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Answers and rating deltas for
PHP echo a variable only once if array returns at least one value
| Author | Votes | Δ |
|---|---|---|
| John C | 1 | +3.84 |
| Marcio Mazzucato | 0 | -1.86 |
| Guilhem Soulas | 0 | -1.98 |
Last visited: Sep 14, 2014, 5:07:29 AM