Untitled

<!doctype html>
<html>

  <head>
    <link href="http://s3.amazonaws.com/codecademy-content/courses/ltp/css/shift.css" rel="stylesheet">

    <link rel="stylesheet" href="http://s3.amazonaws.com/codecademy-content/courses/ltp/css/bootstrap.css">
    <link rel="stylesheet" href="css/main.css">
	   <link rel="stylesheet" href="css/main.css">
  </head>

  <body>
    <div class="jumbotron"> </div>
     <div class="neighborhood-guides">
  <div class="container">
    <h3>CLOUDFIlES</h3>

    <di
 <div class="login">
 <ul class="pull-right">
<p><a href="register.php">Register</a> | <a href="login.php">Login</a></p>
<h3>Login Form</h3>
<form action="" method="POST">
Username:<input type="text" name="user"><br />
Password: <input type="password" name="pass"><br />
<input type="submit" value="Login" name="submit" />
</form>
</ul>
</div>

    <div class="row">
      </div>
    </div>
  </div>
</div>

<div class="container">
</div>

    <div class="nav"
      <div class="container">
        <ul class="pull-left">
          <li><a href="login.php">CONTACT US</a></li>
          </ul>
  </div>
  </div>
<?php
if(isset($_POST["submit"])){

if(!empty($_POST['user']) && !empty($_POST['pass'])) {
	$user=$_POST['user'];
	$pass=$_POST['pass'];

	$con=mysql_connect('localhost','root','') or die(mysql_error());
	mysql_select_db('user_registration') or die("cannot select DB");

	$query=mysql_query("SELECT * FROM login WHERE username='".$user."' AND password='".$pass."'");
	$numrows=mysql_num_rows($query);
	if($numrows!=0)
	{
	while($row=mysql_fetch_assoc($query))
	{
	$dbusername=$row['username'];
	$dbpassword=$row['password'];
	}

	if($user == $dbusername && $pass == $dbpassword)
	{
	session_start();
	$_SESSION['sess_user']=$user;

	/* Redirect browser */
	header("Location: member.php");
	}
	} else {
	echo "Invalid username or password!";
	}

} else {
	echo "All fields are required!";
}
}
?>


  </body>
</html>