public static function init() { static $run = null; if (!$run) { $template = layout::getTemplateName(); $css_override = "/templates/{$template}/assets/phphl.css"; if (file_exists(conf::pathHtdocs() . $css_override)) { template::setCss($css_override); } else { template::setCss('/css/assets/phphl.css'); } $run = 1; } }