StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP test if form has file uploaded
| Author | Votes | Δ |
|---|---|---|
| Baba | 7 | +0.45 |
| Matisse VerDuyn | 1 | -1.42 |
| sohaan | 1 | -2.15 |
Last visited: Sep 14, 2014, 5:07:29 AM