On 04 Feb 2016, at 00:42, Henman <dhenman@gmail.com> wrote:

Go eat your dead great-grandmother's cunt.

On 02/03/2016 10:10 AM, Meer, Hans van der wrote:

In the ConTeXt reference manual in section 12.5 Cross references I find the following explanation:

<Mail Attachment.jpeg>

I would like to set (interactive) references as the black triangles pointing forward and backward, as displayed here. Although I tried along the lines in the first example, as mentioned at the end of the text, I could not manage to get these triangles.

How to? 

Hans van der Meer