原生js实现点击复制功能
- 代码:
<input type="text"> <button>复制</button> <script> var input = document.getElementsByTagName('input')[0] var button = document.getElementsByTagName('button')[0] button.onclick = function(){ input.value = "hello world" input.select() document.execCommand("copy") } </script>
- 效果:
- execCommand常用方法:
cut delete copy