View, compatibility test
I've tested the view on Mozilla/Firefox 16 and Opera 7. It was perfect, as I wanted.
When I saw the result on Internet Explorer, V.6, I noticed some difference, particularely
in the legend's text. Is IE really w3c conformed ? I stoped testing on IE. It works on a w3c browser,
and it's just what we need. W3C browser = Firefox, Chrome, Safari, Opera, ... except Internet Explorer.
Best view is in 1024x768, on Firefox.