Hi all,
I think I understand SVG clickmaps now, how to make them, how to troubleshoot them, and the like. But it took a long time to learn because I kept running into time consuming problems. There's documentation about those problems, but it's scattered all over the web, and much of it's contradictory. I'd still be trying to put it together if not for the help of several people on this mailing list, and I thank you for that.
So to ease the path of those who follow me, I put up a map of the landmines one's likely to run into while learning/using SVG clickmaps. Once a person knows these landmines exist, he/she can go about his/her business, and if something goes wrong, a simple reference to the landmines page substitutes for hours of web search and experimentation. Here's the URL of the SVG clickmaps landmines page:
http://troubleshooters.com/codecorn/svg_clickmaps/landmines.htm
SteveT
Steve Litt May 2017 featured book: Twenty Eight Tales of Troubleshooting http://www.troubleshooters.com/28