function theme_rules_data_selector_help

Themes help for using the data selector.

File

ui/ui.theme.inc, line 185

Code

function theme_rules_data_selector_help($variables) {
    $variables_info = $variables['variables'];
    $param_info = $variables['parameter'];
    $render = array(
        '#type' => 'fieldset',
        '#title' => t('Data selectors'),
        '#pre_render' => array(),
        '#attributes' => array(),
    );
    // Make it manually collapsible as we cannot use #collapsible without the
    // FAPI element processor.
    $render['#attached']['js'][] = 'misc/collapse.js';
    $render['#attributes']['class'][] = 'collapsible';
    $render['#attributes']['class'][] = 'collapsed';
    $render['table'] = array(
        '#theme' => 'table',
        '#header' => array(
            t('Selector'),
            t('Label'),
            t('Description'),
        ),
    );
    foreach (RulesData::matchingDataSelector($variables_info, $param_info) as $selector => $info) {
        $info += array(
            'label' => '',
            'description' => '',
        );
        $render['table']['#rows'][] = array(
            check_plain($selector),
            check_plain(drupal_ucfirst($info['label'])),
            check_plain($info['description']),
        );
    }
    return drupal_render($render);
}