AI 编程工具xxxxxxxxxx<html><head><meta charset="utf-8"><title>高手教程(study.p2hp.com)</title></head><body>生日: <input type="date" id="myDate"><p>点击按钮设置 date 字段为只读。</p><p><strong>提示：</strong> 为了查看效果，你可以先点击 date 字段设置日期，然后点击按钮。</p><button onclick="myFunction()">点我</button><p id="demo"></p><script>function myFunction() { document.getElementById("myDate").readOnly = true;}</script></body></html>