equal
deleted
inserted
replaced
43 |
43 |
44 $action = isset( $_GET['action'] ) ? $_GET['action'] : 'show'; |
44 $action = isset( $_GET['action'] ) ? $_GET['action'] : 'show'; |
45 |
45 |
46 switch ( $action ) { |
46 switch ( $action ) { |
47 case 'upgrade': |
47 case 'upgrade': |
48 $n = ( isset( $_GET['n'] ) ) ? intval( $_GET['n'] ) : 0; |
48 $n = ( isset( $_GET['n'] ) ) ? (int) $_GET['n'] : 0; |
49 |
49 |
50 if ( $n < 5 ) { |
50 if ( $n < 5 ) { |
51 /** |
51 /** |
52 * @global int $wp_db_version WordPress database version. |
52 * @global int $wp_db_version WordPress database version. |
53 */ |
53 */ |