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Source View: redirect_canonical

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Line Code
480       * Filter the canonical redirect URL.
481       *
482       * Returning false to this filter will cancel the redirect.
483       *
484       * @since 2.3.0
485       *
486       * @param string $redirect_url  The redirect URL.
487       * @param string $requested_url The requested URL.
488       */
489      $redirect_url = apply_filters( 'redirect_canonical', $redirect_url, $requested_url );
490
491      // yes, again -- in case the filter aborted the request
492      if ( ! $redirect_url || strip_fragment_from_url( $redirect_url ) == strip_fragment_from_url( $requested_url ) ) {
493           return;
494      }
495
496      if ( $do_redirect ) {
497           // protect against chained redirects
498           if ( !redirect_canonical($redirect_url, false) ) {