i tried like this, to try to display only if one post has the same date than today date but i ‘ve all the post instead of only one.
$today = date(“d/m/Y”);
$args = array (
‘post_type’ => ‘spectacle’,
‘meta_key’ =>’dates_0_date_spectacle’,
‘orderby’ => ‘meta_value_num’,
‘meta_value’ => $today,
‘meta_compare’ => ‘=’,
);