<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Copy_test</title>
<style type="text/css">
button,input{padding:30px;}
input{width: 70%}
</style>
</head>
<body><center>
<div id="Content">文本内容是是Test</div><br/>
<button onclick="Copy()" ontouchstart="func()">复制</button><br/><br/>
<input type="text">
<script type="text/javascript">
function Copy(str){
var Content = document.getElementById("Content");
var str = Content.innerHTML;
var save = function(e){
e.clipboardData.setData('text/plain', str);
e.preventDefault();
}
document.addEventListener('copy', save);
document.execCommand('copy');
document.removeEventListener('copy',save);
alert('复制成功')
}
</script>
</body>
</html>
