在CakePHP中访问Configuration :: read in Controller [英] Accessing Configuration::read in Controller in CakePHP

问题描述

我的CakePHP应用程序有一个单独的配置文件，该文件已加载到bootstrap.php中。我的问题是，如何在控制器中访问配置的变量？即如何在Controller中执行Configure :: read（'variable'）函数？谢谢！

I have a separate config file for my CakePHP application which is loaded in the bootstrap.php. My question is, how can I access the Configuration's variables in my Controller? I.e. How can I perform the Configure::read('variable') function in Controller? Thanks!

推荐答案

请阅读文档。
在那里很好地解释了如何加载自定义配置文件：
http://book.cakephp.org/2.0/en/development/configuration.html#loading-configuration-files

默认情况下，如类本身所记录的那样，它将合并其配置与已加载的配置。

By default, as documented in the class itself, it will merge its configs with the already loaded configs.

Configure::read('variable')

然后如果覆盖新的应用程序，则加载新配置的内容。

then loads the content of the new config if it overwrites the app one.

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