javascript点击复制自己

黄铜渣渣

于 2017-08-25 11:15:02 发布

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分类专栏： javascript

本文链接：https://blog.youkuaiyun.com/u014330950/article/details/77568566

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<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
function copythis(obj) {
const range = document.createRange();
range.selectNode(obj);
const selection = window.getSelection();
if(selection.rangeCount > 0) selection.removeAllRanges();
selection.addRange(range);
document.execCommand('copy');
}
</script>
</head>

<body>
<table>
  <tr>
    <td><a οnclick="copythis(this);">111</a></td>
    <td>asd</td>
    <td>asd</td>
    <td>asd</td>
  </tr>
  <tr>
    <td><a οnclick="copythis(this);">222</a></td>
    <td>asd</td>
    <td>asd</td>
    <td>asd</td>
  </tr>
</table>
</body>
</html>