在后台写好map集合,传递到前台后:
方法一:
#foreach($!{topic} in $!{hotTopicMap.entrySet()})
<tr>
<td style="width: 100px;"><a> [$!{topic.key}]</a></td>
#if(!$!{topic.value})
<td style="width: 350px;"> 暂时没有帖子哦!</td>
#else
<td style="width: 350px;"><a href="$link.getContextURL()/sns/bbsTopicCommentBack/getBbsCommentBack?topicId=$!{topic.value.id}"> $display.truncate($!{topic.value.topic}, 30)</a></td>
<td style="width: 100px;">$!{topic.value.systemEmployee.loginName}</td>
<td style="width: 150px;"> $date.format('MM-dd',$!{topic.value.createTime})</td>
#end
</tr>
#end
方法二:
#set( $mapAssess.Map = ${mapAssess})
#if($mapAssess.Map.get($nursecontent.contentId))
$mapAssess.Map.get($nursecontent.contentId)
#end