3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public doSomething(){ echo 'done testing'; } } $o1 = (new Test($a = 8))->doSomething(); var_dump($a); // Notice - undefined variable: a
Output for 5.4.0 - 5.4.24
Parse error: syntax error, unexpected 'doSomething' (T_STRING), expecting variable (T_VARIABLE) in /in/FgkL7 on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING, expecting T_VARIABLE in /in/FgkL7 on line 3
Process exited with code 255.
preferences:
182.47 ms | 1395 KiB | 61 Q