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Answers and rating deltas for
What is the fastest way to determine if a URL exists in PHP?
| Author | Votes | Δ |
|---|---|---|
| rojoca | 10 | +3.91 |
| Alex L | 5 | +0.04 |
| Alexander Trauzzi | 4 | -2.75 |
Last visited: Sep 14, 2014, 5:07:29 AM