I have been working with PHP and recently came across the PHP `feof()` function. I am not quite sure about its usage and functionality, so I was hoping someone here could help me understand it better.
From what I gathered, `feof()` is a function in PHP that is used to check whether the end of a file has been reached. Is this correct? If so, how exactly does it work?
I would appreciate it if someone could provide me with a clear explanation of the `feof()` function. Maybe even a simple example to demonstrate its usage would be great. Additionally, if there are any alternative methods or best practices related to file handling in PHP, I would love to hear about those as well.
Thanks in advance for your help!