使用 JavaScript/jquery 将图像复制到剪贴板
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Copying an image to clipboard using JavaScript/jquery
提问by kranthi
I need to copy an image to clipboard using JavaScript/jquery and I am using the following js to achieve that.
我需要使用 JavaScript/jquery 将图像复制到剪贴板，我正在使用以下 js 来实现这一点。
function copyImageToClipBoard() {
var div = document.getElementById('chart1');
div.contentEditable = true;
var controlRange;
if (document.body.createControlRange) {
controlRange = document.body.createControlRange();
controlRange.addElement(div);
controlRange.execCommand('Copy');
}
div.contentEditable = false;
}
It works fine locally in IE. But when I tried to test it from other machines IE, to paste the image into MS word I need to use the Paste Special-> Device Independent Bitmap option, otherwise I cannot see the image pasted.
它在 IE 本地工作正常。但是当我尝试从其他机器 IE 测试它时，要将图像粘贴到 MS word 中，我需要使用“选择性粘贴”->“设备无关位图”选项，否则我看不到粘贴的图像。
I was wondering if it has anything to do with the environment of the m/c. If so is there any other option which works anywhere?
我想知道是否与m/c的环境有关。如果是这样，还有其他选择可以在任何地方使用吗？
回答by rburk
Clipboard access on the web is not desirable because of the security implications.
由于安全隐患，在网络上访问剪贴板是不可取的。
