<?php
//No constructor
class Foo {}
$a = null;
$f = new Foo($a = 123);
var_dump($a);
// NULL as expected
//PHP 5 style constructor
class Foo2 { function __construct(){} }
$a = null;
$f = new Foo2($a = 123);
var_dump($a);
// int(123) what????
- Output for 7.1.0 - 7.1.33, 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, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- int(123)
int(123)
- Output for 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33
- NULL
int(123)
- Output for 5.1.0
- Fatal error: fatal flex scanner internal error--end of buffer missed in /in/YuA4P on line 15
Process exited with code 255. - Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
- NULL
NULL
preferences:
219.16 ms | 402 KiB | 460 Q