function popup_filter_filter in Popup 6.x

Implementation of hook_filter

File

modules/popup_filter/popup_filter.module, line 52

Code

function popup_filter_filter($op, $delta = 0, $format = -1, $text = '') {
  switch ($op) {
    case 'list':
      return array(
        t('Popup content filter'),
      );
    case 'description':
      return t('Replaces [popup] tags with popup content');
    case 'settings':
      break;
    case 'no cache':
      return TRUE;
    case 'prepare':
      return $text;
    case 'process':
      module_load_include('inc', 'popup_filter', 'includes/popup_filter.processing');
      return popup_filter_process_text($text);
    default:
      return $text;
  }
}