<?php
$array = (array) json_decode('{"a":"1","2":"1","3":"1","4":"1","12":"1"}');
#var_dump($array);
#var_dump(array_key_exists('a', $array));
#var_dump(array_key_exists(12, $array));
#var_dump($array[12]);
#var_dump($array['12']);
#var_dump($array[12]);
#$var = (array)json_decode('{"a":"1","2":"1","3":"1","4":"1","12":"1"}');
#var_dump($var['2']);
#var_export($var);
$var = array('a'=>1, '2'=>2);
var_export($var);
$var = (object) $var;
var_export($var);
$var = (array) $var;
var_export($var[2]);
- Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- array (
'a' => 1,
2 => 2,
)(object) array(
'a' => 1,
'2' => 2,
)2
- Output for 7.2.0 - 7.2.33
- array (
'a' => 1,
2 => 2,
)stdClass::__set_state(array(
'a' => 1,
'2' => 2,
))2
- Output for 5.6.0 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20
- array (
'a' => 1,
2 => 2,
)stdClass::__set_state(array(
'a' => 1,
2 => 2,
))2
preferences:
159.92 ms | 402 KiB | 182 Q