//./module/Core/src/Core/Helper/SpecialPurpose.phpnamespace Core\Helper;    use Zend\View\Helper\AbstractHelper;    class SpecialPurpose extends AbstractHelper{    protected $count = 0;        public function __invoke()    {        $this->count++;        $output = sprintf("I have seen 'The Jerk' %d time(s).", $this->count);        return htmlspecialchars($output, ENT_QUOTES, 'UTF-8');    }}

2、注册自定义视图

// ./module/Core/config/module.config.php return array(    'view_helpers' => array(        'invokables' => array(            // generic view helpers            'specialPurpose' => 'Core\Helper\SpecialPurpose',        ),    ),);

3、在view 中使用

    specialPurpose(); ?>