登录页面html代码

html-css09

登录页面html代码,第1张

<html xmlns="http://www.w3.org/1999/xhtml"><head>

 <meta http-equiv="Content-Type" content="text/html charset=utf-8">

 <title>贵美商城</title>

 <link rel="stylesheet" type="text/css" href="css/global.css">

 <link rel="stylesheet" type="text/css" href="css/layout.css">

<script type="text/javascript">

// snameCheck() && passCheck()

function validateform(){

if(snameCheck() && passCheck()) 

   return true

 else

   return false

}

// Screen Name Validation

function snameCheck(){

var sname = document.getElementsByName("sname")[0].value

var illegalChars = /\W/

if(sname.length != 0){

if(illegalChars.test(sname)){

document.getElementById("passMsg").innerHTML.replace(/'会员名无效'/,'')

    document.getElementById("passMsg").innerHTML='会员名无效'

document.getElementsByName("sname")[0].select()

return false

}

}

else

{

document.getElementById("userMsg").innerHTML.replace(/'是否忘记输入会员名？'/,'')

 document.getElementById("userMsg").innerHTML='是否忘记输入会员名？'

document.getElementsByName("sname")[0].focus()

return false

}

if(sname!=="zhangsan"){   //验证会员名必须为张三

document.getElementById("userMsg").innerHTML.replace(/'是否输入的会员名有错？'/,'')

  document.getElementById("userMsg").innerHTML='是否输入的会员名有错？'

document.getElementsByName("sname")[0].focus()

return false

}

return true

}

function passCheck(){

var userpass = document.getElementsByName("pass")[0].value

var illegalChars = /[\W_]/// allow only charactors and numbers

// Check if Password field is blank.

if(userpass == ""){

document.getElementById("passMsg").innerHTML.replace(/'未输入密码 \n" + "请输入密码'/,'')

    document.getElementById("passMsg").innerHTML='未输入密码 \n" + "请输入密码'

document.getElementsByName("pass")[0].focus()

return false

}

// Check if password length is less than 6 charactor.

if(userpass.length < 6){

document.getElementById("passMsg").innerHTML.replace(/'密码必须多于或等于 6 个字符。\n'/,'')

    document.getElementById("passMsg").innerHTML='密码必须多于或等于 6 个字符。\n'

document.getElementsByName("pass")[0].focus()

return false

}

//check if password contain illigal charactors.

else if(illegalChars.test(userpass)){

document.getElementById("passMsg").innerHTML.replace(/'密码包含非法字符'/,'')

    document.getElementById("passMsg").innerHTML='密码包含非法字符'

document.getElementsByName("pass")[0].select()

return false

}

if(userpass!=="123456"){    //验证密码必须为123456

  document.getElementById("passMsg").innerHTML.replace(/'密码错误，请重新输入！'/,'')

    document.getElementById("passMsg").innerHTML='密码错误，请重新输入！'

document.getElementsByName("pass")[0].focus()

return false

}

return true

}

</script> 

<script type="text/javascript" charset="utf-8" src="http://cdn.gwdang.com/js/gwdang-notifier-bdext.js"></script></head>

<body>

<div id="container">

<iframe id="header" src="header.htm" width="980" height="136" frameborder="0" scrolling="no"></iframe>

<form action="login_success" method="post">

<div class="login">

<ul class="form f_l">

<h1><img src="images/logintitle.gif" alt="会员登录"></h1>

<li class="login_list"><label>会员名：</label><input type="text" name="login">（可包含 a-z、0-9 和下划线）</li>

<li class="login_list"><label>密&nbsp&nbsp&nbsp码：</label><input type="text" name="pwd">（至少包含 6 个字符）</li>

<li class="a_c"><img src="images/login.gif" alt="登录"></li>

<li class="desc">δ&nbsp&nbsp<a href="#">什么是安全登录</a>。</li>

<li class="desc">δ&nbsp&nbsp香港会员（繁体中文用户）由此<a href="#">登入</a></li>

<li class="desc">δ&nbsp&nbsp<a href="#">密码安全贴士</a>。</li>

<li class="desc">δ&nbsp&nbsp防止病毒或者木马窃取您的账户信息，<a href="#">在线检查</a>您的电脑是否安全。</li>

</ul>

<h1><img src="images/register.gif" alt="注册会员"></h1>

<ul class="aside f_l">

<li class="regpic"><span>便宜有好货！</span>超过7000万件商品任您选。</li>

  <li class="regpic regpic2"><span>买卖更安全！</span>交易超安全。</li>

<li class="regpic regpic3"><span>免费开网店！</span>轻松赚钱交友。</li>

<li class="regpic regpic4"><span>超人气社区！</span>彩活动每一天</li>

<li class="a_c"><a href="#"><img src="images/registernow.gif" alt="现在就注册"></a></li>

