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<?php $winter = new DateTime('2012-12-21', new DateTimeZone('Europe/Moscow')); $summer = new DateTime('2012-04-21', new DateTimeZone('Europe/Moscow')); $tz['winter']= ($winter->getOffset())/60/60; $tz['summer']= ($summer->getOffset())/60/60; $tz['diff']=$tz['summer']-$tz['winter']; echo $tz['diff'];
Output for 5.3.7 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
0
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.6
1
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/HHeKk on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/HHeKk on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/HHeKk on line 3
preferences:
158.41 ms | 409 KiB | 5 Q