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Answers and rating deltas for
What is the difference between static functions and function outside of a class in PHP?
| Author | Votes | Δ |
|---|---|---|
| johnny | 2 | +4.65 |
| Kai | 1 | -0.18 |
| swapedoc | 1 | -1.04 |
| ztripez | 1 | -1.09 |
| David Corbin | 1 | -1.12 |
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