<?php
$records = array(
array(
'id' => 2135,
'extra' => array(
'jelou' => 'hi',
'first_name' => 'Albert'
),
),
array(
'id' => 2145,
'extra' => array(
'jelou' => 'hio',
'first_name' => 'Alberto'
),
),
array(
'id' => 2155,
'extra' => array(
'jelou' => 'hia',
'first_name' => 'Alberta'
),
)
);
$iterator = new RecursiveIteratorIterator(new RecursiveArrayIterator($records));
foreach ($iterator as $key => $value) {
if ($key === 'jelou') {
print_r($value);
}
}
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- hihiohia
- Output for 5.0.0 - 5.0.5
- Fatal error: Class 'RecursiveArrayIterator' not found in /in/FsmPa on line 26
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Cannot instantiate non-existent class: recursiveiteratoriterator in /in/FsmPa on line 26
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Cannot instantiate non-existent class: recursiveiteratoriterator in /in/FsmPa on line 26
preferences:
259 ms | 401 KiB | 356 Q