没太理解为毛angularjs里post数据用的json格式。。。
网上也有修改方案:
修改原来的app.js 增加:
var [你的app名字]= angular.module('[你的app名字]=', ['ngRoute','[你的controller名字]='],function($httpProvider) {
  // Use x-www-form-urlencoded Content-Type
  $httpProvider.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded;charset=utf-8';
  /**
   * The workhorse; converts an object to x-www-form-urlencoded serialization.
   * @param {Object} obj
   * @return {String}
   */
  var param = function(obj) {
    var query = '', name, value, fullSubName, subName, subValue, innerObj, i;
    for(name in obj) {
      value = obj[name];
      if(value instanceof Array) {
        for(i=0; i