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<?php function getDiffInHours(\DateTime $earlierDate, \DateTime $laterDate) { $utc = new \DateTimeZone('UTC'); //First convert to UTC to avoid missing hours due to DST etc $earlierDate->setTimezone($utc); $laterDate->setTimezone($utc); $diff = $earlierDate->diff($laterDate); return 24 * $diff->days + $diff->h; } $earlierDate = new \DateTime(); $laterDate = new \DateTime('+ 31 hours'); $hours = getDiffInHours($earlierTime, $laterTime); var_dump($hours, $earlierTime, $laterTime);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: Undefined variable $earlierTime in /in/GEJS0 on line 15 Warning: Undefined variable $laterTime in /in/GEJS0 on line 15 Fatal error: Uncaught TypeError: getDiffInHours(): Argument #1 ($earlierDate) must be of type DateTime, null given, called in /in/GEJS0 on line 15 and defined in /in/GEJS0:2 Stack trace: #0 /in/GEJS0(15): getDiffInHours(NULL, NULL) #1 {main} thrown in /in/GEJS0 on line 2
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: Undefined variable $earlierTime in /in/GEJS0 on line 15 Warning: Undefined variable $laterTime in /in/GEJS0 on line 15 Fatal error: Uncaught TypeError: getDiffInHours(): Argument #1 ($earlierDate) must be of type DateTime, null given, called in /in/GEJS0 on line 15 and defined in /in/GEJS0:2 Stack trace: #0 /in/GEJS0(15): getDiffInHours(NULL, NULL) #1 {main} thrown in /in/GEJS0 on line 2
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: earlierTime in /in/GEJS0 on line 15 Notice: Undefined variable: laterTime in /in/GEJS0 on line 15 Fatal error: Uncaught TypeError: Argument 1 passed to getDiffInHours() must be an instance of DateTime, null given, called in /in/GEJS0 on line 15 and defined in /in/GEJS0:2 Stack trace: #0 /in/GEJS0(15): getDiffInHours(NULL, NULL) #1 {main} thrown in /in/GEJS0 on line 2
Process exited with code 255.
Output for 7.3.32 - 7.3.33
Fatal error: Uncaught TypeError: Argument 1 passed to getDiffInHours() must be an instance of DateTime, null given, called in /in/GEJS0 on line 15 and defined in /in/GEJS0:2 Stack trace: #0 /in/GEJS0(15): getDiffInHours(NULL, NULL) #1 {main} thrown in /in/GEJS0 on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Notice: Undefined variable: earlierTime in /in/GEJS0 on line 15 Notice: Undefined variable: laterTime in /in/GEJS0 on line 15 Catchable fatal error: Argument 1 passed to getDiffInHours() must be an instance of DateTime, null given, called in /in/GEJS0 on line 15 and defined in /in/GEJS0 on line 2
Process exited with code 255.
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 2 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 2 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 12 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 13 Notice: Undefined variable: earlierTime in /in/GEJS0 on line 15 Notice: Undefined variable: laterTime in /in/GEJS0 on line 15 Catchable fatal error: Argument 1 passed to getDiffInHours() must be an instance of DateTime, null given, called in /in/GEJS0 on line 15 and defined in /in/GEJS0 on line 2
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 2 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 2 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 12 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 13 Fatal error: Class 'DateTime' not found in /in/GEJS0 on line 12
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 2 Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/GEJS0 on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 2 Parse error: parse error, unexpected T_STRING, expecting ')' in /in/GEJS0 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/GEJS0 on line 2 Parse error: parse error, expecting `')'' in /in/GEJS0 on line 2
Process exited with code 255.
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