<div class="container col-md-6 col-md-offset-3" ng-controller="topicDetailCtrl">
	<!-- topic -->
	<div class="row">
		<h1>{{"#"+topic.id+" "+topic.title}}
			</h1>
		<div class="panel panel-default">
 			<div class="panel-heading">
 				<span>Topic @{{topic.created_at*1000 | date:'medium'}}</span>
 				<span><button class="btn col-md-offset-4" ng-click="reply()">add reply</button></span>
 			</div>
  			<div class="panel-body">
    			<pre>{{topic.content}}</pre>
  			</div>
		</div>
	</div>
	<!--reply-->
	