框架的 MVC 组件的内部错误处理只能捕获异常，不能捕获 PHP 错误.

The internal error handling of the framework's MVC components can only trap Exceptions, not PHP errors.

为了在开发过程中协助调试，可以使用标准:

To assist in debugging during development, you can use the standard:

error_reporting(E_ALL|E_STRICT);
ini_set('display_errors', 'on');

此外，如果您使用的是 1.8 附带的新自动加载器，请使用:

Also, if you're using the new Autoloader included with 1.8, use:

Zend_Loader_Autoloader::getInstance()->suppressNotFoundWarnings(false);

允许发出失败的包含/要求语句.

To allow failed include/require statements to be issued.