예제
<html>
<head><meta charset="utf-8"></head>
<body>
<form action="http://localhost/form.php">
<input type="text">
<input type="submit" value="전송">
<input type="button" value="버튼" onclick="alert('hello world')">
<input type="reset">
</form>
</body>
</html>
등장시기
html2
