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登陆——记住密码

时间:2018-07-24 11:14:24      阅读:208      评论:0      收藏:0      [点我收藏+]

标签:warning   width   请求   nmp   src   输入   info   ini   short   

<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <meta name="description" content="A fully featured admin theme which can be used to build CRM, CMS, etc.">
        <meta name="author" content="Coderthemes">

        <title>Zebra 基于逻辑块的语音策略编辑平台</title>
        <link rel="shortcut icon" href="../static/images/favicon/favicon.ico" type="image/x-icon">

        <link href="../static/css/assetscore.css" rel="stylesheet" type="text/css" />
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        <![endif]-->

        <script src="../static/js/assets/modernizr.min.js"></script>
        
    </head>
    <body onLoad="document.getElementById(‘username‘).focus();getCookie();">

        <div class="account-pages"></div>
        <div class="clearfix"></div>
        <div class="wrapper-page">
            <div class=" card-box">
            <div class="panel-heading"> 
                <h3 class="text-center"> 登陆 <strong class="text-custom">Zebra</strong> </h3>
            </div> 


            <div class="panel-body">
            <div class="col-xs-12" style="display: none;">
                <h4 id="errorMessage" style="color: red"></h4>
            </div>
            <form class="form-horizontal m-t-20">
                <div class="form-group ">
                    <div class="col-xs-12">
                        <input class="form-control" type="text" id="username" placeholder="用户名">
                    </div>
                </div>

                <div class="form-group">
                    <div class="col-xs-12">
                        <input class="form-control" type="password" id="password" placeholder="密码">
                    </div>
                </div>

                <div class="form-group ">
                    <div class="col-xs-12">
                        <div class="checkbox checkbox-primary">
                            <input id="checkbox-signup" type="checkbox">
                            <label for="checkbox-signup">
                                记住密码
                            </label>
                        </div>
                        
                    </div>
                </div>
                
                <div class="form-group text-center m-t-40">
                    <div class="col-xs-12">
                        <button id="login_btn" class="btn btn-primary btn-block text-uppercase waves-effect waves-light" type="button">登陆</button>
                    </div>
                </div>

                <div class="form-group m-t-30 m-b-0">
                    <div class="col-sm-12">
                        <!-- <a href="recoverpw.html" class="text-dark" disabled=‘false‘><i class="fa fa-lock m-r-5"></i> 忘记密码?</a> -->
                    </div>
                </div>
            </form> 
            
            </div>   
            </div>                              
                <div class="row">
                <div class="col-sm-12 text-center">
                    <!-- <p>还没有账号? <a href="register.html" class="text-primary m-l-5" disabled=‘false‘><b>注册</b></a></p> -->
                        
                    </div>
            </div>
            
        </div>

        
        <script>
            var resizefunc = [];
        </script>

        <!-- jQuery  -->
        <script src="../static/js/jquery-3.1.0.min.js"></script>


        <script type="text/javascript">
            $(document).ready(function(){
                $(document).keyup(function(event){
                    if(event.keyCode == 13){
                        //触发login_btn绑定的submit事件
                        $("#login_btn").trigger("click");
                    }
                });
                //点击登陆按钮
                $("#login_btn").click(doLogin);
            })
            function doLogin(){
                var username = $("#username").val().toLowerCase();
                var password = $("#password").val().toLowerCase();
                var errorflag;
                // alert(username+","+password);
                if(username == ‘‘){
                    $("#errorMessage").parent().css("display","block");
                    $("#errorMessage").text("请输入用户名!!");
                    return false;
                }else if(password == ""){
                    $("#errorMessage").parent().css("display","block");
                    $("#errorMessage").text("请输入密码!!");
                    return false;
                }
                 //ajax去服务器端校验
                $.ajax({
                    async:true,//是否异步
                    type:POST,
                    data:{"username":username,"password":password},
                    dataType:json,//数据传输格式:json
                    url:/login/,//请求的action路径
                    error:function(){
                     //请求失败处理函数
                     // alert(‘请求失败!‘);
                     window.location.href = "{{ url_for(‘.error‘)}}";
                    },
                    success:function(data){
                        // console.log(data)
                        if(data==fail){
                            $("#errorMessage").parent().css("display","block");
                            $("#errorMessage").text("用户名或密码错误");
                        }
                        else{
                            window.location.href = "{{ url_for(‘.home‘)}}";
                            sessionStorage.strategyNameItem = data;
                            if ($("#checkbox-signup").is(":checked")) {
                                var signInfo = "username="+username+"%%"+password;
                                setCookie(signInfo,7);
                            }
                        }
           
                    }
                });                
            }
            function setCookie(signInfo,exdays){
              var d = new Date();
              d.setTime(d.getTime()+(exdays*24*60*60*1000));
              var expires = "expires="+d.toGMTString();
              document.cookie = signInfo+ ";" + expires;
            }
            function getCookie(){
                var nmpsd;
                var nm;
                var psd;
                var cookieString = new String(document.cookie);
                var cookieHeader = "username=";
                var beginPosition = cookieString.indexOf(cookieHeader);
                cookieString = cookieString.substring(beginPosition);
                var ends = cookieString.indexOf(";");
                if (ends != -1) {
                    cookieString = cookieString.substring(0, ends);
                }
                if (beginPosition > -1) {
                    nmpsd = cookieString.substring(cookieHeader.length);
                    if (nmpsd != "") {
                        beginPosition = nmpsd.indexOf("%%");
                        nm = nmpsd.substring(0, beginPosition);
                        psd = nmpsd.substring(beginPosition + 2);
                        document.getElementById(username).value = nm;
                        document.getElementById(password).value = psd;
                        if (nm != "" && psd != "") {
                            // document.forms[0].checkbox.checked = true;
                            document.getElementById(checkbox-signup).checked = true;
                        }
                    }
                }

            }    
         </script>
    </body>
</html>

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登陆——记住密码

标签:warning   width   请求   nmp   src   输入   info   ini   short   

原文地址:https://www.cnblogs.com/qjykn/p/9358701.html

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