session

<?php
include 'config.php';
if ($_POST) {
    $uname=$_POST['username'];
    $pass=$_POST['password'];
    $da=mysql_query("SELECT * FROM fb_users WHERE username='$uname'");
    $datae=mysql_fetch_array($da);
    $dat=mysql_num_rows($da);
    if ($dat < 0) {
        ?>
<div class="alert alert-danger alerti-dismissable fade in">
    <a href="#" class="close" data-dismiss="alert" aria-label="close">&times;</a>
    <strong>Warning!!</strong> Maaf, username yang anda masukkan belum terdaftar sebagai member kanakabelajar.com
</div>
        <?php
    }else{
        if ($datae['password']==$pass) {
            session_start();
        ?>
<div class="alert alert-success alerti-dismissable fade in">
    <a href="#" class="close" data-dismiss="alert" aria-label="close">&times;</a>
    <strong>Success!!</strong> Anda akan dialihkan dalam beberapa saat..
</div>
<?php
session_regenerate_id();
  $_SESSION['user_id'] = $row['user_id'];
  $_SESSION['username'] = $row['username'];
        $_SESSION['userrole'] = $row['role'];
        $_SESSION['name'] = $row['name'];
        $_SESSION['gcode']=$row['gcode'];
        $_SESSION['gcodec']=$row['gcodec'];
        $_SESSION['image']=$row['image'];
        $_SESSION['hari']=$row['hari'];
        $_SESSION['jam']=$row['jam'];
        $_SESSION['mapel']=$row['mapel'];
  session_write_close();
  echo "ini id".$_SESSION['user_id'];
        }else{
            ?>
<div class="alert alert-danger alerti-dismissable fade in">
    <a href="#" class="close" data-dismiss="alert" aria-label="close">&times;</a>
    <strong>Warning!!</strong> Kombinasi username dan password tidak benar, silahkan ulangi lagi..
    <?php echo $datae['password']=='$pass';?>
</div>
            <?php
        }
    }
}
?>