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run code in 300+ PHP versions simultaneously
<?php $d1=date_create('2009-12-25'); $i=DateInterval::createFromDateString('1 year'); $d2=date_create('2004-03-03'); $p=new DatePeriod($d2,$i,$d1); foreach($p as $d) { echo $d->format('Y-m-d') . "\n"; }
Output for 5.6.0 - 5.6.29, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 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
2004-03-03 2005-03-03 2006-03-03 2007-03-03 2008-03-03 2009-03-03
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 2004-03-03 2005-03-03 2006-03-03 2007-03-03 2008-03-03 2009-03-03

preferences:
176.31 ms | 402 KiB | 190 Q