What steps will reproduce the problem?
1. Use imgmap within highlighter mode
2. Hover to an area
3. Click to the hover area

What is the expected output? What do you see instead?
I hope i can click the highlighter area which will direct me to the other
pages, but when it clicked it wont go anywhere

What version of the product are you using? On what browser/operating
system? Version 2.1, my browser is mozilla, chrome and IE7 and 8, my
operating system is windows xp


Please provide any additional information below.
I'm not sure that my question is a new feature or a defect :)