我正在尝试创建一个按钮,该按钮复制一些具有特定 id 的文本,当按下该按钮时,文本被复制,但有一些空白。
<p id="CopyMeID">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</p>
<h2>
-----END PGP PUBLIC KEY BLOCK-----
</h2>
<button onclick="copyToClipboard('#CopyMeID')">Copy Public Key</button>
<script>
function copyToClipboard(element){
var $temp = $("<input>");
$("body").append($temp);
$temp.val($(element).text()).select();
document.execCommand("copy");
$temp.remove();
}
</script>
结果
另外,有什么方法可以使这块文本居中并将文本向左对齐?我已经尝试了解决类似问题的所有解决方案,但没有一个对我有用。(我应该为此创建另一个问题吗?)
倚天杖
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