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Source View: wp_feed_cache_transient_lifetime

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Line Code
697      // We must manually overwrite $feed->sanitize because SimplePie's
698      // constructor sets it before we have a chance to set the sanitization class
699      $feed->sanitize = new WP_SimplePie_Sanitize_KSES();
700
701      $feed->set_cache_class( 'WP_Feed_Cache' );
702      $feed->set_file_class( 'WP_SimplePie_File' );
703
704      $feed->set_feed_url( $url );
705      /** This filter is documented in wp-includes/class-wp-feed-cache-transient.php */
706      $feed->set_cache_duration( apply_filters( 'wp_feed_cache_transient_lifetime', 12 * HOUR_IN_SECONDS, $url ) );
707      /**
708       * Fires just before processing the SimplePie feed object.
709       *
710       * @since 3.0.0
711       *
712       * @param object $feed SimplePie feed object (passed by reference).
713       * @param mixed  $url  URL of feed to retrieve. If an array of URLs, the feeds are merged.
714       */
715      do_action_ref_array( 'wp_feed_options', array( &$feed, $url ) );