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<?php $obj = (object)array('123a' => '456'); var_dump($obj); if (!property_exists($obj,'123a')) { echo '123a does not exist',"\n"; } echo !isset($obj->{'123a'})? '123a is null' : $obj->{'123a'}; echo "\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, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.17 - 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
object(stdClass)#1 (1) { ["123a"]=> string(3) "456" } 456
Output for 5.0.0 - 5.0.5
object(stdClass)#1 (1) { ["123a"]=> string(3) "456" } Fatal error: Call to undefined function property_exists() in /in/JiVtF on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
object(stdClass)(1) { ["123a"]=> string(3) "456" } Fatal error: Call to undefined function: property_exists() in /in/JiVtF on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
object(stdClass)(1) { ["123a"]=> string(3) "456" } Fatal error: Call to undefined function: property_exists() in /in/JiVtF on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
object(stdClass)(1) { ["123a"]=> string(3) "456" } Fatal error: Call to undefined function: property_exists() in /in/JiVtF on line 4
preferences:
220.75 ms | 401 KiB | 338 Q