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Answers and rating deltas for
How to use an outside variable in a PHP class?
| Author | Votes | Δ |
|---|---|---|
| Jordan Mack | 3 | +4.15 |
| Adam Hopkinson | 2 | +0.21 |
| Songo | 0 | -2.74 |
| vivek | 0 | -2.64 |
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