3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "Part1:Part2:Part3:Part4"; $parts = explode(':', $str); $result = []; for ($i = 0; $i < count($parts); $i++) { $i % 2 === 0 ? $k = $parts[$i] : $result[$k] = $parts[$i]; } print_r($result);
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.26, 8.4.1 - 8.4.13
Array ( [Part1] => Part2 [Part3] => Part4 )
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 Array ( [Part1] => Part2 [Part3] => Part4 )
preferences:
143.69 ms | 407 KiB | 5 Q