Question

我发现当我尝试

时

$this->addElement('hidden', 'id');

跑步，我得到类似

的东西

Fatal error: Call to a member function getOrder() on a non-object in D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Form.php on line 3318

Call Stack:
    0.0002     329712   1. {main}() D:\Projects\Tickle\public\index.php:0
    0.0726    1393760   2. Zend_Application->run() D:\Projects\Tickle\public\index.php:26
    0.0726    1393760   3. Zend_Application_Bootstrap_Bootstrap->run() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Application.php:366
    0.0727    1393816   4. Zend_Controller_Front->dispatch() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Application\Bootstrap\Bootstrap.php:97
    0.1787    2026520   5. Zend_Controller_Dispatcher_Standard->dispatch() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Controller\Front.php:954
    0.1860    2144464   6. Zend_Controller_Action->dispatch() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Controller\Dispatcher\Standard.php:295
    0.2089    2771352   7. Zend_Controller_Action_HelperBroker->notifyPostDispatch() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Controller\Action.php:523
    0.2090    2772208   8. Zend_Controller_Action_Helper_ViewRenderer->postDispatch() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Controller\Action\HelperBroker.php:277
    0.2091    2772208   9. Zend_Controller_Action_Helper_ViewRenderer->render() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Controller\Action\Helper\ViewRenderer.php:957
    0.2099    2772400  10. Zend_Controller_Action_Helper_ViewRenderer->renderScript() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Controller\Action\Helper\ViewRenderer.php:918
    0.2099    2772400  11. Zend_View_Abstract->render() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Controller\Action\Helper\ViewRenderer.php:897
    0.2100    2813576  12. Zend_View->_run() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\View\Abstract.php:880
    0.2103    2814016  13. include('D:\Projects\Tickle\application\views\scripts\projects\edit.phtml') D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\View.php:108
    0.2103    2814016  14. Zend_Form->__toString() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Form.php:0
    0.2103    2814016  15. Zend_Form->render() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Form.php:2916
    0.2117    2825200  16. Zend_Form_Decorator_FormElements->render() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Form.php:2900
    0.2120    2827128  17. Zend_Form->rewind() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Form.php:0
    0.2120    2827128  18. Zend_Form->_sort() D:\ResourceLibrary\Frameworks\PHPFrameworks\Zend\Form.php:3225

当我尝试

时

$this->addElement('hidden', 'id2');

它有效

我的Zend_Form http://pastie.org/1425012供参考

Answer 1

终于被指责=）

将您的媒体资源名称$id更改为$_id（以及参考资料$this->_id）。 Zend表单在定义元素时使用属性名称。因此，请始终使用下划线或其他内容来区分名称。

protected $_minimalMode;
protected $_id;

将Zend_Form_Element ID设置为“id”的问题

1 个答案: