Search instance based restrictions with asp_results

[chrisreeves]

Hi,
We are using the following code change the links of the search results.

add_filter( ‘asp_results’, ‘asp_number_results’, 1, 1 );
function asp_number_results( $results ) {
foreach ($results as $k=>$v) {
$results[$k]->link = $results[$k]->link . “?support&”.$results[$k]->ID;
}
return $results;
}

We have multiple instances and only need this to work on one search instance. Is it possible to restrict this function to run on a single instance? Currently this is running for all instances.

[Ernest Marcinko]

Hi!

Yes, you can. There are three additional arguments to that hook, one of them is the search ID. Use this variation instead:

add_filter( 'asp_results', 'asp_number_results', 10, 4 );
function asp_number_results( $results, $search_id, $is_ajax, $search_args ) {
  if ( $search_id == 1 ) {
    foreach ($results as $k=>$v) {
      $results[$k]->link = $results[$k]->link . "?support&".$results[$k]->ID;
    }
  }
  return $results;
}

Just change the first line to the search ID you want to apply this on, and that is it.

[Author]

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