So, now I’ve decided to sort in php:
function compare_collections( $c1, $c2 ) {
if( $c1->menu_order == $c2->menu_order ) {
return ( $c1->post_title < $c2->post_title ) ? -1 : 1;
} else {
return ( $c1->menu_order < $c2->menu_order ) ? -1 : 1;
}
}
// and then in my template:
uasort( $colls->posts, 'compare_collections' ) ;
But I would be glad to understand what’s wrong 🙂
My guess is that p2p_type( )->get_connected
‘s sorting preferences are stronger or like that. Excuse me, I am not a programmer 🙂