HTML DOM shape属性

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出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-03-04 浏览: 500 ::

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Definition and Usage
定义与用法

The shape property sets or returns the shape of an area in an image-map.
shape属性可用来设置或返回热点图片中area的形状

areaObject.shape=RECT|CIRCLE|POLY|DEFAULT

The following example returns the shape of the "Venus" area in the image-map:
下面的举例将返回热点图中"Venus"区域的形状：

<html>
<body>

<img src="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>Venus shape:
<script type="text/javascript">
x=document.getElementById("venus");
document.write(x.shape);
</script>
</p>

</body>
</html>