fmpq.com
源代码：
点击运行
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Fmpq教程(fmpq.com)</title> </head> <body> 拾色器: <input type="color" id="myColor" autofocus> <p>点击 "点我" 按钮查看拾色器是否在页面加载时获取焦点。</p> <p id="demo"></p> <button onclick="myFunction()">点我</button> <script> function myFunction() { var x = document.getElementById("myColor").autofocus; document.getElementById("demo").innerHTML = x; } </script> </body> </html>
运行结果