{api data=t_c control=activityapi fun=activity_role("$activity.id")}
<ul class="nav nav-tabs">
<li {if get('m') eq 'activity' && get('a') eq 'show'} class="active"{/if}><a href="/index.php?m=activity&a=show&id={$activity.id}">活动主页</a></li>

<li {if $smarty.get.m eq 'activity_topic' &&  $smarty.get.a neq 'activity' } class="active"{/if}><a href="{R("/index.php?m=activity_topic&act_id=$activity.id")}">活动主题</a></li>

<li {if $smarty.get.m eq 'activity_user' && get('a') eq 'default'} class="active"{/if}><a href="/index.php?m=activity_user&act_id={$activity.id}">参与用户</a></li>
{if $t_c && $t_c['status'] eq 2}
<li><a href="{R("/index.php?m=activity_topic&a=add&act_id=$activity.id")}">发布主题</a></li>
{/if}
{if !$t_c}
<li {if $smarty.get.m eq 'activity_user' && get('a') eq 'join'} class="active"{/if}><a href="index.php?m=activity_user&a=join&act_id={$activity.id}"  >我要加入</a> </li>
{/if}
{if $t_c.user_group eq 2}
<li {if $smarty.get.a eq 'apply'} class="active"{/if}><a href="/index.php?m=activity&a=apply&id={$activity.id}">活动编辑</a></li>
<li {if $smarty.get.m eq 'activity_topic' && $smarty.get.a eq 'activity'} class="active"{/if}><a href="/index.php?m=activity_topic&a=activity&act_id={$activity.id}">主题管理</a></li>
<li {if $smarty.get.a eq 'cpuser'} class="active"{/if}><a href="/index.php?m=activity_user&a=cpuser&act_id={$activity.id}">用户管理</a></li>
{/if}
</ul>