<?php
class Magic {
protected $v = array("a" => 1, "b" => 2, "c" => 3);
public function &__get($v) {
var_dump($v);
var_dump($this->v[$v]);
return $this->v[$v];
}
}
$m = new Magic();
var_dump($m->d);
$m->d[] = 4;
var_dump($m->d);
echo $m->d[0];
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- string(1) "d"
Warning: Undefined array key "d" in /in/5iQWR on line 7
NULL
NULL
string(1) "d"
NULL
string(1) "d"
array(1) {
[0]=>
int(4)
}
array(1) {
[0]=>
int(4)
}
string(1) "d"
array(1) {
[0]=>
int(4)
}
4
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
string(1) "d"
Warning: Undefined array key "d" in /in/5iQWR on line 7
NULL
NULL
string(1) "d"
NULL
string(1) "d"
array(1) {
[0]=>
int(4)
}
array(1) {
[0]=>
int(4)
}
string(1) "d"
array(1) {
[0]=>
int(4)
}
4
- Output for 7.1.6, 7.3.24 - 7.3.31, 7.4.12 - 7.4.25, 7.4.27 - 7.4.33
- string(1) "d"
Notice: Undefined index: d in /in/5iQWR on line 7
NULL
NULL
string(1) "d"
NULL
string(1) "d"
array(1) {
[0]=>
int(4)
}
array(1) {
[0]=>
int(4)
}
string(1) "d"
array(1) {
[0]=>
int(4)
}
4
- Output for 7.3.32 - 7.3.33, 7.4.26
- string(1) "d"
NULL
NULL
string(1) "d"
NULL
string(1) "d"
array(1) {
[0]=>
int(4)
}
array(1) {
[0]=>
int(4)
}
string(1) "d"
array(1) {
[0]=>
int(4)
}
4
preferences:
104.51 ms | 402 KiB | 119 Q