Reply To: How to show related posts based on custom fields?

• John Huebner

• February 15, 2017 at 11:56 am

To do this you’re going to have to do a new WP_Query on these meta values. Something like this.

$district = get_field('district');
$price = get_field('price');
$low = $price-50;
$high = $price+50
$args = array(
  'post_type' => 'your-post-type',
  'post_per_page' => 3,
  'meta_query' => array(
    array(
      'key' => 'district',
      'value' => $district
    ),
    array(
      'key' => 'price',
      'value' => $low,
      'compare' => '>='
      'type' => 'NUMERIC'
    ),
    array(
      'key' => 'price',
      'value' => $high,
      'compare' => '<='
      'type' => 'NUMERIC'
    )
  )
);
$query = new WP_Query($args);

see https://codex.wordpress.org/Class_Reference/WP_Query

also https://www.advancedcustomfields.com/resources/query-posts-custom-fields/