在我的页面的背景中的html5 canvas元素？ [英] An html5 canvas element in the background of my page?

问题描述

有可能在网页背景中拥有全屏幕canvas元素，而在其前面有一个正常标记元素？

Is it possible to have a full screen canvas element in the background of a webpage and "normal" markup elements like a table in front of it?

以下代码段（如果它不会用作替代内容）：

like the following snippet (if it wouldn't be used as alternative content):

<canvas id="imageView" width="100%" height="100%">
    <table>...</table>
</canvas>

推荐答案

您可以尝试在画布上设置CSS样式它具有位置：固定（或适当地，绝对），然后 strong>它（而不是像你在你的例子中给出的容器内容）应该坐在它的顶部。

You could try setting a CSS style on the canvas where it has a position: fixed (or absolute as appropriate), and then any content that follows it (as opposed to container content as you've given in your example) should sit on top of it.

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