/**
* render current view
* @return type
* @throws Exception
*/
public function renderView()
{
if (!$this->view) {
throw new Exception(__METHOD__ . " set view first");
}
$rhtml = $this->view->render();
return $rhtml;
}
public function render($file = NULL)
{
if (is_null($this->_layout)) {
return parent::render($file);
} else {
$this->content = parent::render($file);
return parent::render($this->_layout);
}
}
/**
* Renders the view object to a string. Global and local data are merged
* and extracted to create local variables within the view file.
*
* Note: Global variables with the same key name as local variables will be
* overwritten by the local variable.
*
* @throws View_Exception
* @param view filename
* @return string
*/
public function render($file = null, array $options = array())
{
if ($this->_renderer == 'parent') {
return parent::render($file);
}
if ($file !== null) {
$this->set_filename($file);
}
if (empty($this->_file)) {
throw new Kohana_View_Exception('You must set the file to use within your view before rendering');
}
$method = 'Render_' . ucfirst($this->_renderer) . '::render';
return call_user_func($method, $this->_data, View::$_global_data, $this->_file, $options);
}
public function render($file = NULL)
{
$file = parent::render($file);
return $this->_markdown ? Markdown($file) : $file;
}
