Area area realizes the js writing method of post submission data_javascript skills

In the mvc area, implement the js writing method of post submission data!

Copy code The code is as follows:

$("#btnSava").click(function ( ) {
if ($("#text").val()=="") {
alert("Please enter what you want to say!~!");
} else {
$.post("/control/action", { id: $("#text").val()}, function (data) {
if (data == 0) {
alert(" Posted successfully, we will notify direct sellers to reply as soon as possible");
window.location.reload();
} else if (data== 1) {
alert("You can't leave a message for yourself! ~");
} else(data== 3) {
alert("Not logged in yet, please log in first before posting a comment");
}
});

}

});