3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('ASSETS'.PUBLIC_PATH,[ 'css' => 'css/', 'js' => 'js/', 'img' => 'img/', ]); var_dump(ASSETS['css']);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Fatal error: Uncaught Error: Undefined constant "PUBLIC_PATH" in /in/bOVWj:3 Stack trace: #0 {main} thrown in /in/bOVWj on line 3
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 PUBLIC_PATH - assumed 'PUBLIC_PATH' (this will throw an Error in a future version of PHP) in /in/bOVWj on line 3 Warning: Use of undefined constant ASSETS - assumed 'ASSETS' (this will throw an Error in a future version of PHP) in /in/bOVWj on line 9 Warning: Illegal string offset 'css' in /in/bOVWj on line 9 string(1) "A"
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
Notice: Use of undefined constant PUBLIC_PATH - assumed 'PUBLIC_PATH' in /in/bOVWj on line 3 Notice: Use of undefined constant ASSETS - assumed 'ASSETS' in /in/bOVWj on line 9 Warning: Illegal string offset 'css' in /in/bOVWj on line 9 string(1) "A"
Output for 5.6.0 - 5.6.40
Notice: Use of undefined constant PUBLIC_PATH - assumed 'PUBLIC_PATH' in /in/bOVWj on line 3 Warning: Constants may only evaluate to scalar values in /in/bOVWj on line 7 Notice: Use of undefined constant ASSETS - assumed 'ASSETS' in /in/bOVWj on line 9 Warning: Illegal string offset 'css' in /in/bOVWj on line 9 string(1) "A"
Output for 5.5.0 - 5.5.38
Parse error: syntax error, unexpected '[' in /in/bOVWj on line 9
Process exited with code 255.
preferences:
212.1 ms | 401 KiB | 331 Q