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Answers and rating deltas for

How can 2 variable NOT be equal when they look equal in PHP?

Author Votes Δ
Osama Jetawe 1 +1.52
Grzegorz 1 +0.18
Minh 1 +1.20
SenseException 0 -4.19
Last visited: Sep 14, 2014, 5:07:29 AM