meow

<html>
<head>
<title>JavaScript form validation Example</title>
<script language="javascript">
function validateForm(){
var name = document.frm_email.txt_name.value
var password = document.frm_email.txt_pwd.value
if (name=="" || name==null)
alert("Username cannot be blank")
else if (password=="" || password==null)
alert("Password cannot be blank")
else
alert('Validation successful...')
}
</script>
</head>
<body>
<form name="frm_email">
<h1>Login using your email & Password </h1><br>
Username: <input type="text" name="txt_name"><br>
Password: <input type="password" name="txt_pwd"><br>
<input type="button" name="validate" value="validate"
onClick="validateForm()">
</form>
</body>
</html>