StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
global PHP variable returning NULL within function inside same file
| Author | Votes | Δ |
|---|---|---|
| John Conde | 4 | +0.96 |
| Nic | 1 | +2.26 |
| Barmar | 0 | -1.09 |
| andrew | 0 | -0.16 |
Last visited: Sep 14, 2014, 5:07:29 AM