3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { static function test($var) { echo "Testing: $var\n"; } } $arr = array("test"); foo::$arr("bla");
based on 6OatW
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Function name must be a string in /in/j7CXF:12 Stack trace: #0 {main} thrown in /in/j7CXF on line 12
Process exited with code 255.
Output for 5.3.22 - 5.6.28
Fatal error: Function name must be a string in /in/j7CXF on line 12
Process exited with code 255.