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Source View: allow_subdirectory_install

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Line Code
55
56      /**
57       * Filters whether to enable the subdirectory installation feature in Multisite.
58       *
59       * @since 3.0.0
60       *
61       * @param bool $allow Whether to enable the subdirectory installation feature in Multisite.
62       *                    Default false.
63       */
64      if ( apply_filters( 'allow_subdirectory_install', false ) ) {
65           return true;
66      }
67
68      if ( defined( 'ALLOW_SUBDIRECTORY_INSTALL' ) && ALLOW_SUBDIRECTORY_INSTALL ) {
69           return true;
70      }
71
72      $post = $wpdb->get_row( "SELECT ID FROM $wpdb->posts WHERE post_date < DATE_SUB(NOW(), INTERVAL 1 MONTH) AND post_status = 'publish'" );
73      if ( empty( $post ) ) {