html

<html>
<head>
<link rel="stylesheet" type="text/css" href= "mycss.css">
<title> Login</title>
<h1 style ="text-align:center; font-family:Comic Sans MS"> <b> Weather Forecast
 </b></h1>
</head>
    <body>
    <form action = "index.php">
<center>
<fieldset>
<legend>Login</legend>
<input type="text"  placeholder="username" name="user"/>
<br>
<input type="submit" value="Login" />
<br>
<input type="button" value="Current London Weather" onClick="parent.location='api.php'">
</fieldset>
</center></form>
        <br>
        <br>
        <br>
        <br>
        <br>
        <br>
        <br>
        <br>
<input type="button" value="Register" onClick="parent.location='Register.html'">
</body>

</html>