$.ajax() $.post()传参方法

//post方法后台传参
 $.post("/Home/Index/login",

{"username": username, "password": password},

 function (data) {
 if (data == 1) {
 alert("success");
 window.location.href("http://www.baidu.com");
 } else {
 alert("登陆失败");
 }
 }
 )

//ajax方法向后台传参

$.ajax({
type: "post",
url: "Home/Index/login",
data: {'username': username, 'password': password}, //向后台传参
dataType: "json", //后台返回参数格式
success: function (data) {
if (data == 1) {
// alert('11登陆成功');
window.location.href = "/Home/Welcome/index.html";
}
},
error: function (data) {
if (!data == 1) {
alert('data');
alert('用户名或密码错误！');
}

}
});