3v4l.org

run code in 300+ PHP versions simultaneously
<?php function surprise($str = '') { if ($str !== '') { static $value = 'value est plein'; echo $value; return; } static $value = ''; echo 'value est vide'; return; } surprise();
Output for 8.3.0 - 8.3.6
Fatal error: Duplicate declaration of static variable $value in /in/D62rK on line 12
Process exited with code 255.
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 - 5.5.38, 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
value est vide
preferences:
214.23 ms | 406 KiB | 385 Q