25 am

I have a multisite instance where each subsite is a different language (same theme).

I have an options page that has a repeater field which holds the available languages which in turn are used for specific theme functions.

The values of these fields should remain identical for all subsites. But right now I have to update each subsite when I want to make changes in this repeater (change the values, not field settings). For example when a new subsite is made in another language, I have to update each subsite and add that language to the repeater.

I’m looking for a way to have the subsites ‘inherit’ the values from the parent site. Or some other way to keep these values synced between all subsites.

I would appreciate any suggestions.

• f3bruary

• May 26, 2022 at 11:05 am

Solved using:

switch_to_blog(1);
$repeater = get_field('my_repeater', 'options'),
restore_current_blog();