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Source View: populate_site_meta

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Line Code
1325
1326      /**
1327       * Filters meta for a site on creation.
1328       *
1329       * @since 5.2.0
1330       *
1331       * @param array $meta    Associative array of site meta keys and values to be inserted.
1332       * @param int   $site_id ID of site to populate.
1333       */
1334      $site_meta = apply_filters( 'populate_site_meta', $meta, $site_id );
1335
1336      $insert = '';
1337      foreach ( $site_meta as $meta_key => $meta_value ) {
1338           if ( is_array( $meta_value ) ) {
1339                $meta_value = serialize( $meta_value );
1340           }
1341           if ( ! empty( $insert ) ) {
1342                $insert .= ', ';
1343           }