$http post传值的问题

 1  var app = angular.module("myApp", [], function ($httpProvider) {
               
 2             $httpProvider.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded;charset=utf-8';
 3             /**
 4             * The workhorse; converts an object to x-www-form-urlencoded serialization.
 5             * @param {Object} obj
 6             * @return {String}
 7             */
 8             var param = function (obj) {
 9                 var query = '', name, value, fullSubName, subName, subValue, innerObj, i;
10 
11                 for (name in obj) {
12                     value = obj[name];
13 
14                     if (value instanceof Array) {
15                         for (i = 0; i < value.length; ++i) {
16                             subValue = value[i];
17                             fullSubName = name + '[' + i + ']';
18                             innerObj = {};
19                             innerObj[fullSubName] = subValue;
20                             query += param(innerObj) + '&';
21                         }
22                     }
23                     else if (value instanceof Object) {
24                         for (subName in value) {
25                             subValue = value[subName];
26                             fullSubName = name + '[' + subName + ']';
27                             innerObj = {};
28                             innerObj[fullSubName] = subValue;
29                             query += param(innerObj) + '&';
30                         }
31                     }
32                     else if (value !== undefined && value !== null)
33                         query += encodeURIComponent(name) + '=' + encodeURIComponent(value) + '&';
34                 }
35 
36                 return query.length ? query.substr(0, query.length - 1) : query;
37             };
38 
39             // Override $http service's default transformRequest
40             $httpProvider.defaults.transformRequest = [function (data) {
41                 return angular.isObject(data) && String(data) !== '[object File]' ? param(data) : data;
42             } ];
43 
44         });

 1   app.controller("addController", ["$scope", "$http", function ($scope, $http) {
 2 
 3             $scope.save = function () {
 4                 if ($scope.myForm.$valid) {
 5                     var data = { "name": $scope.txtname, "address": $scope.txtaddress, "phone": $scope.txtphone, "zipcode": $scope.txtzipcode, "isdefault": $scope.cbxisdefault };
 6                     $http.post("AddUserAddress", data).success(function (result) {
 7                         alert(result);
 8                     });
 9                 }
10             }
11         } ]);

只有配置了$http的默认文档类型才能再后台用Request来获取提交的参数

Content-Type