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run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('Europe/Berlin'); $date = new DateTime(); $date->setDate(2015, 10, 25); $date->setTime(1, 30, 0); $date2 = clone $date; // Add two hours $date->add(new DateInterval('PT2H')); // Add two times one hour $date2->add(new DateInterval('PT1H')); $date2->add(new DateInterval('PT1H')); echo "Spot the difference: ".$date->format(DateTime::ATOM)." <---> ".$date2->format(DateTime::ATOM)."\n";
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Spot the difference: 2015-10-25T02:30:00+01:00 <---> 2015-10-25T02:30:00+01:00
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 Spot the difference: 2015-10-25T02:30:00+01:00 <---> 2015-10-25T02:30:00+01:00
Output for 5.5.8 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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
Spot the difference: 2015-10-25T02:30:00+01:00 <---> 2015-10-25T03:30:00+01:00
Output for 5.5.0 - 5.5.7
Spot the difference: 2015-10-25T03:30:00+01:00 <---> 2015-10-25T03:30:00+01:00
preferences:
280.54 ms | 401 KiB | 330 Q