polygon co-ordinates for circle shape in css code example
Example: html mapping coordinates placing
<!DOCTYPE html>
<html>
<head>
<title>HTML coords attribute</title>
</head>
<body>
<img src = "/images/html.gif" alt = "HTML Map" border = "0" usemap = "#html"/>
<map name = "html">
<area shape = "circle" coords = "154,150,59" href = "about/about_team.htm"
alt = "Team" target = "_self" />
</map>
</body>
</html>