<?php
$obj = new stdClass;
$obj->{123} = '456';
print_r($obj);
if (property_exists($obj,123)) echo 'Property 123 exists',"\n";
if (isset($obj->{123})) { echo "Property value: {$obj->{123}}\n"; }
- Output for 5.1.0 - 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, 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
- stdClass Object
(
[123] => 456
)
Property 123 exists
Property value: 456
- Output for 5.0.0 - 5.0.5
- stdClass Object
(
[123] => 456
)
Fatal error: Call to undefined function property_exists() in /in/7KEL4 on line 6
Process exited with code 255. - Output for 4.3.3 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Property name must be a string in /in/7KEL4 on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.2
Process exited with code 139.
preferences:
344.62 ms | 401 KiB | 459 Q