style=\"display:none\"隐藏html的标签

隐藏html的标签

<div class="span11 alignment">
    <h1>我的虚拟网络</h1>
</div>
</br>
<ul class="nav nav-tabs vmcs-tab">
    <li<%= raw \' class="active"\' if controller.action_name == \'index\' %>>
	  <%= link_to \'虚拟网络列表\', action: :index %>
	</li>
    <li>
	    <%= link_to \'虚拟网络拓扑\', action: :openvpn_topo%>
	   <ul class="nav nav-tabs vmcs-tab" <%= raw \'style="display:none"\' if not controller.action_name == \'openvpn_topo\' and  not controller.action_name == \'vlan_topo\' %>>
          <li<%= raw \' class="active"\' if controller.action_name == \'openvpn_topo\' %>>
		      <%= link_to \'openvpn拓扑\', action: :openvpn_topo%>
		  </li>
	      <li<%= raw \' class="active"\' if controller.action_name == \'vlan_topo\' %>>
		      <%= link_to \'vlan拓扑\', action: :vlan_topo%>
		  </li>
        </ul>
	</li>
</ul>