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Source View: delete_site_transient_{$transient}

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Line Code
928  * @uses do_action() Calls 'delete_site_transient_$transient' hook before transient is deleted.
929  * @uses do_action() Calls 'deleted_site_transient' hook on success.
930  *
931  * @param string $transient Transient name. Expected to not be SQL-escaped.
932  * @return bool True if successful, false otherwise
933  */
934 function delete_site_transient( $transient ) {
935      global $_wp_using_ext_object_cache;
936
937      do_action( 'delete_site_transient_' . $transient, $transient );
938      if ( $_wp_using_ext_object_cache ) {
939           $result = wp_cache_delete( $transient, 'site-transient' );
940      } else {
941           $option_timeout = '_site_transient_timeout_' . $transient;
942           $option = '_site_transient_' . $transient;
943           $result = delete_site_option( $option );
944           if ( $result )
945                delete_site_option( $option_timeout );
946      }