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<?php $intervalFrom = new DateInterval('PT12H'); $intervalTo = new DateInterval('PT1H30M'); $d1 = new DateTime("midnight"); $d1->add($intervalFrom); $d2 = new DateTime("midnight"); $d2->add($intervalTo); $diff = $d1->diff($d2); $strResult = sprintf("PT%sH%sM", $diff->h, $diff->i); $resultDateInterval = new DateInterval($strResult); var_dump($resultDateInterval);
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
object(DateInterval)#6 (10) { ["y"]=> int(0) ["m"]=> int(0) ["d"]=> int(0) ["h"]=> int(10) ["i"]=> int(30) ["s"]=> int(0) ["f"]=> float(0) ["invert"]=> int(0) ["days"]=> bool(false) ["from_string"]=> bool(false) }
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33
object(DateInterval)#6 (16) { ["y"]=> int(0) ["m"]=> int(0) ["d"]=> int(0) ["h"]=> int(10) ["i"]=> int(30) ["s"]=> int(0) ["f"]=> float(0) ["weekday"]=> int(0) ["weekday_behavior"]=> int(0) ["first_last_day_of"]=> int(0) ["invert"]=> int(0) ["days"]=> bool(false) ["special_type"]=> int(0) ["special_amount"]=> int(0) ["have_weekday_relative"]=> int(0) ["have_special_relative"]=> int(0) }
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33
object(DateInterval)#6 (15) { ["y"]=> int(0) ["m"]=> int(0) ["d"]=> int(0) ["h"]=> int(10) ["i"]=> int(30) ["s"]=> int(0) ["weekday"]=> int(0) ["weekday_behavior"]=> int(0) ["first_last_day_of"]=> int(0) ["invert"]=> int(0) ["days"]=> bool(false) ["special_type"]=> int(0) ["special_amount"]=> int(0) ["have_weekday_relative"]=> int(0) ["have_special_relative"]=> int(0) }

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171.49 ms | 410 KiB | 5 Q