版权声明：俗世凡人行(释) QQ:748507607 https://blog.csdn.net/weixin_41887155/article/details/89278730
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<title>Document</title>
<script src="https://cdn.bootcss.com/clipboard.js/1.5.12/clipboard.min.js"></script>
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<div class="amount" style="position: relative;"><span id="money">￥我是100美元</span>
<div style="position: absolute;font-size: 10px;top: 29px;left: 10%;">
<a href="#" class="copy" id="copy" data-clipboard-text="我是100美元">复制金额</a>
</div>
</div>
</body>
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<script>
var clipboard = new Clipboard('.copy');
clipboard.on('success', function (e) {
alert("复制成功,可扫码付款时候粘贴到金额栏付款");
});
clipboard.on('error', function(e) {
document.querySelector('.copy');
alert("复制失败,请记住下必须付款的金额 不能多不能少否则不能成功");
});
</script>