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<?php $a = '22:15'; $b = '28:50'; $a = DateTime::createFromFormat('H:i|', $a); $b = DateTime::createFromFormat('H:i|', $b); var_dump($a->format('Y-m-d H:i:s')); var_dump($b->format('Y-m-d H:i:s')); $interval = $a->diff($b); var_dump($interval); $minutes = ($interval->h * 60 + $interval->i) / 2; $a->add(new DateInterval("PT{$minitues}M")); var_dump($a);
Output for 8.0.0 - 8.0.11
string(19) "1970-01-01 22:15:00" string(19) "1970-01-02 04:50:00" object(DateInterval)#3 (16) { ["y"]=> int(0) ["m"]=> int(0) ["d"]=> int(0) ["h"]=> int(6) ["i"]=> int(35) ["s"]=> int(0) ["f"]=> float(0) ["weekday"]=> int(0) ["weekday_behavior"]=> int(0) ["first_last_day_of"]=> int(0) ["invert"]=> int(0) ["days"]=> int(0) ["special_type"]=> int(0) ["special_amount"]=> int(0) ["have_weekday_relative"]=> int(0) ["have_special_relative"]=> int(0) } Warning: Undefined variable $minitues in /in/KnHWe on line 17 Fatal error: Uncaught Exception: DateInterval::__construct(): Unknown or bad format (PTM) in /in/KnHWe:17 Stack trace: #0 /in/KnHWe(17): DateInterval->__construct('PTM') #1 {main} thrown in /in/KnHWe on line 17
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 7.3.30, 7.4.0 - 7.4.24
string(19) "1970-01-01 22:15:00" string(19) "1970-01-02 04:50:00" object(DateInterval)#3 (16) { ["y"]=> int(0) ["m"]=> int(0) ["d"]=> int(0) ["h"]=> int(6) ["i"]=> int(35) ["s"]=> int(0) ["f"]=> float(0) ["weekday"]=> int(0) ["weekday_behavior"]=> int(0) ["first_last_day_of"]=> int(0) ["invert"]=> int(0) ["days"]=> int(0) ["special_type"]=> int(0) ["special_amount"]=> int(0) ["have_weekday_relative"]=> int(0) ["have_special_relative"]=> int(0) } Notice: Undefined variable: minitues in /in/KnHWe on line 17 Fatal error: Uncaught Exception: DateInterval::__construct(): Unknown or bad format (PTM) in /in/KnHWe:17 Stack trace: #0 /in/KnHWe(17): DateInterval->__construct('PTM') #1 {main} thrown in /in/KnHWe on line 17
Process exited with code 255.
Output for 7.0.0 - 7.0.23
string(19) "1970-01-01 22:15:00" string(19) "1970-01-02 04:50:00" object(DateInterval)#3 (15) { ["y"]=> int(0) ["m"]=> int(0) ["d"]=> int(0) ["h"]=> int(6) ["i"]=> int(35) ["s"]=> int(0) ["weekday"]=> int(0) ["weekday_behavior"]=> int(0) ["first_last_day_of"]=> int(0) ["invert"]=> int(0) ["days"]=> int(0) ["special_type"]=> int(0) ["special_amount"]=> int(0) ["have_weekday_relative"]=> int(0) ["have_special_relative"]=> int(0) } Notice: Undefined variable: minitues in /in/KnHWe on line 17 Fatal error: Uncaught Exception: DateInterval::__construct(): Unknown or bad format (PTM) in /in/KnHWe:17 Stack trace: #0 /in/KnHWe(17): DateInterval->__construct('PTM') #1 {main} thrown in /in/KnHWe on line 17
Process exited with code 255.
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