How to use php to traverse a specified directory and store all file attribute information within the directory
This article is about how to use php to traverse a specified directory and store all the file attribute information in the directory. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.
The project needs to write a function that can traverse all the files in the specified directory, and the subdirectories in this directory should also be traversed. Output the attribute information of the file and store it.
Think about the requirement, it's just a ls-al command, just get the relevant properties, plus a traversal of the OK.
In the course of the project, it is easy to operate, using json format storage, but also found some problems. This is a record of the problem and code for easy reference.
