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<?php $base = new DateTime('2013-01-01'); $date = clone $base; $date2 = clone $base; $interval = new DateInterval("P34D"); //34 days $date2->add($interval); // add 34 days var_dump($date2->format('r'), $date->diff($date2)->format("%a")); // Expected 34 days , got 34 $date2->add($interval); // add 34 days var_dump($date2->format('r'), $date->diff($date2)->format("%a")); // Expedted 68 , recived 65 $date = clone $base; $date2 = clone $base; $interval = new DateInterval("P34D"); //34 days $date2->modify("+1 month +3 day"); // add 34 dayss var_dump($date2->format('r'), $date->diff($date2)->format("%a")); // Expected 34 days , got 34 $date2->modify("+1 month +3 day"); // add 34 days var_dump($date2->format('r'), $date->diff($date2)->format("%a")); // Expedted 68 , recived 65
Output for git.master, git.master_jit, rfc.property-hooks
string(31) "Mon, 04 Feb 2013 00:00:00 +0100" string(2) "34" string(31) "Sun, 10 Mar 2013 00:00:00 +0100" string(2) "68" string(31) "Mon, 04 Feb 2013 00:00:00 +0100" string(2) "34" string(31) "Thu, 07 Mar 2013 00:00:00 +0100" string(2) "65"

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