I hope you're doing well. I have been learning PHP lately, and I came across the concept of a callback function. As a beginner, I am a bit confused about how to define and use a callback function in PHP. Can someone please help me understand this?
To give you a bit of context, I have been working on a project where I need to dynamically pass functions as arguments to another function. I've heard that callback functions can be used for this purpose, but I'm not sure how to implement it correctly.
I would really appreciate it if someone could provide me with a clear explanation of what callback functions are and how to use them in PHP. Additionally, if you could also provide some examples or code snippets to illustrate the concept, that would be fantastic!
Thank you so much in advance for your help. I'm looking forward to your responses!