3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function sayHello($name) { echo 'Hello, '.$name; } sayHello('Mel'); someFunc();
Output for 7.0.0 - 7.1.0
Hello, Mel Fatal error: Uncaught Error: Call to undefined function someFunc() in /in/8rR3n:8 Stack trace: #0 {main} thrown in /in/8rR3n on line 8
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Hello, Mel Fatal error: Call to undefined function someFunc() in /in/8rR3n on line 8
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Hello, Mel Fatal error: Call to undefined function: somefunc() in /in/8rR3n on line 8
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Hello, Mel Fatal error: Call to undefined function: somefunc() in /in/8rR3n on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Hello, Mel Fatal error: Call to undefined function: somefunc() in /in/8rR3n on line 8