function search_api_federated_solr_parse_str_multiple in Search API Federated Solr 7.3

Same name and namespace in other branches

1. 7.2 search_api_federated_solr.module \search_api_federated_solr_parse_str_multiple()

Parses a querystring with support for multiple keys not using array[] syntax. @see: http://php.net/manual/en/function.parse-str.php#76792

Parameters

$str: The querystring from the request object.

Return value

array Array of querystring params and their values.

1 call to search_api_federated_solr_parse_str_multiple()

search_api_federated_solr_proxy in ./search_api_federated_solr.proxy.inc

The proxy controller.

File

./search_api_federated_solr.module, line 878

search_api_federated_solr.module Contains hook implementations for the Federated Solr Search API Module.

Code

function search_api_federated_solr_parse_str_multiple($str) {

  # result array
  $arr = [];

  # split on outer delimiter
  $pairs = explode('&', $str);

  # loop through each pair
  foreach ($pairs as $i) {

    # split into name and value
    if (strpos($i, '=') !== FALSE) {
      list($name, $value) = explode('=', $i, 2);
    }
    else {
      continue;
    }

    # if name already exists
    if (isset($arr[$name])) {

      # stick multiple values into an array
      if (is_array($arr[$name])) {
        $arr[$name][] = $value;
      }
      else {
        $arr[$name] = array(
          $arr[$name],
          $value,
        );
      }
    }
    else {
      $arr[$name] = $value;
    }
  }

  # return result array
  return $arr;
}