[NTG-context] no pagenumber depending of number of lines?

Hi, I got a difficult customer… If the last page of a chapter is less then half full (or has less than n lines), he doesn’t want a page number. Is there a simple solution to that request? Otherwise I delete the page numbers from the PDF... Greetlings, Hraban --- https://www.fiee.net http://wiki.contextgarden.net https://www.dreiviertelhaus.de GPG Key ID 1C9B22FD