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Source View: allow_subdirectory_install

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Source View

Line Code
52 function allow_subdirectory_install() {
53      global $wpdb;
54         /**
55          * Filter whether to enable the subdirectory install feature in Multisite.
56          *
57          * @since 3.0.0
58          *
59          * @param bool true Whether to enable the subdirectory install feature in Multisite. Default is false.
60          */
61      if ( apply_filters( 'allow_subdirectory_install', false ) )
62           return true;
63
64      if ( defined( 'ALLOW_SUBDIRECTORY_INSTALL' ) && ALLOW_SUBDIRECTORY_INSTALL )
65           return true;
66
67      $post = $wpdb->get_row( "SELECT ID FROM $wpdb->posts WHERE post_date < DATE_SUB(NOW(), INTERVAL 1 MONTH) AND post_status = 'publish'" );
68      if ( empty( $post ) )
69           return true;
70