如何在 JavaScript MVC3 Razor View engine .cshtml 中创建会话变量
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How to Create Session Variable in JavaScript MVC3 Razor View engine .cshtml
提问by Avinash Singh
I am using MVC3 with Razor View engine,
我正在使用带有 Razor View 引擎的 MVC3，
i have .cshtml page in that i have a JavaScript function, inside that JavaScript function, i want to create Session variable and retrieve that session in same JavaScript function.
我有 .cshtml 页面，因为我有一个 JavaScript 函数，在该 JavaScript 函数中，我想创建 Session 变量并在同一个 JavaScript 函数中检索该会话。
how to achieve this..
如何实现这一点..
回答by dknaack
Description
描述
The Session is on the server side so you need to call the server in order to set or retrieve session variables.
会话位于服务器端，因此您需要调用服务器以设置或检索会话变量。
Just post to a controller and set the Session variable there.
只需发布到控制器并在那里设置 Session 变量。
Sample
样本
jQuery
jQuery
$(function () {
$.post('/SetSession/SetVariable',
{ key : "TestKey", value : 'Test' }, function (data)
{
alert("Success " + data.success);
});
});
Mvc Controller
MVC控制器
public class SetSessionController : Controller
{
public ActionResult SetVariable(string key, string value)
{
Session[key] = value;
return this.Json(new { success = true });
}
}
