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> 
<style> 
input[type="text"]:enabled
{
	background:#ffff00;
}
input[type="text"]:disabled
{
	background:#dddddd;
}
</style>
</head>
<body>

<form action="">
First name: <input type="text" value="Mickey" /><br>
Last name: <input type="text" value="Mouse" /><br>
Country: <input type="text" disabled="disabled" value="Disneyland" /><br>
</form>

</body>
</html>
              