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Answers and rating deltas for

How to check if there are only spaces in string in PHP?

Author Votes Δ
Peter Lindqvist 9 +3.61
pablasso 3 +2.95
soulmerge 2 +0.60
Erlock 2 +1.86
mpen 0 -0.34
Konamiman 0 -0.48
Ei Maung 0 -1.89
RageZ 0 -0.31
Mehar 0 -1.95
Last visited: Sep 14, 2014, 5:07:29 AM