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Source View: update_option_{$option}

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Line Code
348       * The dynamic portion of the hook name, `$option`, refers to the option name.
349       *
350       * @since 2.0.1
351       * @since 4.4.0 The `$option` parameter was added.
352       *
353       * @param mixed  $old_value The old option value.
354       * @param mixed  $value     The new option value.
355       * @param string $option    Option name.
356       */
357      do_action( "update_option_{$option}", $old_value, $value, $option );
358
359      /**
360       * Fires after the value of an option has been successfully updated.
361       *
362       * @since 2.9.0
363       *
364       * @param string $option    Name of the updated option.
365       * @param mixed  $old_value The old option value.
366       * @param mixed  $value     The new option value.