Reply To: WP Archive page with filter (key=array, value=array)

• John Huebner

• June 9, 2020 at 9:44 pm

$meta_query = array('relation' => 'AND' /* and other base meta query settings */);
$sub_query = array('relation' => 'OR');
foreach ($colors as $color) {
  $sub_query[] = array(
    'key' => 'project_color',
    'value' => '"'.$color.'"',
    'compare' => 'LIKE'
  }
}
$meta_query[] = $sub_query;