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run code in 300+ PHP versions simultaneously
<?php $day = '01'; var_dump(is_numeric($day)); var_dump(ctype_digit($day)); $a = mktime(0, 0, 0, date('m'), date('d') + $day, date('Y')); var_dump($a);
Output for 7.2.11, 7.3.24 - 7.3.31, 7.4.12 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
bool(true) bool(true) int(1540854000)
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 bool(true) bool(true) int(1540854000)
Output for 7.3.32 - 7.3.33, 8.0.13
bool(true) bool(true) int(1540857600)
preferences:
111.73 ms | 401 KiB | 116 Q