The documentation for get_children
isn’t great (at the time of this answer), however get_children
is simply a wrapper for get_posts()
. This means that orderby
and order
are valid arguments for your query.
When you ask, “how i get them with the order as i needed“, is the property you wish to order them by a valid orderby
value? If so, your function call might look like this:
$post_images = get_children( array(
'post_parent' => $id,
'post_status' => 'inherit',
'post_type' => 'attachment',
'post_mime_type' => 'image',
'orderby' => 'title'
'order' => 'ASC',
));