I was reading through the PHP documentation and came across this note when I was passing through the function str_getcsv
And I was left wondering what the difference would be, someone willing to explain or say where it would be the best source to get this information?
The difference is that a documented function has all the information you need to use it. For example: necessary arguments, what the function returns, examples of how to use the function, possible errors, and so on. And the argument list only has the arguments needed to use the function.
