$front = Zend_Controller_Front::getInstance();
$reqParams = $front->getRequest()->getParams();
-$mainpage = ($reqParams['controller'] === 'idx') and (!isset($reqParams['url']));
+$mainpage = ($reqParams['controller'] === 'idx') && (!isset($reqParams['url']));
$content = $this->translate("create a route");
$link = ($mainpage) ? $this->escape($content) : $this->anchor($this->baseUrl(), $content, array('class' => 'footer-anchor'));