好看的登录页面自适应模板
接下来就是代码了:
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>HTML5响应式用户登录界面模板</title>
<meta name="description" content="particles.js is a lightweight JavaScript library for creating particles.">
<meta name="author" content="Vincent Garreau" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">
<link rel="stylesheet" media="screen" href="css/style.css">
<link rel="stylesheet" type="text/css" href="css/reset.css"/>
</head>
<body>
<div id="particles-js">
<div class="login">
<div class="login-top">
登录
</div>
<div class="login-center clearfix">
<div class="login-center-img"><img src="img/name.png"/></div>
<div class="login-center-input">
<input type="text" name="" value="" placeholder="请输入您的用户名" onfocus="this.placeholder=''" onblur="this.placeholder='请输入您的用户名'"/>
<div class="login-center-input-text">用户名</div>
</div>
</div>
<div class="login-center clearfix">
<div class="login-center-img"><img src="img/password.png"/></div>
政府html5模板<div class="login-center-input">
<input type="password" name=""value="" placeholder="请输入您的密码" onfocus="this.placeholder=''" onblur="this.placeholder='请输入您的密码'"/>
<div class="login-center-input-text">密码</div>
</div>
</div>
<div class="login-button">
登录
</div>
</div>
<div class="sk-rotating-plane"></div>
</div>
<script src="js/particles.min.js"></script>
<script src="js/app.js"></script>
<script type="text/javascript">
function hasClass(elem, cls) {
cls = cls || '';
if (place(/\s/g, '').length == 0) return false; //当cls没有参数时,返回false
return new RegExp(' ' + cls + ' ').test(' ' + elem.className + ' ');
}
function addClass(ele, cls) {
if (!hasClass(ele, cls)) {
ele.className = ele.className == '' ? cls : ele.className + ' ' + cls;
}
}
function removeClass(ele, cls) {
if (hasClass(ele, cls)) {
var newClass = ' ' + place(/[\t\r\n]/g, '') + ' ';
while (newClass.indexOf(' ' + cls + ' ') >= 0) {
newClass = place(' ' + cls + ' ', ' ');
}
ele.className = place(/^\s+|\s+$/g, '');
}
}
document.querySelector(".login-button").onclick = function(){
addClass(document.querySelector(".login"), "active")
setTimeout(function(){
addClass(document.querySelector(".sk-rotating-plane"), "active")
document.querySelector(".login").style.display = "none"
},800)
setTimeout(function(){
removeClass(document.querySelector(".login"), "active")
removeClass(document.querySelector(".sk-rotating-plane"), "active")
document.querySelector(".login").style.display = "block"
alert("登录成功")
},5000)
}
</script>
</body>
</html>
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