typecho 调用评论最多热门文章

在当前主题的functions.php文件中添加以下函数代码:

function getHotComments($limit = 10){
    $db = Typecho_Db::get();
    $result = $db->fetchAll($db->select()->from('table.contents')
        ->where('status = ?','publish')
        ->where('type = ?', 'post')
        ->where('created <= unix_timestamp(now())', 'post') //添加这一句避免未达到时间的文章提前曝光
        ->limit($limit)
        ->order('commentsNum', Typecho_Db::SORT_DESC)
    );
    if($result){
        foreach($result as $val){            
            $val = Typecho_Widget::widget('Widget_Abstract_Contents')->push($val);
            $post_title = htmlspecialchars($val['title']);
            $permalink = $val['permalink'];
            echo '<li><a href="'.$permalink.'" title="'.$post_title.'" target="_blank">'.$post_title.'</a></li>';        
        }
    }
}

在要调用热评文章位置对应的模板文件(如index.php、single.php、sidebar.php或page.php等)添加调用代码:

<?php getHotComments('10');?>
原文地址:https://www.cnblogs.com/fan-bk/p/8417593.html