<?php
$obj1 = new stdClass;
$obj1->{'123'} = '456';
var_dump($obj1, $obj1->{'123'}, $obj1->{123});
$obj2 = (object)array('123' => '456');
var_dump($obj2, $obj2->{'123'}, $obj1->{123});
- Output for 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 - 8.3.4, 8.3.6
- object(stdClass)#1 (1) {
["123"]=>
string(3) "456"
}
string(3) "456"
string(3) "456"
object(stdClass)#2 (1) {
["123"]=>
string(3) "456"
}
string(3) "456"
string(3) "456"
- 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
object(stdClass)#1 (1) {
["123"]=>
string(3) "456"
}
string(3) "456"
string(3) "456"
object(stdClass)#2 (1) {
["123"]=>
string(3) "456"
}
string(3) "456"
string(3) "456"
- Output for 5.2.6 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33
- object(stdClass)#1 (1) {
["123"]=>
string(3) "456"
}
string(3) "456"
string(3) "456"
Notice: Undefined property: stdClass::$123 in /in/RPJXH on line 8
object(stdClass)#2 (1) {
[123]=>
string(3) "456"
}
NULL
string(3) "456"
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.5
- object(stdClass)#1 (1) {
["123"]=>
string(3) "456"
}
string(3) "456"
string(3) "456"
Notice: Undefined property: stdClass::$123 in /in/RPJXH on line 8
object(stdClass)#2 (1) {
[123]=>
string(3) "456"
}
NULL
string(3) "456"
- Output for 4.3.3 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Property name must be a string in /in/RPJXH on line 5
Process exited with code 255. - Output for 4.3.0 - 4.3.2
Process exited with code 139.
preferences:
206.85 ms | 401 KiB | 355 Q