function page_load_progress_preprocess_input in Page Load Progress 8

Implements template_preprocess_input().

File

./page_load_progress.module, line 81

Allows to attach page_load_progress assets to all pages.

Code

function page_load_progress_preprocess_input(&$variables) {
  $element = $variables['element'];

  // Don't trigger the throbber on Ajax-based forms since this causes various
  // issues. E.g. with modal windows.
  if ($element['#type'] == 'submit' && !isset($element['#ajax'])) {
    $variables['attributes']['class'][] = 'page-load-progress-submit';
  }
}