<div class="row"> <!-- sf-left start --> <div class="col-md-8 col-sm-12 sf-left"> <?php if (intval($settings['cache_enabled']) === 0 || $this->beginCache('f-all-nodes', ['duration' => intval($settings['cache_time']) * 60])) { ?> <div class="box"> <div class="inner"> <?php echo Html::a('首页', ['topic/index']), ' / ', $this->title; ?> </div> <div class="inner hot-nodes sf-btn"> <?php $nodes = \app\models\Node::getAllNodes(); foreach ($nodes as $node) { echo Html::a(Html::encode($node['name']), ['topic/node', 'name' => $node['ename']], ['class' => 'btn btn-default']); } ?> </div> </div> <?php if (intval($settings['cache_enabled']) !== 0) { $this->endCache(); } } ?> </div> <!-- sf-left end -->