StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to know if an variable exist in url even thou it dont have any value in php
| Author | Votes | Δ |
|---|---|---|
| 131 | 1 | +2.49 |
| Madara's Ghost | 1 | +0.14 |
| Tro | 0 | -3.64 |
Last visited: Sep 14, 2014, 5:07:29 AM