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Source View: wpmu_delete_blog_upload_dir

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Line Code
82
83           $drop_tables = $wpdb->get_results( "SHOW TABLES LIKE '{$blog_prefix}%'", ARRAY_A );
84           $drop_tables = apply_filters( 'wpmu_drop_tables', $drop_tables );
85
86           reset( $drop_tables );
87           foreach ( (array) $drop_tables as $drop_table) {
88                $wpdb->query( "DROP TABLE IF EXISTS ". current( $drop_table ) ."" );
89           }
90           $wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->blogs WHERE blog_id = %d", $blog_id ) );
91           $dir = apply_filters( 'wpmu_delete_blog_upload_dir', WP_CONTENT_DIR . "/blogs.dir/{$blog_id}/files/", $blog_id );
92           $dir = rtrim( $dir, DIRECTORY_SEPARATOR );
93           $top_dir = $dir;
94           $stack = array($dir);
95           $index = 0;
96
97           while ( $index < count( $stack ) ) {
98                # Get indexed directory from stack
99                $dir = $stack[$index];
100