xxxxxxxxxx<html><body><img src="/statics/images/course/planets.gif"width="145" height="126"usemap="#planetmap"><map name="planetmap"><area id="venus" shape="circle"coords="124,58,8"alt="Venus"href="venus.htm"></map><p>金星区域的路径:<script>document.write(document.getElementById('venus').pathname);</script></p><p><b>注意:</b> IE和Opera浏览器返回 "jsref/venus.htm", 而Firefox, Chrome, 和 Safari浏览器返回 "/jsref/venus.htm".</p></body></html>