host_danube/danube/page/prices/prices.php

<?php

class prices extends SYSTEM\PAGE\Page {
    public function html(){
        $vars = array();                        
        $vars['content'] = 'Preise:';
        return SYSTEM\PAGE\replace::replaceFile(SYSTEM\SERVERPATH(new PPAGE(),'prices/prices.tpl'), $vars);
    }
}