- array_merge: documentation ( source)
- var_export: documentation ( source)
<?php
$input = Array(
Array
(
0 => 1,
1 => 2,
2 => 3,
3 => 4
),
Array
(
0 => 2,
1 => "aaa"
)
);
$result = call_user_func_array("array_merge", $input);
var_export($result);