Context html export bibliography

Question

Context MKIV html export works perfectly, but: the bibliography in APA produces ---- lines for authors with several publications which disappear in html-rendering. Which is the best way to resolve this problem: 1. for this particular case repeat the name of the author in each publication, that is, to change the parameters of the style 2. make a adjustment to translate the resultant line into an html-coded entity? Can one suggest a solution to both variants?

\setupbackend[export=yes]

\usebtxdataset[mkiv-publications.bib]

\usebtxdefinitions[apa]

\starttext

\placelistofpublications[method=dataset]

\stoptext

Answer 1

The rule is drawn by the command \blackrule which is apparently not exported to XML. A quick workaround would be to write an \emdash instead of the rule.

\setupbackend[export=yes]

\usebtxdataset[mkiv-publications.bib]

\usebtxdefinitions[apa]

\startsetups apa:list:sameauthor:rule
    \emdash
\stopsetups

\starttext

\placelistofpublications[method=dataset]

\stoptext