原生js實現文字複製功能
阿新 • • 發佈:2018-12-20
廢話不多說,直接上程式碼
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"> </head> <body> <div>歡迎光臨 9527</div> <button class="btn" onclick="copyThat()">Copy</button> <script> function copyThat() { var text = document.getElementsByTagName('div')[0].innerText; var eleInput = document.createElement('input'); eleInput.value = text; document.body.appendChild(eleInput); eleInput.style.display = 'none'; eleInput.select(); document.execCommand("Copy") } </script> </body> </html>