テキストをクリックしてクリップボードにコピー
4519 ワード
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title> title>
<style>
#copyContent {
background: transparent;
border: 0;
cursor: pointer;
resize: none;
height: 70px;
width: 150px;
}
#copyContent:focus {
box-shadow: 0 0 0 0;
outline: 0;
outline-offset: 0;
}
style>
head>
<body>
<textarea id="copyContent" onclick=copyContent()> textarea>
<script>
function copyContent() {
let e = document.getElementById("copyContent");// contents
e.select(); //
let succ = document.execCommand("Copy"); //
if (succ) {
alert(" ")
}
}
script>
body>
html>