' . "\n"; echo '' . "\n"; } add_action('wp_head', 'shell_template_data'); function shell_theme_data() { if (is_child_theme()) { $theme_data = get_theme_data(STYLESHEETPATH . '/style.css'); $shell_theme_name = $theme_data['Name']; $shell_theme_version = $theme_data['Version']; echo '' . "\n"; } } add_action('wp_head', 'shell_theme_data');