3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { public __construct() { return $this; } public sayhi() { echo "hi"; } } new foo()->sayhi();
Output for 5.4.0 - 5.4.22, 5.5.0 - 5.5.6
Parse error: syntax error, unexpected '__construct' (T_STRING), expecting variable (T_VARIABLE) in /in/Sij8m on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_STRING, expecting T_VARIABLE in /in/Sij8m on line 3
Process exited with code 255.

preferences:
178.88 ms | 1386 KiB | 65 Q