<?php
// File "load.php".
namespace Foo\Bar {
class load {
static public function arithmetic() {
require_once __DIR__ . '/arithmetic.php';
}
}
}
// File "arithmetic.php".
namespace Foo\Bar\Functions {
function add($a, $b) {
return $a + $b;
}
const add = 'Foo\Bar\Functions\add';
}
// User app.
namespace Some\App {
use Foo\Bar\load;
use Foo\Bar\Functions as f;
//load::arithmetic(); <-- commented out only for this demo (cause we have no real file)
echo f\add(5, 6); // 11
$callable = f\add;
echo $callable(5, 6); // 11
}
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.21, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- 1111
- 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_STRING in /in/tZpLH on line 4
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_STRING in /in/tZpLH on line 4
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/tZpLH on line 4
Process exited with code 255.
preferences:
223.74 ms | 401 KiB | 305 Q