Set focus on img src

Question

I have something like a comment box and I have a delete button like this for every comment.

When i click on the img to delete my comment it works well, but focuses on the TOP of the page.

Can I somehow focus it on the comment that I am about to delete, or can I only focus on the top or bottom of the page? I'm not sure if this is confusing...

  <a href="#" onclick="deletedata('<?php echo $row['CommentID'];?>')" 
     style="color:#FF0000; float:right;margin-right:20px;">
            <img src="images/trash.png" style="background:#FFFFFF" />
  </a>

Answer 1

将return false添加到Javascript语句的末尾以防止跟踪href：

onclick="deletedata('<?php echo $row['CommentID'];?>'); return false;"