菜鸟教程在线编辑器

AI 编程工具
 
                <!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
</head>
<body>

<input type="datetime-local" id="myLocalDate"><br><br>
<button onclick="disableBtn()">禁用本地时间字段</button>
<button onclick="undisableBtn()">启用本地时间字段</button>
<script>
function disableBtn() {
    document.getElementById("myLocalDate").disabled = true;
}
function undisableBtn() {
    document.getElementById("myLocalDate").disabled = false;
}
</script>

</body>
</html>
              