3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('Y-m-d\TH:m:s'); echo "\n"; echo date('yyyy-MM-ddThh:mm:ss.sssTZD'); echo "\n"; echo date('c');
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 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
2017-07-11T21:07:45 17171717-JulJul-1111CEST0909:0707:4545.454545CEST7200Tue 2017-07-11T21:40:45+02:00
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 2017-07-11T21:07:45 17171717-JulJul-1111CEST0909:0707:4545.454545CEST7200Tue 2017-07-11T21:40:45+02:00
Output for 7.3.32 - 7.3.33, 8.0.13
2017-07-11T19:07:45 17171717-JulJul-1111UTC0707:0707:4545.454545UTC0Tue 2017-07-11T19:40:45+00:00
preferences:
149.98 ms | 401 KiB | 188 Q