使用未定义的常量 - 假定 ' ' - 一个空白常量

未定义的连接错误通常非常有用且易于解决，但是我在开发和生产服务器上都遇到了一些非常奇怪的行为(不同的设置(。

我的错误日志显示大量错误，如下所示：

NOTICE (5): [8] Use of undefined constant   - assumed ' ' (#PATH#/dashboard/tasks.tpl) [61]
NOTICE (5): [8] Use of undefined constant   - assumed ' ' (#PATH#/index/view.tpl) [158]
NOTICE (5): [8] Use of undefined constant   - assumed ' ' (#PATH#/blogs/index.tpl) [51]

对我来说，系统试图将"空白"定义为常量？

通常，我可以通过遵循行号来解决错误，其中它们始终是像<?php } ?>这样的 PHP 关闭标记，并且首先<?php}?>删除两个空格并再次添加它们，我有时可以解决问题。但是新的错误不断出现。

我使用 netbeans 作为 IDE。

这是完整的堆栈跟踪

#0 #PATH#/docs/application/libraries/Zend/View.php(108): include('#PATH#/d...')
#1 #PATH#/docs/application/libraries/Zend/View/Abstract.php(835): Zend_View->_run('#PATH#/d...')
#2 #PATH#/docs/application/libraries/Engine/Content/Widget/Abstract.php(292): Zend_View_Abstract->render('application/modules/Blog/widgets...')
#3 #PATH#/docs/application/libraries/Engine/Content/Widget/Abstract.php(258): Engine_Content_Widget_Abstract->renderScript()
#4 #PATH#/docs/application/libraries/Engine/Content/Element/Widget.php(66): Engine_Content_Widget_Abstract->render()
#5 #PATH#/docs/application/libraries/Engine/Content/Element/Abstract.php(583): Engine_Content_Element_Widget->_render()
#6 #PATH#/docs/application/libraries/Engine/Content/Decorator/Children.php(31): Engine_Content_Element_Abstract->render()
#7 #PATH#/docs/application/libraries/Engine/Content/Element/Abstract.php(594): Engine_Content_Decorator_Children->render('')
#8 #PATH#/docs/application/libraries/Engine/View/Helper/Content.php(78): Engine_Content_Element_Abstract->render()
#9 #PATH#/docs/application/modules/Core/views/scripts/index/index.tpl(10): Engine_View_Helper_Content->renderWidget('blog.list-recent-blogs')
#10 #PATH#/docs/application/libraries/Zend/View.php(108): include('#PATH#/d...')
#11 #PATH#/docs/application/libraries/Zend/View/Abstract.php(835): Zend_View->_run('#PATH#/d...')
#12 #PATH#/docs/application/libraries/Zend/Controller/Action/Helper/ViewRenderer.php(903): Zend_View_Abstract->render('index/index.tpl')
#13 #PATH#/docs/application/libraries/Zend/Controller/Action/Helper/ViewRenderer.php(924): Zend_Controller_Action_Helper_ViewRenderer->renderScript('index/index.tpl', )
#14 #PATH#/docs/application/libraries/Zend/Controller/Action/Helper/ViewRenderer.php(963): Zend_Controller_Action_Helper_ViewRenderer->render()
#15 #PATH#/docs/application/libraries/Zend/Controller/Action/HelperBroker.php(277): Zend_Controller_Action_Helper_ViewRenderer->postDispatch()
#16 #PATH#/docs/application/libraries/Zend/Controller/Action.php(523): Zend_Controller_Action_HelperBroker->notifyPostDispatch()
#17 #PATH#/docs/application/libraries/Zend/Controller/Dispatcher/Standard.php(289): Zend_Controller_Action->dispatch('indexAction')
#18 #PATH#/docs/application/libraries/Zend/Controller/Front.php(946): Zend_Controller_Dispatcher_Standard->dispatch(Zend_Controller_Request_Http, Zend_Controller_Response_Http)
#19 #PATH#/docs/application/modules/Core/Bootstrap.php(75): Zend_Controller_Front->dispatch()
#20 #PATH#/docs/application/libraries/Engine/Application.php(160): Core_Bootstrap->run()
#21 #PATH#/docs/application/index.php(194): Engine_Application->run()
#22 #PATH#/docs/index.php(24): include('#PATH#/d...')
#23 {main}

对此行为的任何建议将不胜感激

溶液

感谢您的反馈。通过在 netbeans 中启用不可打印的字符(菜单栏中的视图>不可打印字符(，我能够看到差异。

我复制了一个"坏"空格和一个大括号，并在整个项目中进行了搜索/替换以快速解决问题。