<div class="interest-user topic_u">
  <h3><?php if ($this->feature_info){ ?>The topics include <?php echo $this->feature_info['topic_count']; ?> By Subject<?php } else { ?>Popular topic<?php } ?></h3>
  	<?php if (is_array($this->sidebar_hot_topics)){ ?>
	<?php foreach($this->sidebar_hot_topics AS $key => $val) {?>
	<p class="add_ls">
    	<a class="addUser"  href="topic/<?php echo $val['url_token']; ?>"><img class="umsg" data-message="&uid=<?php echo $val['topic_id']; ?>&card=topic" src="<?php echo get_topic_pic_url('mid', $val['topic_pic']); ?>" alt="" /></a>
    	<a class="umsg" data-message="&uid=<?php echo $val['topic_id']; ?>&card=topic" href="topic/<?php echo $val['url_token']; ?>"><span class="glotopic"><?php echo $val['topic_title'];?></span>
    	</a>
    	<span class="add_gray"><b><?php echo $val['discuss_count']; ?></b> question<br /><!--<b><?php echo $val['answer_count'];?></b> Replies --> <b><?php echo $val['focus_count'];?></b> followers</span>
    </p>
    <?php } ?>
    <?php } ?>
   <p class="add_ls">
    <a href="topic/" class="btn-blue">More topics</a>
  </p>
</div>