我对我的Canvas分子有麻烦......
我试图在Iframe装上一个带有Canvas成分的网页。 当我试图提醒这样的要素类型时:
var cv = document.getElementById("my_canvas");
alert("my_canvas = "+cv);
我在每个浏览器中都有:
my_canvas = [object HTMLCanvasElement]
BUT, in Internet Explorr 我收到了:
my_canvas = [object HTMLUnknownElement]
......
当I Load在我的浏览器(而不是Iframe)中直接使用同一页时,DOES向我提供Canvas的内容。
为什么在座机中不知什么内容?
更重要的是: I!
因特网探索者8和以下并不支持超文本5Canvas。
如果使用IE9,则单体在装上一种(IE7/8)兼容性模式即可。
补充:
<! DOCTYPE html>
页: 1 这是一种正确的超文本形式,可能会解决问题。
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