<div class="navbar-collapse collapse">
                <ul class="nav navbar-nav">
                    @if (Session["UserID"] != null)
                    {
                        if ((bool)Session["isTreiner"] == true)
                        {
                            <li>@Html.ActionLink("Excercises", "ExcerciseList", "Trainer")</li>
                            <li>@Html.ActionLink("Training Plans", "TrainingPlanList", "Trainer")</li>
                            <li>@Html.ActionLink("Clients", "ClientsList", "Trainer")</li>
                        }
                        else
                        {
                            <li>@Html.ActionLink("My Results", "ResultsList", "Shared",
 new { id = int.Parse(Session["UserID"].ToString()) },"")</li>
                            <li>@Html.ActionLink("My Training Plan", "TrainingPlan", "Client")</li>
                            <li>@Html.ActionLink("My Trainer", "Trainer", "Client")</li>
                        }
                    }
                    else
                    {
                        <li>@Html.ActionLink("Home", "Index", "Home")</li>
                        <li>@Html.ActionLink("About", "About", "Home")</li>
                        <li>@Html.ActionLink("Contact", "Contact", "Home")</li>
                    }
                </ul>
                @Html.Partial("_LoginPartial")
</div>