一个javascript提交form的问题，请教高手！！！

tw_tyx 2003-06-11 10:38:52

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<script language=JavaScript>

function onSubmit()
{
var username = document.loginform.username.value;
var domainname = document.loginform.domainname.value;
if(username == "")
{
alert("邮箱地址不能为空，请输入邮箱地址!");
document.loginform.username.focus();
return false;
}

var psw = document.loginform.pass.value;
if(psw == "")
{
alert("密码不能为空，请输入密码！");
document.loginform.pass.focus();
return false;
}

document.loginform.user.value = username + '@' + domainname;

}

</script>
<body>
<form name="loginform" method="post" action="text1.php">
<input type="text" name="username">
<br>
<input type="text" name="pass">
<input type="hidden" name="domainname" value="xindasi.com">
<input type="hidden" name="user"><br>
<input type="button" name="submit" value="submit" onClick="onSubmit()">
<input type="reset" name="reset" value="Reset">
</form>
</body>
</html>
我想在javascrip里将longinform提交到text1.php这个页面，不知该怎么写，请高手帮帮！！谢谢！！

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