- var_dump: documentation ( source)
- array_merge: documentation ( source)
<?php
$test = array(
array(
'aaa' => 'AAA'
),
array(
'bbb' => 'BBB'
),
array(
'ccc' => 'CCC'
),
);
$r = array();
foreach ($test as $item) {
$r = array_merge($r, $item);
}
var_dump($r);