polymorph:
cjdelphi, there may be some hostility because you are a bit of a jerk when people disagree with you.
I'm a jerk to anyone who's being a jerk, i may not understand it, but my questions arise from not totally understanding it, and when others are happy with it /just does/ and does not question it at all, that leads to ignorance, if i'm going to use it, then i want to know how to fully use it.
Vague answers like 'it does' is not an answer...
As for this question, why the hostility? i'm not even disagreeing with anyone here let alone attempting to argue, so why the hostility, maybe it's it's just them.....