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Answers and rating deltas for

A method of subtracting a string of numbers which are times (HH:MM:SS) in PHP?

Author Votes Δ
Ehtesham 3 +4.20
BenGC 2 +0.39
J. Bruni 2 +0.29
obesechicken13 0 -3.99
Last visited: Sep 14, 2014, 5:07:29 AM