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Answers and rating deltas for

how do I subtract 24 hour from date time object in PHP

Author Votes Δ
vascowhite 1 +1.09
Joel Harkes 1 +3.34
steven 0 -1.69
Sundar 0 -0.98
Amal Murali 0 -0.72
Sumit Bijvani 0 -0.45
Last visited: Sep 14, 2014, 5:07:29 AM