3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $object = new stdClass(); $object->{'1'} = 'one'; echo $object->{'1'}; $array = (array) $object; var_dump($array); /* produces array(1) { ["1"]=> string(3) "one" } */ //none of the following will work $key = '1'; echo $array[1], $array['1'], $array["1"], $array[(string)1], $array[$key];
based on Di79o
Output for 7.2.0
onearray(1) { [1]=> string(3) "one" } oneoneoneoneone
Output for 5.4.9 - 7.1.10
onearray(1) { ["1"]=> string(3) "one" } Notice: Undefined offset: 1 in /in/QaRNX on line 18 Notice: Undefined offset: 1 in /in/QaRNX on line 18 Notice: Undefined offset: 1 in /in/QaRNX on line 18 Notice: Undefined offset: 1 in /in/QaRNX on line 18 Notice: Undefined offset: 1 in /in/QaRNX on line 18
Output for 5.3.19 - 5.3.29
onearray(1) { ["1"]=> string(3) "one" } Notice: Undefined offset: 1 in /in/QaRNX on line 18 Notice: Undefined index: 1 in /in/QaRNX on line 18 Notice: Undefined index: 1 in /in/QaRNX on line 18 Notice: Undefined index: 1 in /in/QaRNX on line 18 Notice: Undefined index: 1 in /in/QaRNX on line 18