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Source View: pre_option_{$option}

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Line Code
36       *
37       * Passing a truthy value to the filter will short-circuit retrieving
38       * the option value, returning the passed value instead.
39       *
40       * @since 1.5.0
41       *
42       * @param bool|mixed $pre_option Value to return instead of the option value.
43       *                               Default false to skip it.
44       */
45      $pre = apply_filters( 'pre_option_' . $option, false );
46      if ( false !== $pre )
47           return $pre;
48
49      if ( defined( 'WP_SETUP_CONFIG' ) )
50           return false;
51
52      if ( ! defined( 'WP_INSTALLING' ) ) {
53           // prevent non-existent options from triggering multiple queries
54           $notoptions = wp_cache_get( 'notoptions', 'options' );