我正在尝试检索附加到当前帖子的附件。这是我正在尝试使用的代码。我试图做的是查询我所有自定义职位类型business manager的职位。在该循环中,我开始另一个查询,以检索与该帖子关联的附件。如果我var dump$attachment变量,我会得到一个空数组。如果我将array for attachment变量传递到get\\u posts($args),然后执行var转储,我可以检索所有图像。如何使用新的WP\\U查询对象执行此操作?
$my_query = new WP_Query( array(
\'post_type\' => \'business-manager\',
\'posts_per_page\' => 1,
\'tax_query\' => array(
\'taxonomy\' => \'business-type\',
\'field\' => \'slug\',
\'terms\' => \'featured\'
)
) );
$attachment = new WP_Query( array(
\'post_type\' => \'attachment\',
\'numberposts\' => -1,
\'post_status\' => null,
\'post_parent\' => $my_query->post->ID
) );