3v4l.org

run code in 300+ PHP versions simultaneously
<?php function load($namespace) { $nspos = strpos($namespace, "1234"); if( nspos == -1){ //Nincs benne namespace echo "return false"; } $cropped = substr($namespace, $nspos); $final = preg_replace("/\\/","/",$cropped) . ".php"; echo "include_once($final)"; } load( '1234\load');
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Undefined constant "nspos" in /in/RWm5Q:6 Stack trace: #0 /in/RWm5Q(17): load('1234\\load') #1 {main} thrown in /in/RWm5Q on line 6
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Use of undefined constant nspos - assumed 'nspos' (this will throw an Error in a future version of PHP) in /in/RWm5Q on line 6 Warning: preg_replace(): No ending delimiter '/' found in /in/RWm5Q on line 13 include_once(.php)
Output for 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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33
Notice: Use of undefined constant nspos - assumed 'nspos' in /in/RWm5Q on line 6 Warning: preg_replace(): No ending delimiter '/' found in /in/RWm5Q on line 13 include_once(.php)
Output for 4.3.0 - 4.3.10
Notice: Use of undefined constant nspos - assumed 'nspos' in /in/RWm5Q on line 6 Warning: No ending delimiter '/' found in /in/RWm5Q on line 13 include_once(.php)

preferences:
218.52 ms | 401 KiB | 343 Q