public static function array_merge_recursive_simple()
{
if (func_num_args() < 2) {
trigger_error(__FUNCTION__ . ' needs two or more array arguments', E_USER_WARNING);
return;
}
$arrays = func_get_args();
$merged = array();
while ($arrays) {
$array = array_shift($arrays);
if (!is_array($array)) {
trigger_error(__FUNCTION__ . ' encountered a non array argument', E_USER_WARNING);
return;
}
if (!$array) {
continue;
}
foreach ($array as $key => $value) {
if (is_string($key)) {
if (is_array($value) && array_key_exists($key, $merged) && is_array($merged[$key])) {
$merged[$key] = MHelper::array_merge_recursive_simple($merged[$key], $value);
} else {
$merged[$key] = $value;
}
} else {
$merged[] = $value;
}
}
}
return $merged;
}
