<%@ page language="c#" inherits="system.web.mvc.viewpage<dynamic>" %>
<head runat="server">
<title>ajax请求</title>
<link type="text/css" rel="stylesheet" href="/content/style.css" />
<script type="text/javascript" src="/scripts/jquery-1.8.3.min.js"></script>
<script type="text/javascript" src="/scripts/js.js"></script>
</head>
<body>
<!--顶部+logo+导航-->
<div class="logo_box">
<div id="logo">
<a title="ajax请求">ajax请求</a></div>
</div>
<!---->
<div class="logincon">
<div class="loginbanner">
<img src="/images/4499633_182932517000_2.jpg" /></div>
<div class="loginbox">
<h2>
<span class="fl">会员登录</span><span class="newuser">没有账号？<a href='<%=url.action("register","account") %>'>立即注册</a></span></h2>
<form id="formdata">
<div class="loginform">
<div class="inputbox">
<input type="text" name="user" value="用户名/手机号" class="userid" />
</div>
<div class="inputbox">
<input type="text" value="密码" class="textstyle" />
<input type="password" name="pwd" class="passwordstyle none" />
</div>
<div class="warn">用户名或密码错误！</div>
<div class="remember">
<label>
<input type="checkbox" name="remembered" checked />
自动登录</label>
<a class="forget" href='<%=url.action("resetpwd","login") %>' >忘记密码？</a>
</div>
<input class="loginbtn" type="button" value="登录"/>
</div>
</form>
</div>
</div>
</body>
<script type="text/javascript">
$(function () {
$('.userid,.passwordstyle').on('keyup', function (e) {
if (e.keycode == 13) {
$('.loginbtn').trigger('click');
}
});
$('.loginbtn').on('click', function () {
$(".warn").hide();
var pwd = $('.passwordstyle').val();
if (pwd == '') {
$(".warn").show().html('请输入密码');
return false;
}
var data = $("#formdata").serialize();
$.post("/login/checklogininfo", data, function (ajaxobj) {
//回传内容{status: 1(success)/0(fail),}
if (ajaxobj.status == 0 || status == null) {
$(".warn").show().html('用户名或密码错误！');
} else {
//登陆成功，跳转都制定页面
window.location = '/membercenter/index';
}
}, "json");
});
});
</script>
</html>
using system;
using system.collections.generic;
using system.linq;
using system.web;
using system.web.mvc;
using system.text;
namespace bigtree.controllers
{
using bigtree.models;
using bigtree.model;
using bigtree.lib;
using system.net.mail;
using system.text.regularexpressions;
public class logincontroller : controller
{
public actionresult index()
{
return view();
}
/// <summary>
/// 检查登陆
/// </summary>
/// <param name="f"></param>
/// <returns></returns>
[httppost]
public actionresult checklogininfo(formcollection f)
{
try
{
//post: user , pwd ,remembered
string user = f["user"].trim();
string pwd = f["pwd"].trim();
string remembered = f["remembered"].trim();
jsonresult res = new jsonresult();
if (string.isnullorempty(user) || string.isnullorempty(pwd))
{
res.data = new { status = 0 };
}
//md5加密后的密码
pwd = system.web.security.formsauthentication.hashpasswordforstoringinconfigfile(pwd, "md5").tolower();
//从数据库读取
common.webuser account = memberinfoservice.getmemberidforcheck(user, pwd);
if (account == null)
{
res.data = new { status = 0 };
}
else
{
//{status: 1(success)/0(fail),}
res.data = new { status = 1 };
//todo：登陆成功，记录登陆用户信息保存登陆状态
funsession.setsession(account);
//是否记住登录
if (remembered == "on")
{
httpcookie cookie = new httpcookie("logininfo", account.id.tostring());
//3天有效
cookie.expires.adddays(3);
response.cookies.add(cookie);
}
else
{
httpcookie cookie = new httpcookie(account.id.tostring(), account.id.tostring());
//使失效
cookie.expires.addyears(-1);
response.cookies.add(cookie);
}
}
return res;
}
catch (exception ex)
{
throw ex.innerexception;
}
}
}
}
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