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Source View: wp_feed_options

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Line Code
693      $feed->set_cache_duration( apply_filters( 'wp_feed_cache_transient_lifetime', 12 * HOUR_IN_SECONDS, $url ) );
694      /**
695       * Fires just before processing the SimplePie feed object.
696       *
697       * @since 3.0.0
698       *
699       * @param object $feed SimplePie feed object (passed by reference).
700       * @param mixed  $url  URL of feed to retrieve. If an array of URLs, the feeds are merged.
701       */
702      do_action_ref_array( 'wp_feed_options', array( &$feed, $url ) );
703      $feed->init();
704      $feed->set_output_encoding( get_option( 'blog_charset' ) );
705
706      if ( $feed->error() )
707           return new WP_Error( 'simplepie-error', $feed->error() );
708
709      return $feed;
710 }
711