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Source View: pre_update_option_{$option}

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Line Code
247       * Filter a specific option before its value is (maybe) serialized and updated.
248       *
249       * The dynamic portion of the hook name, $option, refers to the option name.
250       *
251       * @since 2.6.0
252       *
253       * @param mixed $value     The new, unserialized option value.
254       * @param mixed $old_value The old option value.
255       */
256      $value = apply_filters( 'pre_update_option_' . $option, $value, $old_value );
257
258      /**
259       * Filter an option before its value is (maybe) serialized and updated.
260       *
261       * @since 3.9.0
262       *
263       * @param mixed  $value     The new, unserialized option value.
264       * @param string $option    Name of the option.
265       * @param mixed  $old_value The old option value.