helper or Library

[eluser]jaswinder_rana[/eluser]
Ah thanks.

So, in my case, I think, I need to write a helper for Directory making. Is that correct?

I was thinking like

mkdir_helper.php


Having said that, PHP already has that function. Will it make sense to create a helper function to just wrap that function? In my case (as of yet), I have no plans to add additional checking in there. Just creating a directory.

Thanks