<html><body><h1>area media 属性</h1><p>点击太阳，近距离观察它：</p><img src="/i/planets/solarsystem.png" usemap="#planetmap" alt="Planets" /><map name="planetmap" id="planetmap"> <area shape="rect" coords="0,0,114,576" href ="/demo/planets/sun.html" alt="Sun" media="screen and (min-color-index:256)" /></map></body></html>