angularJS-$http

            $scope.login = function () {
                $http({
                    method: ‘GET‘,
                    url: ‘login/check?name=‘ + $scope.userid + ‘&pwd=‘ + $scope.password
                }).then(function successCallback(response) {

                    window.location = ‘login/main‘;

                }, function errorCallback(response) {

                    // 请求失败执行代码
                });
            }