https://ruby-china.org/sjava en-us <p>def set_menu_active <a href="/current" class="user-mention" title="@current"><i>@</i>current</a> = <a href="/current" class="user-mention" title="@current"><i>@</i>current</a> = ['/wiki'] end</p> <p>为什么要写两个<a href="/current" class="user-mention" title="@current"><i>@</i>current</a>，请大虾指点，谢谢。 </p> sjava Wed, 28 Dec 2011 00:17:30 +0800 https://ruby-china.org/topics/614 https://ruby-china.org/topics/614