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<?php $obj = (object)array('apple' => '456'); var_dump($obj); var_dump($obj->{'apple'}); // Notice: Undefined property: stdClass::$123 echo $obj->apple; $obj = (object)array('123' => '456'); var_dump($obj); var_dump($obj->{'123'}); // Notice: Undefined property: stdClass::$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 - 8.3.6
object(stdClass)#1 (1) { ["apple"]=> string(3) "456" } string(3) "456" 456object(stdClass)#2 (1) { ["123"]=> 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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
object(stdClass)#1 (1) { ["apple"]=> string(3) "456" } string(3) "456" 456object(stdClass)#2 (1) { [123]=> string(3) "456" } Notice: Undefined property: stdClass::$123 in /in/icvW6 on line 9 NULL
Output for 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.5
object(stdClass)#1 (1) { ["apple"]=> string(3) "456" } string(3) "456" 456object(stdClass)#2 (1) { [123]=> string(3) "456" } Notice: Undefined property: stdClass::$123 in /in/icvW6 on line 9 NULL
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/icvW6 on line 9
Process exited with code 255.
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
object(stdClass)(1) { ["apple"]=> string(3) "456" } string(3) "456" 456object(stdClass)(1) { [123]=> string(3) "456" } string(3) "456"
preferences:
363.67 ms | 402 KiB | 459 Q