我试图从一个名为“immobili”的自定义帖子的特定分类中查询帖子。这是报关单
function wpse239701_immobili_post_type() {
$labels = array(
\'name\' => _x( \'Immobili\', \'Post Type General Name\', \'text_domain\' ),
\'singular_name\' => _x( \'Immobili\', \'Post Type Singular Name\', \'text_domain\' ),
\'menu_name\' => __( \'Immobili\', \'text_domain\' ),
\'name_admin_bar\' => __( \'Immobili\', \'text_domain\' ),
\'archives\' => __( \'Item Archives\', \'text_domain\' ),
\'parent_item_colon\' => __( \'Parent Item:\', \'text_domain\' ),
\'all_items\' => __( \'All Items\', \'text_domain\' ),
\'add_new_item\' => __( \'Add New Item\', \'text_domain\' ),
\'add_new\' => __( \'Add New\', \'text_domain\' ),
\'new_item\' => __( \'New Item\', \'text_domain\' ),
\'edit_item\' => __( \'Edit Item\', \'text_domain\' ),
\'update_item\' => __( \'Update Item\', \'text_domain\' ),
\'view_item\' => __( \'View Item\', \'text_domain\' ),
\'search_items\' => __( \'Search Item\', \'text_domain\' ),
\'not_found\' => __( \'Not found\', \'text_domain\' ),
\'not_found_in_trash\' => __( \'Not found in Trash\', \'text_domain\' ),
\'featured_image\' => __( \'Featured Image\', \'text_domain\' ),
\'set_featured_image\' => __( \'Set featured image\', \'text_domain\' ),
\'remove_featured_image\' => __( \'Remove featured image\', \'text_domain\' ),
\'use_featured_image\' => __( \'Use as featured image\', \'text_domain\' ),
\'insert_into_item\' => __( \'Insert into item\', \'text_domain\' ),
\'uploaded_to_this_item\' => __( \'Uploaded to this item\', \'text_domain\' ),
\'items_list\' => __( \'Items list\', \'text_domain\' ),
\'items_list_navigation\' => __( \'Items list navigation\', \'text_domain\' ),
\'filter_items_list\' => __( \'Filter items list\', \'text_domain\' ),
);
$args = array(
\'label\' => __( \'Immobili\', \'text_domain\' ),
\'description\' => __( \'Descrizione immobile\', \'text_domain\' ),
\'labels\' => $labels,
\'supports\' => array(\'title\', \'thumbnail\', \'editor\'),
\'taxonomies\' => array(\'immobili_categories\'),
\'hierarchical\' => true,
\'public\' => true,
\'show_ui\' => true,
\'show_in_menu\' => true,
\'menu_position\' => 5,
\'show_in_admin_bar\' => true,
\'show_in_nav_menus\' => true,
\'can_export\' => true,
\'has_archive\' => \'immobili\',
\'exclude_from_search\' => false,
\'publicly_queryable\' => true,
\'capability_type\' => \'page\',
\'rewrite\' => array(
\'slug\' => \'immobili/%immobili_categories%\',
\'with_front\' => false
),
);
register_post_type( \'immobili\', $args );
}
add_action( \'init\', \'wpse239701_immobili_post_type\' );
function wpse239701_immobili_taxonomy() {
register_taxonomy(
\'immobili_categories\',
\'immobili\',
array(
\'hierarchical\' => true,
\'label\' => \'Categorie\',
\'query_var\' => true,
\'rewrite\' => array(
\'slug\' => \'immobili\',
\'with_front\' => false
)
)
);
}
add_action( \'init\', \'wpse239701_immobili_taxonomy\' );
之后，我尝试通过以下方式查询特定分类页面中的帖子：
<?php
// WP_Query arguments
$args = array(
\'post_type\' => \'immobili\',
$tax_query = array(
array(
\'taxonomy\' => \'immobili_categories\',
\'field\' => \'slug\',
\'terms\' => \'realizzazioni\',
),
),
);
// The Query
$query = new WP_Query( $args );
// The Loop
if ( $query->have_posts() ) {
while ( $query->have_posts() ) {
$query->the_post();
echo \'<div class="columns small-12 medium-4 large-4">\';
echo the_title();
echo \'</div>\';
}
} else {
// no posts found
}
// Restore original Post Data
wp_reset_postdata();
?>
但查询继续返回所有“immobili”帖子，而不是我试图显示的特定分类法（realizzazioni）。
哪里出了错？
非常感谢。
