Re: Can anyone explain what this does?

hi kurt lieber, ok, did u gone through the tutorial on oop with php?? $this stands for the class reference and file is one of the variable inside the class... u can specify this only in the function of the same class... regards, James Kurt Lieber wrote: > I'm sure this is a simple one, but I've never seen it before: > > $this->file = $file; > > I'm specifically confused about the -> operator and what that does. > > I looked in the online documentation under operators, but didn't find > anything. Ideally, if someone can point me to the location in the > documentation that talks about this so I can get more info, I'd > appreciate it. > > Thanks. > > --kurt