Remember me dengan localStorage pada adminLTE

Assalamualaikum Warahmatullahi Wabarakatuh...
 
    <script>
  $(function () {
                if (localStorage.chkbx && localStorage.chkbx != '') {
                    $('#remember_me').attr('checked', 'checked');
                    $('#user_login').val(localStorage.usrname);
                    $('#password').val(localStorage.pass);
                } else {
                    $('#remember_me').removeAttr('checked');
                    $('#user_login').val('');
                    $('#password').val('');
                }
 
                $('#remember_me').click(function() {
 
                    if ($('#remember_me').is(':checked')) {
                        localStorage.usrname = $('#user_login').val();
                        localStorage.pass = $('#password').val();
                        localStorage.chkbx = $('#remember_me').val();
                    } else {
                        localStorage.usrname = '';
                        localStorage.pass = '';
                        localStorage.chkbx = '';
                    }
                });
 
  });
</script>
 
Form loginnya
 
        <form action="" method="post">
          <div class="form-group has-feedback">
            <input type="text" class="form-control" id="user_login" name='a' placeholder="Username" required>
            <span class="glyphicon glyphicon-user form-control-feedback"></span>
          </div>
          <div class="form-group has-feedback">
            <input type="password" class="form-control" id="password" name='b' placeholder="Password" required>
            <span class="glyphicon glyphicon-lock form-control-feedback"></span>
          </div>
          <div class="row">
            <div class="col-xs-8">
			<div class="checkbox checkbox-success">
                        <input id="remember_me" class="styled" type="checkbox">
                        <label for="remember_me">
                            Ingatkan saya
                        </label>
			</div>
            </div><!-- /.col -->
            <div class="col-xs-4">
              <button name='login' type="submit" class="btn btn-primary btn-block btn-flat">Sign In</button>
            </div><!-- /.col -->
          </div>
        </form>
Catatan : tidak bisa berfungsi jika menggunakan jquery iCheck untuk