默认情况下,所有自定义帖子都会添加对标题和编辑器的支持,如果您想要更多的内容,如评论、缩略图和修订,则必须在support 论点
了解有关如何注册自定义帖子类型的更多信息here, 您还可以找到关于support 查看您可以添加的内容。
下面是一个为自定义帖子“Books”注册缩略图的示例,它支持:\'title\', \'editor\', \'author\', \'thumbnail\', \'excerpt\', \'comments\'
function codex_custom_init() {
$labels = array(
\'name\' => _x(\'Books\', \'post type general name\'),
\'singular_name\' => _x(\'Book\', \'post type singular name\'),
\'add_new\' => _x(\'Add New\', \'book\'),
\'add_new_item\' => __(\'Add New Book\'),
\'edit_item\' => __(\'Edit Book\'),
\'new_item\' => __(\'New Book\'),
\'all_items\' => __(\'All Books\'),
\'view_item\' => __(\'View Book\'),
\'search_items\' => __(\'Search Books\'),
\'not_found\' => __(\'No books found\'),
\'not_found_in_trash\' => __(\'No books found in Trash\'),
\'parent_item_colon\' => \'\',
\'menu_name\' => __(\'Books\')
);
$args = array(
\'labels\' => $labels,
\'public\' => true,
\'publicly_queryable\' => true,
\'show_ui\' => true,
\'show_in_menu\' => true,
\'query_var\' => true,
\'rewrite\' => true,
\'capability_type\' => \'post\',
\'has_archive\' => true,
\'hierarchical\' => false,
\'menu_position\' => null,
\'supports\' => array( \'title\', \'editor\', \'author\', \'thumbnail\', \'excerpt\', \'comments\' )
);
register_post_type(\'book\',$args);
}
add_action( \'init\', \'codex_custom_init\' );