3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [1, 2, 3, 4]; while (list($key, $value) = each($arr)) { if (!($key % 2)) { // évite les membres impairs continue; } do_something_odd($value); } $i = 0; while ($i++ < 5) { echo "Dehors<br />\n"; while (1) { echo "Milieu<br />\n"; while (1) { echo "Intérieur<br />\n"; continue 3; } echo "Ceci n'est jamais atteint.<br />\n"; } echo "Ceci non plus.<br />\n"; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught Error: Call to undefined function each() in /in/A3c4t:5 Stack trace: #0 {main} thrown in /in/A3c4t on line 5
Process exited with code 255.
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 Fatal error: Uncaught Error: Call to undefined function each() in /in/A3c4t:5 Stack trace: #0 {main} thrown in /in/A3c4t on line 5
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/A3c4t on line 5 Fatal error: Uncaught Error: Call to undefined function do_something_odd() in /in/A3c4t:9 Stack trace: #0 {main} thrown in /in/A3c4t on line 9
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.3.32 - 7.3.33
Fatal error: Uncaught Error: Call to undefined function do_something_odd() in /in/A3c4t:9 Stack trace: #0 {main} thrown in /in/A3c4t on line 9
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Call to undefined function do_something_odd() in /in/A3c4t on line 9
Process exited with code 255.
preferences:
157.91 ms | 401 KiB | 197 Q