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Answers and rating deltas for
How do I disable a button if a string is both empty or only has whitespace in it, in JavaScript?
Author | Votes | Δ |
---|---|---|
I'm Joe Too | 1 | +2.88 |
shasan | 1 | +2.68 |
Pointy | 0 | -0.69 |
Last visited: Apr 28, 2015, 10:18:18 AM