save.php

<?php

$result = array(
    'status' => FALSE,
    'message' => NULL
);
/*
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$result['post'] = $post = $_POST;

if (isset($post['status']) && $post['status'] == 1) {
    $result['status'] = TRUE;
} elseif (isset($post['status']) && $post['status'] == 0) {
    $result['message'] = 'silakan ganti dengan pilihan lain';
} else {
    $result[''] = 'unk';
}

unset($result['post']);

echo json_encode($result);