<?php
if ( ! defined('PHP_EOL')) {
define('PHP_EOL', "\n");
}
function normalise($string) {
preg_match('~[0-9]+[a-z]+$~i', $string, $match);
if ( ! isset($match[0])) {
return false;
}
return strtoupper($match[0]);
}
$tests = array(
'Deu123456tx',
'Deu-12345tx',
'12de45232gb',
);
foreach ($tests as $test) {
echo normalise($test), PHP_EOL;
}
/*
123456TX
12345TX
45232GB
*/
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 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 - 8.3.6
- 123456TX
12345TX
45232GB
preferences:
192 ms | 405 KiB | 344 Q