HotNews Pro主题评论提示信息，显示为总的评论数，并单独统计显示访客和博主及来至外部的引用，显示效果如下：
目前有 314 条留言 其中：访客:240 条, 博主:70 条 引用: 4
在此基础上陨落de芳菲童鞋又提供了一段有趣的提示信息代码：
- <h2 id="comments">目前有
- <?php
- $my_email = get_bloginfo ( 'admin_email' );
- $str = "SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = $post->ID
- AND comment_approved = '1' AND comment_type = '' AND comment_author_email";
- $count_t = $post->comment_count;
- $count_v = $wpdb->get_var("$str != '$my_email'");
- $count_h = $wpdb->get_var("$str = '$my_email'");
- echo $count_t, " 条留言 其中：访客:", $count_v, " 条, 博主:", $count_h, " 条 ";
- if ($count_v>$count_h) :
- if ($count_v-$count_h>=5) :
- echo " 访客以 ", $count_v, "：", $count_h, " 大幅领先博主 ", "";
- elseif ($count_v-$count_h<5) :
- echo " 访客以 ", $count_v, "：", $count_h, " 暂时领先博主 ", "";
- endif;
- elseif ($count_v<$count_h) :
- if ($count_h-$count_v>=5) :
- echo " 博主以 ", $count_h, "：", $count_v, " 大幅领先访客 ", "";
- elseif ($count_h-$count_v<5) :
- echo " 博主以 ", $count_h, "：", $count_v, " 暂时领先访客 ", "";
- endif;
- elseif ($count_v==$count_h) :
- if ($count_t==0) :
- echo "暂时没有评论，", " 还不<a href='#respond'>快枪沙发</a>？ ", "";
- else :
- echo "目前共有 ",$count_t, " 条评论，双方以 ", $count_v, "：", $count_h, " 暂时持平 ", "";
- endif;
- endif;
- ?>
显示效果如下：
目前有 314 条留言 其中：访客:240 条, 博主:70 条 访客以 240：70 大幅领先博主 外部引用: 4
虽然目前还未想好如何编排，不过这个统计信息确实很有个性。用上面代码替换HotNews Pro主题评论模版comments.php中的：
- <h2 id="comments">目前有
- <?php
- $my_email = get_bloginfo ( 'admin_email' );
- $str = "SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = $post->ID
- AND comment_approved = '1' AND comment_type = '' AND comment_author_email";
- $count_t = $post->comment_count;
- $count_v = $wpdb->get_var("$str != '$my_email'");
- $count_h = $wpdb->get_var("$str = '$my_email'");
- echo $count_t, " 条留言 其中：访客:", $count_v, " 条, 博主:", $count_h, " 条 ";
- ?>
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