在官方论坛上找到了
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Kerio WebMail Login</title>
</head>
<body>
<form name="form1" action="https://<mailserver>/default/dologin.php" method="post">
<p>
<br>
UserName :
<input name="kerio_username" type="text" id="name">
<br>
<br>
PassWord :
<input name="kerio_password" type="password" id="pwd">
<br>
<br>
<br>
<!----
<input name="kerio_mode" type="hidden" value="mini"> (possible values: full, mini, pda; full is default)
<input name="kerio_startFolder" type="hidden" value="Public Folders/Contacts">
--->
<input type="submit" name="Submit" value="登录" onClick="document.forms[0].submit()">
<input type="reset" name="Submit2" value="重置">
<br>
</p>
</form>
</body>
</html>
