您所需要做的就是编写一个快捷代码，并在其周围添加一个函数：

function get_post_details($atts) {
    // Get the shortcode\'s attributes
    $atts = shortcode_atts( array(
        \'post\' => 0,
    ), $atts, \'get-post-details\' );
    // Fetch the ID from $atts array
    $id = $atts[\'post\'];
    // Stop the shortcode if no ID is set
    if ($id == \'0\') return \'Please provide a post ID.\';
    // Get the title for this post
    $data = get_the_title($id);
    // Get the permalink for this post
    $data .= get_the_permalink($id);
    // Get the thumbnail for this post
    $data .= get_the_post_thumbnail_url($id, \'thumbnail\');
    // Return the data
    return $data;
}
add_shortcode( \'get-post-details\', \'get_post_details\' );