我一直试图解决这个问题几个小时,我不知道怎么做 - 我放弃了。
有人可以看看下面的代码并弄清楚是什么 是不是错了?
该计划的想法是允许用户输入他们的用户名和密码,并在成功验证后将其重定向到URL。我认为这是Javascript无法正常工作 这是代码:
<html>
<link href='https://fonts.googleapis.com/css?family=Open+Sans:400,300,300italic,400italic,600' rel='stylesheet' type='text/css'>
<link href="//netdna.bootstrapcdn.com/font-awesome/3.1.1/css/font-awesome.css" rel="stylesheet">
<style>
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6,
pre, form, fieldset, input, textarea, p, blockquote, th, td {
padding:0;
margin:0;}
fieldset, img {border:0}
ol, ul, li {list-style:none}
:focus {outline:none}
body,
input,
textarea,
select {
font-family: 'Open Sans', sans-serif;
font-size: 16px;
color: #4c4c4c;
}
p {
font-size: 12px;
width: 150px;
display: inline-block;
margin-left: 18px;
}
h1 {
font-size: 32px;
font-weight: 300;
color: #4c4c4c;
text-align: center;
padding-top: 10px;
margin-bottom: 10px;
}
html{
background-color: #ffffff;
}
.testbox {
margin: 20px auto;
width: 343px;
height: 464px;
-webkit-border-radius: 8px/7px;
-moz-border-radius: 8px/7px;
border-radius: 8px/7px;
background-color: #ebebeb;
-webkit-box-shadow: 1px 2px 5px rgba(0,0,0,.31);
-moz-box-shadow: 1px 2px 5px rgba(0,0,0,.31);
box-shadow: 1px 2px 5px rgba(0,0,0,.31);
border: solid 1px #cbc9c9;
}
input[type=radio] {
visibility: hidden;
}
form{
margin: 0 30px;
}
label.radio {
cursor: pointer;
text-indent: 35px;
overflow: visible;
display: inline-block;
position: relative;
margin-bottom: 15px;
}
label.radio:before {
background: #3a57af;
content:'';
position: absolute;
top:2px;
left: 0;
width: 20px;
height: 20px;
border-radius: 100%;
}
label.radio:after {
opacity: 0;
content: '';
position: absolute;
width: 0.5em;
height: 0.25em;
background: transparent;
top: 7.5px;
left: 4.5px;
border: 3px solid #ffffff;
border-top: none;
border-right: none;
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-o-transform: rotate(-45deg);
-ms-transform: rotate(-45deg);
transform: rotate(-45deg);
}
input[type=radio]:checked + label:after {
opacity: 1;
}
hr{
color: #a9a9a9;
opacity: 0.3;
}
input[type=text],input[type=password]{
width: 200px;
height: 39px;
-webkit-border-radius: 0px 4px 4px 0px/5px 5px 4px 4px;
-moz-border-radius: 0px 4px 4px 0px/0px 0px 4px 4px;
border-radius: 0px 4px 4px 0px/5px 5px 4px 4px;
background-color: #fff;
-webkit-box-shadow: 1px 2px 5px rgba(0,0,0,.09);
-moz-box-shadow: 1px 2px 5px rgba(0,0,0,.09);
box-shadow: 1px 2px 5px rgba(0,0,0,.09);
border: solid 1px #cbc9c9;
margin-left: -5px;
margin-top: 13px;
padding-left: 10px;
}
input[type=password]{
margin-bottom: 25px;
}
#icon {
display: inline-block;
width: 30px;
background-color: #3a57af;
padding: 8px 0px 8px 15px;
margin-left: 15px;
-webkit-border-radius: 4px 0px 0px 4px;
-moz-border-radius: 4px 0px 0px 4px;
border-radius: 4px 0px 0px 4px;
color: white;
-webkit-box-shadow: 1px 2px 5px rgba(0,0,0,.09);
-moz-box-shadow: 1px 2px 5px rgba(0,0,0,.09);
box-shadow: 1px 2px 5px rgba(0,0,0,.09);
border: solid 0px #cbc9c9;
}
.gender {
margin-left: 30px;
margin-bottom: 30px;
}
.accounttype{
margin-left: 8px;
margin-top: 20px;
}
a.button {
font-size: 14px;
font-weight: 600;
color: white;
padding: 6px 25px 0px 20px;
margin: 10px 8px 20px 0px;
display: inline-block;
float: right;
text-decoration: none;
width: 50px; height: 27px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background-color: #3a57af;
-webkit-box-shadow: 0 3px rgba(58,87,175,.75);
-moz-box-shadow: 0 3px rgba(58,87,175,.75);
box-shadow: 0 3px rgba(58,87,175,.75);
transition: all 0.1s linear 0s;
top: 0px;
position: relative;
}
a.button:hover {
top: 3px;
background-color:#2e458b;
-webkit-box-shadow: none;
-moz-box-shadow: none;
box-shadow: none;
}
</style>
<body>
<div class="testbox">
<h1>Login</h1>
<form action="/">
<hr>
<div class="accounttype">
<input type="radio" value="None" id="radioOne" name="account" checked/>
<label for="radioOne" class="radio" chec>Student</label>
<input type="radio" value="None" id="radioTwo" name="account" />
<label for="radioTwo" class="radio">Teacher</label>
</div>
<hr>
<label id="icon" for="name"><i class="icon-envelope "></i></label>
<input type="text" name="userid" id="name" placeholder="Username / Email"/>
<label id="icon" for="name"><i class="icon-user"></i></label>
<input type="text" name="insid" id="ins" placeholder="Institution Code"/>
<label id="icon" for="name"><i class="icon-shield"></i></label>
<input type="password" name="pswrd" id="pass" placeholder="Password"/>
<div class="gender">
<input type="radio" value="None" id="male" name="gender" checked/>
<label for="male" class="radio" chec>Primary</label>
<input type="radio" value="None" id="female" name="gender" />
<label for="female" class="radio">Secondary</label>
</div>
<p>By clicking Login, you agree on our <a href="#">terms and condition</a>.</p>
<a class="button" onClick="check(this.form)">Login</a>
</form>
<script language="javascript">
function check(form)
{
if(form.userid.value == "myuserid" && form.pswrd.value == "mypswrd")
{
window.open('www.google.com')/*opens the target page while Id & password matches*/
}
</script>
</body>
</html>
答案 0 :(得分:0)
有几个问题。
check
功能的支撑。http://
。更改这三件事后,页面可以在我的电脑上运行。 如果您计划将此登录用于严重的事情,请找到更好的系统。 如果您将用户名和密码放在前端代码中,则任何人都可以以任何用户身份登录。