html运行实例（hdom_document_images

代码示例：（标识：hdom_document_images_length）

<html>
<body>
<img border="0" src="/static/demo/images/eg_smile.gif" />
<br />
<img border="0" src="/static/demo/images/eg_mouse.jpg" />
<br /><br />

<script type="text/javascript">
document.write("本文档包含：" + document.images.length + " 幅图像。")
</script>

</body>
</html>