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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { function add_function($name, $function) { $this->$name = $function; } function call($name) { call_user_func($this->$name); } } $foo = new Foo(); $foo->add_function('bar', function() { echo "hello, world"; }); $foo->call('bar');
based on FIPmU
Output for 5.3.0 - 7.1.0
hello, world
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/IEGEQ on line 13
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/IEGEQ on line 13
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/IEGEQ on line 13
Process exited with code 255.