{if $member}
<a href="{MEMBER_URL}">
    <i></i>我的账户
</a>
{else}
<a class="nav_register" href="{dr_member_url('register/index')}">
    免费注册
</a>
<a class="nav_login" href="{dr_member_url('login/index')}">
    登录
</a>
{/if}