3v4l.org

run code in 300+ PHP versions simultaneously
<?php $len = 9; echo implode('', array_keys(array_fill(1, $len, ''))) . '|' . PHP_EOL; echo str_pad('Foo', $len) . '|' . PHP_EOL; echo str_pad('Déja vu', $len) . '|' . PHP_EOL; echo utf8_encode(str_pad(utf8_decode('Déja vu'), $len)) . '|' . PHP_EOL; echo 'Déja vu'.str_repeat(' ', $len - mb_strwidth('Déja vu', mb_detect_encoding('Déja vu'))) . '|';
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
123456789| Foo | Déja vu | Deprecated: Function utf8_decode() is deprecated in /in/CJuLl on line 6 Deprecated: Function utf8_encode() is deprecated in /in/CJuLl on line 6 Déja vu | Déja vu |
Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.9, 5.0.2 - 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, 5.5.24 - 5.5.35, 5.6.8 - 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
123456789| Foo | Déja vu | Déja vu | Déja vu |
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/CJuLl on line 3 123456789|PHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/CJuLl on line 4 Foo |PHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/CJuLl on line 5 Déja vu |PHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/CJuLl on line 6 Déja vu |PHP_EOLDéja vu |
preferences:
218.18 ms | 402 KiB | 340 Q