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<?php $d1 = new DateTime('Wed Sep 10 2014 15:17:05 GMT+0200 (Central Europe Daylight Time)'); $d2 = new DateTime('Wed Sep 11 2014 15:17:05 GMT+0200 (Central Europe Daylight Time)'); var_dump($d2 > $d1);

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42.35 ms | 402 KiB | 5 Q