StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How does a PHP global variable (i.e. $email) automatically get populated when a form is posted?
| Author | Votes | Δ |
|---|---|---|
| laurent | 2 | +0.51 |
| Leonel Machava | 0 | -1.99 |
| CWSpear | 0 | -2.13 |
Last visited: Sep 14, 2014, 5:07:29 AM