I have an event loop and I'm wondering if it's possible to offset the loop by -1, so the prev and next posts of the current post are shown.
EDIT - Thanks for your comments, I think I can clarify. When a visitor is on a single-event page, I want to show 4 events at the bottom of the page; the first 2 being past events and the next 2 being upcoming events. I think I need to query all of the events, get the position of the current event result, subtract 2 from that number, and apply that number to the offset.
$upcoming_events_args = array( 'post_type' => 'event', 'meta_key' => 'start_date', // name of custom field 'orderby' => 'meta_value_num', 'order' => 'ASC', 'posts_per_page' => '3', 'meta_query' => array( array( 'key' => 'start_date', 'value' => $date_of_page, 'compare' => '>=', 'type' => 'DATE' ) ) );