DOCBOOK-APPS: XSL: section.label.separator?

In DocBook XSL 1.53.0 there is a HTML param 'autotoc.label.separator'
which sets the string to use to seperate labels and titles in TOC.

Is there a similar param (I couldn't find one) for setting the string
to seperate labels and titles in running text (H1, H2, ...)?

I want to get numbered sections _without_ a trailing '.'.

Michael
-- 
office:  
private:                  http://www.miwie.org/