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Answers and rating deltas for
Explanation of PHP array foreach scope within function
| Author | Votes | Δ |
|---|---|---|
| GrumpyCrouton | 6 | +3.85 |
| Marvin | 4 | +0.52 |
| Exprator | 3 | -0.14 |
| rowmoin | 0 | -3.73 |
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