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run code in 300+ PHP versions simultaneously
<?php $offset = -5; $previousoffset = -4; $currentmonth = date('n'); $previouslength = strlen($previousoffset); $length = strlen($offset); echo "$offset $previousoffset $length $previouslength " ; echo "$currentmonth";
Output for 5.6.0 - 5.6.27, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
-5 -4 2 2 11
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 -5 -4 2 2 11
preferences:
165.37 ms | 402 KiB | 204 Q