3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function test($var){ echo "in function: ",__FUNCTION__; echo "testing $var\n"; } class bla { public $foo = ["test"]; public function bar($str="default") { echo ($this->foo)($str),"\n"; // php5 fails w/o method below specified } } (new bla)->bar();
based on mCiKJ
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Function name must be a string in /in/uieji:13 Stack trace: #0 /in/uieji(18): bla->bar() #1 {main} thrown in /in/uieji on line 13
Process exited with code 255.
Output for 5.4.11 - 5.6.28
Parse error: syntax error, unexpected '(', expecting ',' or ';' in /in/uieji on line 13
Process exited with code 255.
Output for 5.3.21 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/uieji on line 10
Process exited with code 255.