以下是我在的首页使用的一些代码this site. 它从每个类别中抽取一篇帖子（我随机选择了一篇帖子），并显示一些帖子内容。我已经包含了HTML，这样您就可以理解它了。

<div id="main-content" class="main-content-wide">    
<?php
    //Get the desired categories and order by ID
    $cat_args = array(
    \'include\' => \'7,8,9,10, 14, 60\',
    \'orderby\' => \'ID\',
    \'child_of\' => 0
    );

//For each category show a random post
$categories =   get_categories($cat_args); 
foreach($categories as $category) 
    {
?>        

<div class="categorytitle">    
    <h3>Children\'s Stories <?php echo $category->name; ?></h3>
    <a href="<?php echo get_category_link( $category->term_id ); ?>" class="allstories"> (More Stories...)</a>
</div>

<div class="story">
    <?php
    $post_args = array(
    \'numberposts\'   => 1,
    \'orderby\'   => rand,
    \'category\'  => $category->term_id
    );

    $posts = get_posts($post_args);
    foreach($posts as $post)    
    {
?>    
//Show post content     
<?php get_template_part(\'loop\'); ?>
</div>
<?php
        }
}
?>   

</div>