Dear ConTeXt users, I'd like to have an interactive table of content in the header (at least somewhere at the top of the page). It should have the current section highlighted. First I have defined an overlay and used it with \setupbackgrounds: \defineoverlay[toc][{\coloredcontent}] \setupbackgrounds[header][text][background=toc,frame=on,state=repeat] But the \coloredcontent behaves weired. \def\coloredcontent{A\par BB} gets typeset as ABB, \currentheadnumber always displays the same number (even with \determineheadnumber[section] before \getcurrentheadnumber) and \placecontent is completely ignored. It should look like this: -------------- section1 | section 2 | section 3 section 4 ------------- ---------------------------- the current page holds some paragraphs of section 2. Now you click on "section 4" and the display changes to: ------------- section1 section 2 section 3 | section 4 | ---------------------------------------- -- I hope it is clear what I'd like to get. How could this be done? Patrick