html-xml-006

The pipeline

<p:declare-step xmlns:cx="http://xmlcalabash.com/ns/extensions" xmlns:err="http://www.w3.org/ns/xproc-error" xmlns:p="http://www.w3.org/ns/xproc" name="main" version="3.0">
   <p:output port="result"/>
   <!-- By default, put them back to xml:* -->
   <p:load href="../documents/attributes.html" parameters="map { 'cx:xml-attributes': map {                                'base': '' }}"/>
</p:declare-step>