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Source View: wp_feed_options

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Line Code
642      $feed->set_cache_duration( apply_filters( 'wp_feed_cache_transient_lifetime', 12 * HOUR_IN_SECONDS, $url ) );
643      /**
644       * Fires just before processing the SimplePie feed object.
645       *
646       * @since 3.0.0
647       *
648       * @param object &$feed SimplePie feed object, passed by reference.
649       * @param mixed  $url   URL of feed to retrieve. If an array of URLs, the feeds are merged.
650       */
651      do_action_ref_array( 'wp_feed_options', array( &$feed, $url ) );
652      $feed->init();
653      $feed->handle_content_type();
654
655      if ( $feed->error() )
656           return new WP_Error( 'simplepie-error', $feed->error() );
657
658      return $feed;
659 }
660