PHP POST请求中缺少授权标头

I'm currently trying to read the authorization header in a PHP script that I'm calling with a POST request. The Authorization header is populated with a token. It seems the Authorization header is somehow removed before it arrives at my PHP script. I'm executing the post request with Postman (Chrome addon) and I enabled CORS in my PHP script. I don't have access to the apache server directly.I'm currently trying to read the authorization