login.jsp
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<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
%>
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>中天电子-教育管理系统</title>
<!-- Bootstrap -->
<link href="static/css/bootstrap.min.css" rel="stylesheet">
<link href="static/login/style_login.css" rel="stylesheet">
<link href="static/css/mb_style.css" rel="stylesheet">
<script src="static/js/jquery-2.1.4.min.js"></script>
<script type="text/javascript" src="static/js/jquery.cookie.js"></script>
<script src="static/login/js/jquery.easing.1.3.js"></script>
<script type="text/javascript" src="static/js/jQuery.md5.js"></script>
<script type="text/javascript" src="static/js/jquery.tips.js"></script>
<script type="text/javascript" src="static/js/lang.js"></script>
<script type="text/javascript" src="static/js/remove.js"></script>
<script type="text/javascript" >
if(lang() != 'zh'){
}
</script>
<style type="text/css">
body{
margin:0;
}
.div_foot {
height: 30px;
line-height: 35px;
position: fixed;
bottom: 0;
width: 100%;
text-align: center;
font-family: Arial;
font-size: 14px;
letter-spacing: 1px;
}
.clear_history{
text-align:right;
line-height:30px;
margin: 0;
}
.clear_history a{
text-decoration: underline;
margin-right: 15px;
}
</style>
<!-- HTML5 shim 和 Respond.js 是为了让 IE8 支持 HTML5 元素和媒体查询（media queries）功能 -->
<!-- 警告：通过 file:// 协议（就是直接将 html 页面拖拽到浏览器中）访问页面时 Respond.js 不起作用 -->
<!--[if lt IE 9]>
<script src="https://cdn.bootcss.com/html5shiv/3.7.3/html5shiv.min.js"></script>
<script src="https://cdn.bootcss.com/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body>
<div class="content">
<div class="content_t">
<img src="static/login/title.png" alt="SunVote" />
</div>
<div class="content_b">
<div class="form_box">
<div id="loginbox" >
<div class="name_box">
<input type="text" id="loginname" value="" placeholder="用户名" autoComplete="off"/>
<svg t="1554790328236" class="icon_down" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="2161" xmlns:xlink="http://www.w3.org/1999/xlink" width="32" height="32"><defs><style type="text/css"></style></defs><path d="M863.321996 251.674996 194.108395 251.674996 528.677333 621.186771Z" p-id="2162" fill="#333333"></path></svg>
</div>
<div class="psw_box">
<input type="text" id="password" placeholder="密 码" value="" autoComplete="off"/>
<div class="rember" style="width:50%;float:left;text-align:left;margin-top:10px;display:inline-block;line-height:34px;">
<input type="checkbox" id="rem_flag"/>
<span>记住密码</span>
</div>
<div class="language" style="display:inline-block;width:50%;margin-top:10px;text-align:right;">
<select name="language" id="language" style="line-height:34px;height:34px;width:120px;">
<option value="zh">中文</option>
<option value="en">English</option>
</select>
</div>
</div>
<a href="#" onclick="severCheck();" class="login_btn">登录</a>
<div class="history">
<ul>
</ul>
<p class="clear_history"><a onclick="clear_history()">清除记录</a></p>
</div>
</div>
</div>
</div>
<div class="div_foot">
<!-- 备案许可证号： <a target= "_blank" href="http://www.miitbeian.gov.cn/">湘ICP备09025927号-10</a> -->
</div>
<script type="text/javascript">
if(window.top != window.self){
window.top.location.href = "<%=basePath%>";
}
document.onkeydown = function (e) { // 回车提交表单
// 兼容FF和IE和Opera
var theEvent = window.event || e;
var code = theEvent.keyCode || theEvent.which || theEvent.charCode;
if (code == 13) {
severCheck();
}
}
$(".icon_down").click(function(){
$("#loginname").focus();
});
$("#loginname").focus(function(e){
$("#password").attr("type","password");
var _html="";
var u_list=JSON.parse(storage.getItem('userNameList'));
console.log(u_list);
if((u_list!=null)||(u_list.length>0)){
$("#loginname").blur(function(){
