StackRating
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Answers and rating deltas for
How to check if data is empty or whitespace only in PHP
| Author | Votes | Δ |
|---|---|---|
| Tarek | 2 | +0.97 |
| Shankar Damodaran | 1 | -0.26 |
| user12gk21hkj | 0 | -0.97 |
| Netzach | 0 | -0.71 |
| Armin | -1 | -4.01 |
Last visited: Sep 14, 2014, 5:07:29 AM