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Source View: delete_option

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Source View

Line Code
503           return false;
504
505      /**
506       * Fires immediately before an option is deleted.
507       *
508       * @since 2.9.0
509       *
510       * @param string $option Name of the option to delete.
511       */
512      do_action( 'delete_option', $option );
513
514      $result = $wpdb->delete( $wpdb->options, array( 'option_name' => $option ) );
515      if ( ! wp_installing() ) {
516           if ( 'yes' == $row->autoload ) {
517                $alloptions = wp_load_alloptions();
518                if ( is_array( $alloptions ) && isset( $alloptions[$option] ) ) {
519                     unset( $alloptions[$option] );
520                     wp_cache_set( 'alloptions', $alloptions, 'options' );
521                }