Automatic Canonical Link Tags in Symfony

 

{{{
<link rel=”canonical”
href=”<?php echo url_for($sf_context->getRouting()->getCurrentInternalUri(true), true); ?>” />
}}}

 

More information about the new canonical link tags can be found http://ysearchblog.com/2009/02/12/fighting-duplication-adding-more-arrows-to-your-quiver/

3 thoughts on “Automatic Canonical Link Tags in Symfony

  1. i had a problem using this, because getCurrentInternalUri returned something like @route?a=whatever&b=somethingelse and the call of url_for ended up in a “missing mandatory parameter” because it could not handle &

    so i added str_replace(“&”, “&”, $internaluri)

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