[NTG-context] Page numbers at empty pages and then empty header

Hi in a thread "Page numbers at empty pages" in the beginning of September I got a solution for the empty pages. But if I want empty headers at the beginning of the chapter it does not function: \setuphead[chapter][header=empty] \setuphead [chapter] [page=yes, before={\ifodd\realpageno\else\page[empty]\fi}] How can I combine these two options? Gerhard -- Gerhard Kugler Psychotherapeut Bensheim (Germany) http://www.psychotherapie-kugler.de