Use same gallery on 2 multisite sites

@anwoke8204 – Please have a look at the following, adjust appropriately for your installation:

add_filter('ngg_datamapper_table_name', 'something', 10, 2);
function something( $table_name, $name ) {
  global $table_prefix;
  if ( strpos( $table_name, ‘ngg' ) !== FALSE ) {
    return $table_prefix . $name;
  }
}

The callback function is noted as “something” use whatever is most appropriate for your installation.

The return value of $table_prefix . $name will return by default the main WordPress installation site, if you want to use a different sub-site then set the $table_prefix appropriately, for example, site 3 would use wp_3_ as the $table_prefix

Also to note, all images should be uploaded to the specific site being used for all the other sub-sites.

Thanks!

– Cais.

Hi, where do I find that code at, so I can change it, or how do I run that code?

@anwoke8204 – You would need to add the code where it would affect all sites for your multisite installation. Configuration and implementation of custom code is not something we provide extensive support for, especially under multisite environments.

Thanks!

– Cais.