I have made many matching-tasks in Lectora, and published them to html. They work as intended in ie7, ie8, Firefox, Chrome and so on, but in ie9 the lines between matching-pairs don't show properly - they appear, if at all, as small stubbed lines (see attachement).
Does anyone know a fix for this?
I have used Lectora vX
[ATTACH=CONFIG]160[/ATTACH]
