function theme_css_injector_admin_form in CSS Injector 7

Same name and namespace in other branches

1. 6 css_injector.admin.inc \theme_css_injector_admin_form()
2. 7.2 css_injector.admin.inc \theme_css_injector_admin_form()

Theme function for the CSS Injector admin overview form.

File

./css_injector.admin.inc, line 67

css_injector.admin.inc Administrative interface for CSS Injector.

Code

function theme_css_injector_admin_form($variables) {
  $form = $variables['form'];
  $headers = array(
    t('Title'),
    t('Location'),
    t('Actions'),
  );
  $rows = array();
  if (!empty($form['rules'])) {
    foreach (element_children($form['rules']) as $crid) {
      $row = array();
      $rule = $form['rules'][$crid]['#rule'];
      $row[] = check_plain($rule['title']);
      $row[] = _css_injector_rule_uri($rule['crid']);
      $row[] = drupal_render($form['rules'][$crid]);
      $rows[] = $row;
    }
  }
  $link = l(t('Create a new rule'), 'admin/config/development/css-injector/add');
  $row = array();
  if (empty($rows)) {
    $row[] = array(
      'data' => t('No CSS injection rules have been set up yet. !url.', array(
        '!url' => $link,
      )),
      'colspan' => 3,
    );
  }
  else {
    $row[] = array(
      'data' => t('!url.', array(
        '!url' => $link,
      )),
      'colspan' => 3,
    );
  }
  $rows[] = $row;
  $output = theme('table', array(
    'header' => $headers,
    'rows' => $rows,
  ));
  $output .= drupal_render_children($form);
  return $output;
}