Preflight OPTIONS request by AngularJS not working with Chrome?

Question

I have developed a simple application using AngularJS hosted here. I am consuming an API I developed myself in Laravel hosted here. When I try to log into the application us

Answer 1

In first you have to send those Headers (wildcard works incorrect sometimes):

Access-Control-Allow-Headers: X-Requested-With, content-type
Access-Control-Allow-Methods: POST, GET, PUT, DELETE, OPTIONS

In second (and important) remove header from AngularJs service $httpProvider in config:

myApp.config(['$httpProvider', function($httpProvider) {
        $httpProvider.defaults.useXDomain = true;
        delete $httpProvider.defaults.headers.common['X-Requested-With'];
    }
]);