'; print 'username :
password :
'; print ""; print ''; }elseif($_SESSION['loggedin'] != "" || isset($_SESSION['loggedin'])) { if(isset($_POST['sb'])) { if($_POST['username'] == "" || $_POST['password'] == "") { print 'fill into fields'; }else{ if($_POST['username'] == "$username" and $_POST['password'] == "$password") { print "you're logged in"; //put more protected content here } } } } ?>