<ul class="reged">

<li class="regpic regpic5">您已经是会员？<a href="#">由此登入</a></li>

<li class="regpic regpic6">繁体中文用户由此<a href="#">注册</a></li>

</ul>

</ul>

</div>

</form>

<iframe id="footer" src="footer.htm" width="980" height="136" frameborder="0" scrolling="no"></iframe>

</div> <!--container end-->

<div class="_bd_ext_tip" style="visibility: hidden"><span class="_bd_ext_search">百度一下</span><span class="_bd_ext_open">打开链接</span><span class="_bd_ext_copy">复制</span></div></body></html>

这是上课时老师演示的代码，只是前端的代码

<!DOCTYPE html>

<html>

<head>

<title>login.html</title>

<title>登录</title>

<link rel="stylesheet" type="text/css" href="./CSS/login.css">

<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">

<meta http-equiv="description" content="this is my page">

<meta http-equiv="content-type" content="text/htmlcharset=UTF-8">

<!--<link rel="stylesheet" type="text/css" href="./styles.css">-->

</head>

<body>

<div id="container">

<h1 id="title">小菊花爱心书店</h1>

<div id="information">

<form action="first.html">

<div id="box">

账号：<input type="text" name="keyName">

<br>

密码：<input type="password" name="userPass">

<br>

<input id="B" class="button1" type="submit" name="buyer" value="login">

<br>

<a href="register.html">立即注册</a>

</div>

</form>

</div>

</div>

</body>

</html>

------------------------------------------------

css文件

------------------------------------------------

@CHARSET "GB2312"

body{

background-image:url(../img/login.jpg)

background-size: cover

margin: 0

padding: 0

}

#container{

height:500px

width:400px

background-color:#D2B571

border-radius: 10px

margin: 100px auto

position:relative

box-shadow:2px 2px 10px #888888

}

h1{

text-align: center

padding-top:50px

color: white

}

#information{

background-color: #F5F4F2

height: 350px

width:400px

position:absolute

margin-top: 10px

}

#box{

width:200px

margin-left: 100px

margin-top: 60px

}

input{

display: block

width: 200px

padding-top:5px

height:35px

border: 1.5px solid #eee

border-radius:10px

background-color:#F4F8FF

}

.button1 {

height:35px

margin-top: 20px

padding: 5px 15px

text-align: center

background-color: #F48951

color: white

border: 0px

border-radius:10px

box-shadow:2px 2px 10px #888888

}

.button1:hover {

background-color: white

color: #F48951

border: 1.5px solid #F48951

}

button{

width:90px

position:absolute

top:70px

}

button:hover {

width:90px

position:absolute

top:62px

}

<!doctype html>

<html>

<head>

<meta charset="utf-8">

<link href="main.css" type="text/css" rel="stylesheet">

<title>登陆界面</title>

</head>

<body>

<div class="login_ico">

<img src="images/login_ico.png">

</div>

<div class="login_putin">

<ul>

<li><input type="text" ></li>

<li><input type="password" ></li>

</ul>

</div>

<div class="login_btn">

<input type="submit" value="登陆">

</div>

</body>

</html>

样式 ：

*{

margin:0

padding:0}

li{

list-style-type:none

margin:0

padding:0}

a{

text-decoration:none

color:#000}

/*---------------------按钮-----------------------------*/

.login_putin ul li input{

margin: 0

width:70%

padding: 1em 2em 1em 5.4em

-webkit-border-radius:.3em

-moz-border-radius: .3em

border: 1px solid #999

}

.login_btn{

width:300px

margin:40px auto 0 auto

}

.login_btn input{

width:100%

margin:0

padding:.5em 0

-webkit-border-radius:.3em

-moz-border-radius: .3em

border:#1263be solid 1px

background:#1b85fd

color:#FFF

font-size:17px

font-weight:bolder

letter-spacing:1em

}

.login_btn input:hover{

background:#1263be

}