在Wordpress插件中创建一个PHP类的实例(Creating an instance of a PHP class in a Wordpress plugin)

在Wordpress插件中创建一个PHP类的实例(Creating an instance of a PHP class in a Wordpress plugin)

我想在不使用名称空间的Wordpress-Plugin（事件日历专业版）中使用PHP类的功能。 我没有遇到这样的问题，但我担心该插件的开发人员将在未来重新组织他们的插件目录，导致类文件将处于不同的位置=>这意味着我的代码将被破坏。

有没有什么我可以在PHP或Wordpress中做的事情，让我可以在插件目录中找到该文件，以便始终找到它？ 或者其他解决方案？ 感谢您的任何提示。

I want to use the functions of a PHP class in a Wordpress-Plugin (events calendar pro) that does not use namespaces. I am not having a problem doing so but I am scared that the developers of that plugin will reorganize their plugin-directory in the future with the result that the class-file will then be at a different location => meaning my code will break.

Is there anything that I can do in PHP or Wordpress that allows me to locate that file in the plugin-directory so that it will always be found? Or any other solution? Thanks for any hint.

最满意答案

只需将autoload.php文件（或其他自动加载机制，如果您不使用composer）添加到您的插件类/文件中，但不要将名称空间添加到它。 作为一个例子，我做了类似于你的目的：

<?php require __DIR__ . '/autoload.php'; use Mailgun\Mailgun; class Mail { private $mail; public function __construct($apiKey) { $this->mail = new Mailgun($apiKey); } }

Just add autoload.php file (or other autoload mechanism if you don't use composer) to your plugin class/file, but don't add the namespace to it. As an example I did this similar to your purpose:

<?php require __DIR__ . '/autoload.php'; use Mailgun\Mailgun; class Mail { private $mail; public function __construct($apiKey) { $this->mail = new Mailgun($apiKey); } }