在线运行代码 - 菜鸟教程

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"> 
<title>菜鸟教程(cainiaoplay.com)</title>
<style>input[type="text"]
{
	width:150px;
	display:block;
	margin-bottom:10px;
	background-color:yellow;
}
input[type="button"]
{
	width:120px;
	margin-left:35px;
	display:block;
}
</style>
</head>
<body>

<form name="input" action="demo-form.php.html" method="get">
Firstname:<input type="text" name="fname" value="Peter" size="20">
Lastname:<input type="text" name="lname" value="Griffin" size="20">
<input type="button" value="Example Button">

</form>
</body>
</html>
源代码

动行结果
