- json_decode: documentation ( source)
- get_defined_vars: documentation ( source)
- var_export: documentation ( source)
<?php
$names = '{"3":"test","4":"exam"}';
$quantities = '{"3":"12","4":"19"}';
var_export(
(function($name, $quantity) {
$result = [];
foreach (get_defined_vars() as $k => $row) {
foreach ($row as $i => $v) {
$result[$i][$k] = $v;
}
};
return ['final' => $result];
})(json_decode($names, true), json_decode($quantities, true))
);