如何将div内的文本复制到剪贴板?我有一个div，需要添加一个链接，将文本添加到剪贴板。有解决办法吗?
<p class="content">Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s</p>
<a class="copy-text">copy Text</a>
在我点击复制文本，然后我按Ctrl + V，它必须被粘贴。
当前回答
<!DOCTYPE html>
<html>
<head>
<title></title>
<link href="css/index.css" rel="stylesheet" />
<script src="js/jquery-2.1.4.min.js"></script>
<script>
function copy()
{
try
{
$('#txt').select();
document.execCommand('copy');
}
catch(e)
{
alert(e);
}
}
</script>
</head>
<body>
<h4 align="center">Copy your code</h4>
<textarea id="txt" style="width:100%;height:300px;"></textarea>
<br /><br /><br />
<div align="center"><span class="btn-md" onclick="copy();">copy</span></div>
</body>
</html>
其他回答
<div class="form-group">
<label class="font-normal MyText">MyText to copy</label>
<button type="button" class="btn btn-default btn-xs btnCopy" data="MyText">Copy</button>
</div>
$(".btnCopy").click(function () {
var element = $(this).attr("data");
copyToClipboard($('.' + element));
});
function copyToClipboard(element) {
var $temp = $("<input>");
$("body").append($temp);
$temp.val($(element).text()).select();
document.execCommand("copy");
$temp.remove();
}
纯JS +更多的兼容性
function copyToClipboard(e) { selectText(e); document.execCommand("copy"); } function selectText(e) { e = document.getElementById(e); if (document.body.createTextRange) { const r = document.body.createTextRange(); r.moveToElementText(e); r.select(); } else if (window.getSelection) { const s = window.getSelection(); const r = document.createRange(); r.selectNodeContents(e); s.removeAllRanges(); s.addRange(r); } else { console.warn("Could not select text in "+e+": Unsupported browser."); } } <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" rel="stylesheet"/> <span style="border: 1px dotted gray;padding:10px 5px"> <strong style="font-size: 25px; margin-right: 10px" id="clipboard-text">С2Н5ОН</strong> <button onclick="copyToClipboard('clipboard-text')"><i class="fa fa-clipboard"></i></button> </span> <p><input placeholder="paste me here" value="" type="text"><p>
您可以使用此代码通过单击剪贴板中的按钮复制页中的输入值
这是Html
<input type="text" value="xxx" id="link" class="span12" />
<button type="button" class="btn btn-info btn-sm" onclick="copyToClipboard('#link')">
Copy Input Value
</button>
然后对于这个html，我们必须使用这个JQuery代码
function copyToClipboard(element) {
$(element).select();
document.execCommand("copy");
}
这是这个问题最简单的解
<p style="color:wheat;font-size:55px;text-align:center;">How to copy a TEXT to Clipboard on a Button-Click</p>
<center>
<p id="p1">Hello, I'm TEXT 1</p>
<p id="p2">Hi, I'm the 2nd TEXT</p><br/>
<button onclick="copyToClipboard('#p1')">Copy TEXT 1</button>
<button onclick="copyToClipboard('#p2')">Copy TEXT 2</button>
</center>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js">
<script>
function copyToClipboard(element) {
var $temp = $("<input>");
$("body").append($temp);
$temp.val($(element).text()).select();
document.execCommand("copy");
$temp.remove();
}
</script>
function copyToClipboard(element) {
var $temp = $("<input>");
$("body").append($temp);
$temp.val($('span[id='+element+']').text()).select();
document.execCommand("copy");
$temp.remove();
}
