/**
* Load a file that defines the view script class
*
* @param string $className The name of the view script class to read
* @param string $subdir View script subdirectory that contains the file
* @return boolean
*/
public static function loadViewScript($className, $subdir = '')
{
// verify the existence of a file
$path = PathManager::getViewScriptDirectory();
if ($subdir != '') {
$path .= '/' . trim($subdir, '/');
}
$res = self::load($className, $path, false, false);
return $res;
}
