小编Ret*_*ile的帖子

我试图得到两个fontawesome图标插入并插入彼此停止堆叠而不隐藏一个并显示另一个？任何建议将不胜感激.这是一个Bootstrap和fontawesome的插件:https://plnkr.co/edit/S1rSo41lkG4ZPjnaS0lf ？ p = preview

<div class="col-md-4 col-xs-12">
  <div class="pull-left">
    <i class="fa fa-caret-up pull-left" aria-hidden="true"></i>
    <i class="fa fa-caret-down pull-left" aria-hidden="true"></i>
    <span style="padding-right: 8px">Worker</span>
  </div>
  <div class="pull-left">
    <i class="fa fa-caret-up pull-left" aria-hidden="true"></i>
    <i class="fa fa-caret-down pull-left" aria-hidden="true"></i>
    <span style="padding-right: 8px">Entitlement</span>
  </div>
  <div class="pull-left">
    <i class="fa fa-caret-up pull-left" aria-hidden="true"></i>
    <i class="fa fa-caret-down pull-left" aria-hidden="true"></i>
    <span style="padding-right: 8px">Request Date</span>
  </div>
</div>

我有一个包含10,000个对象的数组,每次单击选择时它都会崩溃浏览器.反正有限制ui-select只能在屏幕上一次显示10吗？另外,我使用的库是ui-select.

 <ui-select ng-model="ed.main.user.UserID.selected" theme="bootstrap">
     <ui-select-match placeholder="{{main.editTicket.UserDisplayName}}">
         {{$select.selected.DisplayName}}
     </ui-select-match>
     <ui-select-choices repeat="t in main.users |filter:$select.search"value="{{$selected.UserID}}">
         <div ng-bind-html="t.DisplayName | highlight: $select.search"></div>
         <small ng-bind-html="t.UserID | highlight: $select.search"></small>
     </ui-select-choices>
 </ui-select>

我提交了一张在另一个徽章内带有徽章的图像，我想弄清楚他们是怎么做到的？