Php 是否显示按分类法分组的自定义文章类型的摘录、缩略图和标题？

例如，我想显示一个带有自定义帖子类型和特定分类法的所有帖子的标题

我尝试了以下几点：

global $post;

$myposts = get_posts(array(
    'post_type' => 'my-post-type',
    'tax_query' => array(
        array(
            'taxonomy' => 'post-type-category',
            'terms' => 'new-posts')
            )
    )
);

foreach ($myposts as $mypost) {
    echo $mypost->post_title;
}

您可以使用：

<?php
$args = array(
    'post_type' => 'my-post-type',
    'tax_query' => array(
        array(
            'taxonomy' => 'post-type-category',
            'field'    => 'slug',
            'terms'    => 'new-posts',
        ),
    ),
);

// The Query
$the_query = new WP_Query( $args );

// The Loop
if ( $the_query->have_posts() ) {
    while ( $the_query->have_posts() ) {
        $the_query->the_post();
        the_title() ;  // title
        the_excerpt(); // excerpt
        the_post_thumbnail(); // post thumbnail
    }
    wp_reset_postdata();
} else {
    // no posts found
}