Can we pass an array as parameter in any function in PHP?

Question

I have a function to send mail to users and I want to pass one of its parameter as an array of ids.

Is this possible to do? If yes, how can it be done?

Suppose w

Answer 1

Since PHP is dynamically weakly typed, you can pass any variable to the function and the function will try to do its best with it.

Therefore, you can indeed pass arrays as parameters.