3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 'text 1 2 and 3 text', 'text 3 9 25 text', 'text 9 25 48 text', ); foreach ($array as $color) { echo "\n---\n$color"; echo "\n\t" , preg_match('~\b[1-8]\b~', $color, $out) ? "checked (satisfied by {$out[0]})" : 'not found'; echo "\n\tChad says: " , (strpos($color,'1') || strpos($color,'2') || strpos($color,'3') || strpos($color,'4') || strpos($color,'5') || strpos($color,'6') || strpos($color,'7') || strpos($color,'8') ? 'found' : 'not found'); }
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 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
--- text 1 2 and 3 text checked (satisfied by 1) Chad says: found --- text 3 9 25 text checked (satisfied by 3) Chad says: found --- text 9 25 48 text not found Chad says: found
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 --- text 1 2 and 3 text checked (satisfied by 1) Chad says: found --- text 3 9 25 text checked (satisfied by 3) Chad says: found --- text 9 25 48 text not found Chad says: found
preferences:
199.93 ms | 402 KiB | 225 Q