Reply To: Checkbox filter – multiple queries

• John Huebner

• March 5, 2017 at 2:01 am

Not sure how this is effecting your code, but your missing a closing } on your one of your loops

foreach( $GLOBALS['my_query_filters'] as $key => $name ) {
    
    // continue if not found in url
    if( empty($_GET[ $name ]) ) {
      
      continue;
      
    }
    
 
   $values = explode(',', $_GET[ $name ]);

  // I think there should be a } here before foreach( $values as $value ){

  }

  // I also think that you should be testing to see if there are any values

  if ($values) {
   

   $meta_query['relation'] = 'AND';
   foreach( $values as $value ){
    // append meta query

      $meta_query[] = array(
            'key'   => $name,
            'value'   => '"' . $value . '"',
            'compare' => 'LIKE',
            
        );
    }
  }

Not sure if any of this will help or not