/**
* Render layout
*
* Sets internal script path as last path on script path stack, assigns
* layout variables to view, determines layout name using inflector, and
* renders layout view script.
*
* $name will be passed to the inflector as the key 'script'.
*
* @param mixed $name
* @return mixed
*/
public function render($name = null)
{
if (null === $name) {
$name = $this->getLayout();
}
if ($this->inflectorEnabled() && null !== ($inflector = $this->getInflector())) {
$name = $this->_inflector->filter(array('script' => $name));
}
$view = $this->getView();
if (null !== ($path = $this->getViewScriptPath())) {
if (method_exists($view, 'addScriptPath')) {
$view->addScriptPath($path);
} else {
$view->setScriptPath($path);
}
} elseif (null !== ($path = $this->getViewBasePath())) {
$view->addBasePath($path, $this->_viewBasePrefix);
}
return $view->render($name);
}
