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Answers and rating deltas for
PHP: default value while a variable is not set?
| Author | Votes | Δ |
|---|---|---|
| Barmar | 2 | +0.39 |
| Matt | 1 | +1.31 |
| user2998227 | 0 | -2.20 |
| Dirkos | 0 | -2.20 |
Last visited: Sep 14, 2014, 5:07:29 AM