<?php
$Data = json_decode(json_encode([4=>4,5=>5,6=>6]));
var_dump($Data);
$Data = (array)$Data;
var_dump(array_keys($Data));
//var_dump($Data,$Data[4],$Data['4']);
var_dump($Data["4"]);
- 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 - 8.2.19, 8.3.0 - 8.3.7
- object(stdClass)#1 (3) {
["4"]=>
int(4)
["5"]=>
int(5)
["6"]=>
int(6)
}
array(3) {
[0]=>
int(4)
[1]=>
int(5)
[2]=>
int(6)
}
int(4)
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33
- object(stdClass)#1 (3) {
["4"]=>
int(4)
["5"]=>
int(5)
["6"]=>
int(6)
}
array(3) {
[0]=>
string(1) "4"
[1]=>
string(1) "5"
[2]=>
string(1) "6"
}
Notice: Undefined offset: 4 in /in/G2XlO on line 9
NULL
preferences:
208.44 ms | 403 KiB | 269 Q