param

A <param> element can be used to pass information to the XSL stylesheet.

<x:view id="defaultView">
  <x:transform xsl="stylesheet.xsl">
    <x:param name="someSetting">true</param>
  </x:transform>
</x:view>

Default parameters

A couple of parameters are automatically passed to the stylesheet:

xopus: Always true(). This allows you to use the same stylesheet within and outside of Xopus, while allowing for differences.
xopus-language: The language code of the Xopus user-interface.

Namespace: http://www.xopus.com/xmlns/config

name: Name of the parameter, that matches the name attribute of the <xsl:param> element.

version	event
Xopus 4.0.2	Tested, and confirmed to work correctly.
Xopus 4.0.0	Bug. Unavailable. Fixed in Xopus 4.0.2.
Xopus 3	Introduction.