<html>
<body>
<form style="border:1px solid #ccc;padding:3px;text-align:center;" action="http://feedburner.google.com/fb/a/mailverify" method="post" target="popupwindow" onsubmit="window.open('http://feedburner.google.com/fb/a/mailverify?uri=tangbanquyen', 'popupwindow', 'scrollbars=yes,width=550,height=520');return true"><p>Nhập email: <input type="text" style="width:200px" name="email"/></p><input type="hidden" value="tangbanquyen" name="uri"/><input type="hidden" name="loc" value="en_US"/><input type="submit" value="Xác nhận" /><p>Dịch vụ cung cấp bởi <a href="http://feedburner.google.com" target="_blank">Google </a></p></form>
</head>