function forena_parameters_form_submit in Forena Reports 6

gets the values from the params form redirects to the report page with the values in the querystring.

File

./forena.common.inc, line 737

Common functions used throughout the project but loaded in this file to keep the module file lean.

Code

function forena_parameters_form_submit($form, &$form_state) {
  $values = $form_state['values'];
  foreach ($values['params'] as $key => $value) {
    if (is_array($value)) {
      foreach ($value as $k => $val) {
        if (!$val) {
          unset($values['params'][$key][$k]);
        }
      }
    }
  }
  $q = http_build_query($values['params']);
  $form_state['redirect'] = array(
    $_GET['q'],
    $values['params'],
  );
}