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Answers and rating deltas for
how to check if '.'[dot] is present in string or not ? strstr is not working in php
| Author | Votes | Δ |
|---|---|---|
| Frederik.L | 1 | +3.49 |
| Vincent Nikkelen | 1 | +2.86 |
| Kirk Strauser | 0 | -0.28 |
| SameOldNick | 0 | -1.99 |
| flash1293 | 0 | -2.14 |
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