.net MVC ÓÃjquery¶ÁÈ¡±íµ¥Êý¾Ý,AJAXÒì²½Ìá½»±íµ¥Àý×Ó

htmlÒ³

<form >
<input type="text" id="userID" name="userID" placeholder="¿¨ºÅ" />

<input type="password" id="userPwd" name="userPwd" placeholder="ÃÜÂë" />

<input type="button" id="btn_login" value="怫" />

</form>

JS´úÂë

<script src="~/Scripts/jquery-1.10.2.min.js"></script>

<script type="text/javascript">
$(document).ready(function () {
$("#btn_login").click(function () {
$.ajax({
url: "/Login/UserLogin",
type: "post",
data: $("form").serialize(),
dataType: "html",
success: function(data) {
var serverData = data.split(':');
if (serverData[0] == "OK") {
window.location.href = "Home/Index";

} else if (serverData[0] == "NO") {
alert("ÃÜÂë´íÎó£¡");
$("#erorrmessage").text(serverData[1]);
} else {
window.location.href = "~/Views/Shared/Error.cshtml";
}
}
})
});

})
</script>

LoginController¿ØÖÆÆ÷

public ActionResult UserLogin()
{
string username = Request["userID"].ToString();
string userpassword = Request["userPwd"].ToString();

CRPJCGL.BLL.UserInfoService userinfoservice = new CRPJCGL.BLL.UserInfoService();
if (userinfoservice.SelectTeacherId(username) == true)
{
if (userinfoservice.GetTeacherModel(username, userpassword) != null)
{
return Content("OK:µÇ½³É¹¦");
}
else
{
return Content("NO:ÃÜÂë´íÎó");
}
}
else
{
return Content("NO:¿¨ºÅ´íÎó!");
}

}