ScriptAlias /w3c-markup-validator/check /usr/lib/cgi-bin/check
ScriptAlias /w3c-markup-validator/checklink /usr/lib/cgi-bin/checklink
Alias /w3c-markup-validator /usr/share/w3c-markup-validator/html

<Location /w3c-markup-validator>
  Options +Includes +MultiViews
  AddOutputFilter INCLUDES .html
</Location>
