function _system_batch_theme

Theme callback for the default batch page.

File

modules/system/system.module, line 1082

Code

function _system_batch_theme() {
    // Retrieve the current state of the batch.
    $batch =& batch_get();
    if (!$batch && isset($_REQUEST['id'])) {
        require_once DRUPAL_ROOT . '/includes/batch.inc';
        $batch = batch_load($_REQUEST['id']);
    }
    // Use the same theme as the page that started the batch.
    if (!empty($batch['theme'])) {
        return $batch['theme'];
    }
}