3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {public function bar(){};} $instance = new Foo(); $name = 'bar'; $arguments = 'blah'; $instance->{$name}($arguments);
Output for 5.4.0 - 5.4.16
Parse error: syntax error, unexpected ';', expecting function (T_FUNCTION) in /in/1PrJK on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.26
Parse error: syntax error, unexpected ';', expecting T_FUNCTION in /in/1PrJK on line 3
Process exited with code 255.
preferences:
181.98 ms | 1395 KiB | 51 Q