3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input['links']["link"] = ["onet.pl", "wp.pl"]; $input['links']["title"] = ["Link 1", "Link 2"]; function rebuildArray($input) { foreach($input['links'] as $key => $value) { $index = 0; foreach($value as $value2) { $arr2[$index++][$key]=$value2; } } $output['links'] = $arr2; return $output; } var_dump(rebuildArray($input));
Output for 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 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
array(1) { ["links"]=> array(2) { [0]=> array(2) { ["link"]=> string(7) "onet.pl" ["title"]=> string(6) "Link 1" } [1]=> array(2) { ["link"]=> string(5) "wp.pl" ["title"]=> string(6) "Link 2" } } }
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(1) { ["links"]=> array(2) { [0]=> array(2) { ["link"]=> string(7) "onet.pl" ["title"]=> string(6) "Link 1" } [1]=> array(2) { ["link"]=> string(5) "wp.pl" ["title"]=> string(6) "Link 2" } } }

preferences:
215.04 ms | 402 KiB | 247 Q