<?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"; });
$foo->call('bar');
- Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Deprecated: Creation of dynamic property Foo::$bar is deprecated in /in/IEGEQ on line 4
hello, world
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
- hello, world
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 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 - 4.3.11, 4.4.0 - 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.
preferences:
275.34 ms | 401 KiB | 369 Q