Javascript AngularJS PHP CORS不适用于FireFox

我对Firefox上的AngularJS 1.08和CORS有一个奇怪的问题。我的AngularJS看起来像这样：

var MyApp = angular.module('MyApp');

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

$http({
  dataType : 'json',
  url : 'http://api.example.com/restful',
  withCredentials : true,
  method: 'POST',
  data : {val1 : 'Test'}
}).success(function(response) { console.log(response)}).error(function(response) { console.log(response)});

header('Access-Control-Allow-Origin: '. $_SERVER['HTTP_ORIGIN'] );
        header('Access-Control-Allow-Credentials: true' );
        header('Access-Control-Request-Method: *');
        header('Access-Control-Allow-Methods: POST, GET, PUT, DELETE, OPTIONS');
        header('Access-Control-Allow-Headers: *,x-requested-with,Content-Type');
        header('X-Frame-Options: DENY');

if(strtolower($_SERVER['REQUEST_METHOD']) == 'get') {
   //DO XYZ
} else if (condition) {
   //DO DEF
}

PHP方面如下所示：

var MyApp = angular.module('MyApp');

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

$http({
  dataType : 'json',
  url : 'http://api.example.com/restful',
  withCredentials : true,
  method: 'POST',
  data : {val1 : 'Test'}
}).success(function(response) { console.log(response)}).error(function(response) { console.log(response)});

header('Access-Control-Allow-Origin: '. $_SERVER['HTTP_ORIGIN'] );
        header('Access-Control-Allow-Credentials: true' );
        header('Access-Control-Request-Method: *');
        header('Access-Control-Allow-Methods: POST, GET, PUT, DELETE, OPTIONS');
        header('Access-Control-Allow-Headers: *,x-requested-with,Content-Type');
        header('X-Frame-Options: DENY');

if(strtolower($_SERVER['REQUEST_METHOD']) == 'get') {
   //DO XYZ
} else if (condition) {
   //DO DEF
}

---

这在Chrome、Safari和FireFox上运行良好$\u GET request可以正常工作，但不能在$\u POST上运行。在Firefox和Apache上，我得到一个错误500，在Nginx上，它执行时没有数据，并抛出一条空的错误消息。我的CORS设置有问题吗？

$\u POST

和

$\u GET

不起作用，您应该使用此代码读取从CORS发送的数据

                $data = file_get_contents("php://input");
                $objData = json_decode($data);

我强烈建议你去看看，省去一些头疼的事