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Source View: set-screen-option

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Source View

Line Code
424                      *
425                      * @since 2.8.0
426                      *
427                      * @see set_screen_options()
428                      *
429                      * @param bool|int $value  Screen option value. Default false to skip.
430                      * @param string   $option The option name.
431                      * @param int      $value  The number of rows to use.
432                      */
433                     $value = apply_filters( 'set-screen-option', false, $option, $value );
434
435                     if ( false === $value )
436                          return;
437                     break;
438           }
439
440           update_user_meta($user->ID, $option, $value);
441           wp_safe_redirect( remove_query_arg( array('pagenum', 'apage', 'paged'), wp_get_referer() ) );
442           exit;