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run code in 300+ PHP versions simultaneously
<?php $startdate1 = "03:00"; $enddate1 = "08:00"; $startdate2 = "00:00"; $enddate2 = "06:00"; $startdate1 = date_create($startdate1); $enddate1 = date_create($enddate1); $startdate2 = date_create($startdate2); $enddate2 = date_create($enddate2); $startOverlap = max($startdate1,$startdate2); $endOverlap = min($enddate1,$enddate2); $diff = $startOverlap < $endOverlap ? $startOverlap->diff($endOverlap) : false ; echo $diff ? $diff->format('%h:%i:%s') : 'no overlap';
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.28, 8.4.1 - 8.4.15, 8.5.0 - 8.5.1
3:0:0
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 3:0:0
preferences:
145.81 ms | 407 KiB | 5 Q