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Source View: set-screen-option

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Source View

Line Code
414                      *
415                      * @since 2.8.0
416                      *
417                      * @see set_screen_options()
418                      *
419                      * @param bool|int $value  Screen option value. Default false to skip.
420                      * @param string   $option The option name.
421                      * @param int      $value  The number of rows to use.
422                      */
423                     $value = apply_filters( 'set-screen-option', false, $option, $value );
424
425                     if ( false === $value )
426                          return;
427                     break;
428           }
429
430           update_user_meta($user->ID, $option, $value);
431           wp_safe_redirect( remove_query_arg( array('pagenum', 'apage', 'paged'), wp_get_referer() ) );
432           exit;