2013/3/14 David Harkness <davi...@highgearmedia.com> > > On Wed, Mar 13, 2013 at 5:10 PM, Sebastian Krebs <krebs....@gmail.com>wrote: > >> Because 'null' is the representation of "nothing" array_key_exists() and >> isset() can be treated as semantically equivalent. > > > As I said, these functions return different results for null values. It > won't matter for Angela since she isn't storing null in the array, though. >
Thats exactly, what I tried to say :) > > Peace, > David > > -- github.com/KingCrunch
