How to implement php to delete folders and files under a fixed path

This time I will show you how to use PHP to delete folders and files under a fixed path, and how to use PHP to delete folders and files under a fixed path.What are the precautions? take a look.

is also suitable for clearing cache in thinkphp. In thinkphp, you can write the following code into the ./Application/Admin/Common/function.php file, and then call this function in

controllerPerform cleanup operations.

Functions used:

scandir($path) Traverse all files in a folder and return an array.unlink($filename) Delete the file.
rmdir($path) Only delete empty folders

         

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I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!

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