js实现复制功能,兼容移动端

 

1.html标签

<span id="copyUrl">文本</span>

<button id="btn" style="margin-left:10px;padding:5px;" type="button"  >复制</button>'

2.js复制代码:http://www.yayihouse.com/yayishuwu/chapter/1954

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转载自blog.csdn.net/qq_30908729/article/details/90708405