function theme_task_list

Returns HTML for a list of maintenance tasks to perform.

Parameters

$variables: An associative array containing:

• items: An associative array of maintenance tasks.
• active: The key for the currently active maintenance task.

Related topics

File

core/includes/theme.maintenance.inc, line 121

Theme the maintenance pages.

Code

function theme_task_list($variables) {
  $items = $variables['items'];
  $active = $variables['active'];

  $done = isset($items[$active]) || $active == NULL;
  $total = count($items);
  $count = 0;
  $current = 0;
  $list = '';

  foreach ($items as $k => $item) {
    $count++;
    if ($active == $k) {
      $class = 'active';
      $status = '(' . t('active') . ')';
      $done = FALSE;
      $current = $count;
    }
    else {
      $class = $done ? 'done' : '';
      $status = $done ? '(' . t('done') . ')' : '';
    }
    $list .= '<li';
    $list .= ($class ? ' class="' . $class . '"' : '') . '>';
    $list .= '<span class="task-item">' . $item;
    $list .= ($status ? '<span class="element-invisible">' . $status . '</span>' : '');
    $list .= '</span>';
    $list .= '</li>';
  }

  $output = '<h2 class="element-invisible">Installation tasks</h2>';
  $output .= '<div class="step-indicator">' . t('Step !current of !total', array('!current' => $current, '!total' => $total)) . '</div>';
  $output .= '<ol class="task-list">' . $list . '</ol>';

  return $output;
}