方法一:javascript
使用插件 引入clipboard.jsjava
使用以下git
<script> copyFn = function() { var clipboard = new Clipboard('.copy-btn', { text: function(trigger) { return $('.copy-txt').text(); } }); clipboard.on('success', function() { alert('复制成功!'); }); clipboard.on('error', function(e) { alert('请手动选择文本复制!'); }); } copyFn(); </script>
方法二:github
<input type="text" readonly="readonly" unselectable="on" value="mytxt" class='mytxt' style=" background: none;border: none;color: #dfc37a; "> <a class="copyname" href="javascript:;">复制</a> <script type="text/javascript"> $('.copyname').click(function(){ var dd = $('.mytxt'); dd[0].select(); document.execCommand("Copy"); }); </script>
方法三:浏览器
原文:http://www.javashuo.com/article/p-bpnjhzcs-s.htmlapp
<script type="text/javascript"> function copyUrl2() { var Url2=document.getElementById("biao1").innerText; var oInput = document.createElement('input'); oInput.value = Url2; document.body.appendChild(oInput); oInput.select(); // 选择对象 document.execCommand("Copy"); // 执行浏览器复制命令 oInput.className = 'oInput'; oInput.style.display='none'; alert('复制成功'); } </script> <div cols="20" id="biao1">12345678</div> <input type="button" onClick="copyUrl2()" value="点击复制代码" />