1. <html>
  2.  
  3.  
  4.         <form action='login.php' method='POST'>
  5.             <center>Username:   <input type='text' name='username'><br><center>
  6.             <center>Password:   <input type='password' name='password'><br><center>
  7.                         <input type='submit' value='Login'>
  8.         </form>
  9. </html>