Hey, I'm looking for a good way to take the grid view of a directory form entry and get it to show random entries from the form.  I think I can do it with this code snippet example, but... I don't know how to tell it to give me a random ordering. I get the ascending and descending part, but how do I tell it to sort randomly?  I'm also wanting this to resort when the page reloads, if that saves a question. I was assuming the random in itself would shuffle automatically on a page load.

add_filter('frm_view_order', 'change_view_order', 10, 2);
function change_view_order($query, $args){
    if ( $args['display']->ID == 2412 ) { //replace 2412 with you Field ID
        $query['order'] = 'ORDER BY MONTH(it.created_at) ASC';
    }
    return $query;
}