如何在codeigniter中创建用户配置文件dropdwon

Question

我想创建用户个人资料下拉列表，但注销部分无效

 <select id="user_profile" class="form-control">  
    <option value="user profile"> User Profile</option> 
    <option value="user profile"> User Profile</option>  
    <option value="change_password"> Change Password </option>  
    <option>    <li class="nav-item" style="margin-top:5px;margin-left:5px;  
    <?php if(!isset($_SESSION['user_id'])){?>display:none;<?php } ?>">
    <a class="nav-link" data-toggle="modal" data-target=""
    href="<?php echo base_url();?>admin/Auth/logout">  
    <i class="fa fa-fw fa-sign-out"></i>Logout</a>   
    </li> </option>  
    </select>