<?php
$arr = ['ka' => 'va', 'kb' => 'vb', 'kc' => 'vc'];
$part = array_slice($arr, 1, 1, true);
$key = key($part);
$value = current($part);
var_dump($arr, $part, $key, $value);
- Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.1.30, 8.2.0 - 8.2.24, 8.3.0 - 8.3.12
- array(3) {
["ka"]=>
string(2) "va"
["kb"]=>
string(2) "vb"
["kc"]=>
string(2) "vc"
}
array(1) {
["kb"]=>
string(2) "vb"
}
string(2) "kb"
string(2) "vb"
preferences:
82.29 ms | 408 KiB | 5 Q