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run code in 300+ PHP versions simultaneously
<?php $days_of_week = array("monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday"); function stringParse(array $string) { for($i = 0; $i < count($string); $i++) { $string = str_replace($string[$i], substr($string[$i],0,3), $string); echo $string[$i].'<br />'; } return $string; } $days_of_week = stringParse($days_of_week); foreach($days_of_week as $stry) {echo $stry.'<br />';}
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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
mon<br />tue<br />wed<br />thu<br />fri<br />sat<br />sun<br />mon<br />tue<br />wed<br />thu<br />fri<br />sat<br />sun<br />
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 mon<br />tue<br />wed<br />thu<br />fri<br />sat<br />sun<br />mon<br />tue<br />wed<br />thu<br />fri<br />sat<br />sun<br />
preferences:
220.76 ms | 402 KiB | 330 Q