I hope you're all doing well. I have a question about the PHP `mkdir()` function and I was wondering if someone could help me out.
So, I'm currently working on a web development project where I need to create a new directory on the server to store some files. I've been told that the `mkdir()` function in PHP is the way to go for this task.
To be honest, I'm a bit confused about how to use this function properly. I've read the documentation, but I'm still not entirely clear on the syntax and the parameters it requires. I don't want to make any mistakes or cause any errors in my code.
Could someone please provide an example of how to use the `mkdir()` function correctly? I would really appreciate it if you could explain the different parameters and their meanings.
Also, are there any specific directory permissions I need to set before using this function?
Thank you so much in advance for your help!