Reply To: Menu Missing With Custom Filter

• Jacks89

• July 20, 2015 at 8:26 pm

Nevermind I found my solution here

I just need to wrap the function with if $query->is_main_query() statement.

 if ($query->is_main_query()){
  // get original meta query
  $meta_query = $query -> get('meta_query');

  // allow the url to alter the query
  // eg. ?district=1
  // eg. ?district=2
  if (isset($_GET['district']) ){

    $district = $_GET['district'];
    $range = explode(' - ', str_replace('$', '', $_GET['price-range']));

    //add meta query to the original meta queries
    $meta_query[] = array(
        'relation'  => 'AND',
        array(
        'key'       => 'district',
        'value'     => $district,
        'compare'   => 'IN',
        ),
        array(
        'key'       => 'price',
        'value'     => $range[0],
        'type'      => 'NUMERIC',
        'compare'   => '>'
        ),
        array(
        'key'       => 'price',
        'value'     => $range[1],
        'type'      => 'NUMERIC',
        'compare'   => '<'
        )
    );

  }

  // update the meta query args
  $query -> set('meta_query', $meta_query);

  //always return
  return;
  }