login.php

<?php
    session_start();
    ?>
    <html>
    <head>
    <title>LOGIN FOR PRODUCT MANAGEMENT</title>
    <link href="style.css" rel="stylesheet" type="text/css"/>
    </head>
    <body>
    <div id="contact">
    <form id="myForm1" action="profile.php" method="post">
    <div style="margin-left:180px;color:#445668">
    <h3>LOGIN</h3></div>
    <p>
    <div style="margin-left:10px;margin-top:10px;">
    <label for="username">Email</label>
    </div>
    <div style="margin-top:10px;">
    <input type="email" id="username" name="username" placeholder="Enter your username"/>
    </div>
    <div style="margin-left:10px;margin-top:10px;">
    <label for="password">Password</label></div>
    <div style="margin-top:10px;">
    <input type="password" id="password" name="password" placeholder="Enter your password"/>
    </div>
    <div style="margin-top:20px;margin-left:-30px;width: 185px;text-align: right; font-size: 12px; color: #445668;
	text-transform: uppercase; text-shadow: 0px 1px 0px #f2f2f2;"><a href="forgotpass.php" style="text-decoration:none;">Forgot Password?</label></a>
                <div style="margin-left:440px;margin-top:-20px;"><input type="submit" name="Submit" value="Send "/></div>
     </p>
     </form>
     </div>


<?php
$temp=$_SESSION['username'];
echo "$temp";
if (isset($_POST['Submit'])) {
 $_SESSION['username'] = $_POST['username'];
 }
?>
  </body>
</html>