3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = '147 1.6i 16V 1598 cc 77 Kw / 105 cv AR37203'; preg_match('/^[^0-9]+/', $t, $matches); echo trim($matches[0]);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined array key 0 in /in/punFl on line 4 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /in/punFl on line 4
Output for 8.0.0 - 8.0.30
Warning: Undefined array key 0 in /in/punFl on line 4
Output for 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 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined offset: 0 in /in/punFl on line 4
Output for 7.3.32 - 7.3.33
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
Notice: Undefined offset: 0 in /in/punFl on line 4
preferences:
253.17 ms | 402 KiB | 311 Q