$(".history").hide();
})
for(var i=0;i<u_list.length;i++){
_html+='<li>'+u_list[i]+'</li>';
}
$(".history ul").html(_html);
$(".history").show();
}
});
$('.history').hover(function(){ //鼠标悬停下拉框时，解绑blur事件
$("#loginname").unbind("blur");
},function(){
$("#loginname").blur(function(){ //鼠标移出下拉框时，添加blur事件
$(".history").hide();
})
});
$(document).on('click','.history li',function(){
var p_list=JSON.parse(storage.getItem('passWordList'));
$("#loginname").val($(this).text());
$("#password").val(p_list[$(this).index()]);
$(".history").hide();
})
//更换语言
$("#language").change(function(){
$.cookie("lang",$("#language").val());
window.location.reload();
})
console.log($.cookie("lang"));
//客户端校验
function check() {
if ($("#loginname").val() == "") {
$("#loginname").tips({
side : 2,
msg : '用户名不得为空',
bg : '#FF5080',
time : 3
});
showfh();
$("#loginname").focus();
return false;
} else {
$("#loginname").val(jQuery.trim($('#loginname').val()));
}
if ($("#password").val() == "") {
$("#password").tips({
side : 2,
msg : '密码不得为空',
bg : '#FF5080',
time : 3
});
showfh();
$("#password").focus();
return false;
}
return true;
}
//服务器校验
function severCheck(){
if(check()){
var loginname = $("#loginname").val();
var password = $("#password").val();
var code = loginname+";;;"+password+";;;" + $("#code").val();
$.ajax({
type: "POST",
url: 'login_login',
data: {KEYDATA:code,tm:new Date().getTime()},
dataType:'json',
cache: false,
success: function(data){
if("success" == data.result){
if($("#rem_flag").prop("checked")) //如果选择了记住密码
saveCookie();
if(data.teacher != null){
window.location.href="main/teacher";
}else if(data.admin != null){
window.location.href="main/admin";
}else{
window.location.href="main/index";
}
}else if("usererror" == data.result){
$("#loginname").tips({
side : 1,
msg : "用户名或密码有误",
bg : '#FF5080',
time : 15
});
showfh();
$("#loginname").focus();
}else if("codeerror" == data.result){
$("#code").tips({
side : 1,
msg : "验证码输入有误",
bg : '#FF5080',
time : 15
});
showfh();
$("#code").focus();
}else{
$("#loginname").tips({
side : 1,
msg : "缺少参数",
bg : '#FF5080',
time : 15
});
showfh();
$("#loginname").focus();
}
}
});
}
}
var storage=window.localStorage;
var userNameList=[];
var passWordList=[];
//console.log(JSON.parse(storage.getItem('userNameList')));
//清除历史记录
function clear_history(){
window.top.remove.init({"title":"确定清除历史记录吗？","func":function(success){
if(success){
storage.clear();
$(".history").hide();
}else{
console.log("false");
}
}});
window.top.remove.show();
$(".mb_head .close img").css("display","none");
}
//保存登录记录
function saveCookie() {
if(!window.localStorage){
alert("浏览器不支持localstorage");
}else{
//主逻辑业务
userNameList=JSON.parse(storage.getItem('userNameList'));
passWordList=JSON.parse(storage.getItem('passWordList'));
if(userNameList==null){
var userNameList=[];
var passWordList=[];
userNameList.push($("#loginname").val());
passWordList.push($("#password").val());
storage.setItem('userNameList',JSON.stringify(userNameList));
storage.setItem('passWordList',JSON.stringify(passWordList));
}else{
if(userNameList.indexOf($("#loginname").val())>-1){
return false;
}else{
userNameList.push($("#loginname").val());
passWordList.push($("#password").val());
storage.setItem('userNameList',JSON.stringify(userNameList));
storage.setItem('passWordList',JSON.stringify(passWordList));
}
}
//console.log(userNameList);
}
/*$.cookie('loginname', $("#loginname").val(), {
expires : 7
});
$.cookie('password', $("#password").val(), {
expires : 7
});*/
}
</script>
<!-- 软键盘控件start -->
<script type="text/javascript" src="static/login/keypad/js/form/keypad.js"></script>
<script type="text/javascript" src="static/login/keypad/js/framework.js"></script>
</body>
</html>