StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Is there any function to check if a directory or folder exist in PHP?
| Author | Votes | Δ |
|---|---|---|
| NA. | 3 | +4.42 |
| William | 1 | -4.42 |
| user885983 | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM