I'm currently working on a PHP project and I came across the `closelog()` function. I'm a bit confused about how it works and when it should be used. I did some research, but I couldn't find a clear explanation.
From what I understand, `closelog()` is used to close the connection to the system logger. However, I'm not sure why or when this would be necessary. Can someone clarify this for me?
If possible, I would also appreciate an example that demonstrates the usage of the `closelog()` function. It would help me understand how it fits into the larger context of a PHP project.
Thanks in advance for your help!