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<html>
<head>
<meta charset="utf-8">
<title>W3Cschool(w3cschool.cn)</title>
</head>
<body>
<form action="/statics/demosource/demo-form.php" method="get">
Choose your favorite subject:
<button name="subject" type="submit" value="HTML">HTML</button>
<button name="subject" type="submit" value="CSS">CSS</button>
</form>
</body>
</html>