MDN 7/3/2015

I am still working on element selection. I should have been done by now if I had not an error that consumed all my energy for today. for all the svg elements in one diagram, all click and mouseover events fire twice!! I did work around this issue in mouseMove but there was no way I can do that for mouseClick. I had to know the reason. I spent some time reading about event capturing and bubbling and tracing events in my widget.