<!DOCTYPE html>
<html>
<head>
<title> login </title>
</head>
<script type="text/javascript">
function userlogin() {
var myform = document.login;
if (myform.username.value == "arya" && myform.pass.value == "121299")
window.location.href = "loginfandy1.html"
else if
(myform.username.value != "arya" && myform.pass.value == "121299")
alert("username yang anda masukan salah")
else if
(myform.username.value == "arya" && myform.pass.value != "121299")
alert("password yang anda masukan salah")
else if
(myform.username.value != "arya" && myform.pass.value != "121299")
alert("username dan password yang dimasukan salah");
}
</script>
<body>
<body background="arya.jpg" widht="100%" height="100%">
<font face="algerian" font color="red" font size="30"> WELCOME
<center>
<form name="login">
<input name="username" type="text" placeholder="username" required="required">
<br>
<input name="pass" type="password" placeholder="password" required="required">
<br>
<input type="button" value="login" onclick="userlogin()" required>
</center>
</form>
</body>
</html>
