axios.post config code example

Example 1: AXIOS CDN

<script src="https://unpkg.com/axios/dist/axios.min.js"></script>

Example 2: axios set request header

header("Access-Control-Allow-Origin: *");   
header("Access-Control-Allow-Methods: GET, POST, OPTIONS, HEAD");
header("Access-Control-Allow-Headers: Content-Type, header1");