function views_handler_argument_string::summary_argument

Provide the argument to use to link from the summary to the next level; this will be called once per row of a summary, and used as part of $view->get_url().

Parameters

$data: The query results for the row.

Overrides views_handler_argument::summary_argument

File

core/modules/views/handlers/views_handler_argument_string.inc, line 213

Definition of views_handler_argument_string.

Class

views_handler_argument_string

Basic argument handler to implement string arguments that may have length limits.

Code

function summary_argument($data) {
  $value = $data->{$this->base_alias};
  if (!empty($this->options['transform_dash'])) {
    $value = strtr($value, ' ', '-');
  }
  return $value;
}