function bartik_preprocess_html

Implements hook_preprocess_HOOK() for HTML document templates.

Adds body classes if certain regions have content.

File

core/themes/bartik/bartik.theme, line 18

Code

function bartik_preprocess_html(&$variables) {
    // Add information about the number of sidebars.
    if (!empty($variables['page']['sidebar_first']) && !empty($variables['page']['sidebar_second'])) {
        $variables['attributes']['class'][] = 'layout-two-sidebars';
    }
    elseif (!empty($variables['page']['sidebar_first'])) {
        $variables['attributes']['class'][] = 'layout-one-sidebar';
        $variables['attributes']['class'][] = 'layout-sidebar-first';
    }
    elseif (!empty($variables['page']['sidebar_second'])) {
        $variables['attributes']['class'][] = 'layout-one-sidebar';
        $variables['attributes']['class'][] = 'layout-sidebar-second';
    }
    else {
        $variables['attributes']['class'][] = 'layout-no-sidebars';
    }
    if (!empty($variables['page']['featured_top'])) {
        $variables['attributes']['class'][] = 'has-featured-top';
    }
}