php include access has been blocked by cors code example

Example 1: header cros orgin using php

<?php
header("Access-Control-Allow-Origin: *");
header("Access-Control-Allow-Headers: *");
...

Example 2: php has been blocked by CORS policy

header("Access-Control-Allow-Origin: *");
header("Access-Control-Allow-Methods: GET,HEAD,OPTIONS,POST,PUT");
header("Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept, Authorization");