jQuery大气通用的登录框切换页面，微信扫码，账户密码，手机号码三种切换登录功能。支持一键qq登录，微信登录，微博登录功能等。这是一款非常实用的多功能登录框切换代码。
使用方法：
1、head引入css文件
<link href="css/style.css" rel="stylesheet" type="text/css" />
2、head引入js文件
<script type="text/javascript" src="js/jquery.min.js"></script>
3、body引入HTML代码
<div class="aui-register-popup">
<div class="aui-register-box">
<div class="aui-register-link">
<a href="javascript:;" class="fl">返回首页</a>
<a href="javascript:;" class="fr">已有账号？去登录</a>
</div>
<div class="aui-register-logo">
<img src="images/logo.png" alt="">
</div>
<div class="aui-register-form" id="verifyCheck">
<div class="register-wrap" id="register-wrap">
<div class="register" id="register">
<div class="register-top" id="reg-top">
<h2 class="normal" id="normal">普通登录</h2>
<h2 class="nopassword" id="nopw">手机无密码登录</h2>
<a id="qrcode" href="#">
<span class="aui-tag-size">扫码登录</span>
</a>
</div>
<!--账户密码登录-->
<div class="register-con" id="rc">
<div class="aui-register-form-item">
<input type="text" name="username" maxlength="20" placeholder="账户名" class="txt03 f-r3 required" tabindex="3" data-valid="isNonEmpty||between:3-20||isUname" data-error="<i class='icon-tips'></i>您还没有输入账户名||<i class='icon-tips'></i>用户名长度3-20位||<i class='icon-tips'></i>只能输入字母、数字、且以中文或字母开头" id="adminNo">
<label class="focus valid"></label>
</div>
<div class="aui-register-form-item">
<input type="password" name="password" placeholder="密码" id="password" maxlength="20" class="txt04 f-r3 required" tabindex="4" style="ime-mode:disabled;" onpaste="return false" autocomplete="off" data-valid="isNonEmpty||between:6-20||level:2" data-error="<i class='icon-tips'></i>密码太短，最少6位||<i class='icon-tips'></i>密码长度6-20位||<i class='icon-tips'></i>密码太简单，有被盗风险，建议字母+数字的组合">
<label class="focus valid"></label>
</div>
<div class="aui-register-form-item">
<p class="aui-for-pwd">
<a class="" href="#">忘记密码</a>
</p>
<input id="aui-btn-reg" class="aui-btn-reg" placeholder="" readonly="readonly" value="登录" >
</div>
<div class="aui-protocol">
登录即同意
<a href="#">《17素材网使用协议》</a>&
<a href="#">《隐私权条款》</a>
</div>
<div class="aui-thirds">
<a href="#">
<i class="aui-qq-img"></i>
<i>QQ登录</i>
</a>
<a href="#">
<i class="aui-wx-img"></i>
<i>微信登录</i>
</a>
<a href="#">
<i class="aui-wb-img"></i>
<i>微博登录</i>
</a>
<div class="clear"></div>
</div>
</div>
<!--手机动态码登录-->
<div class="login-con" id="lc">
<div class="aui-register-form-item">
<input type="text" name="phone" placeholder="手机号码" class="txt01 f-r3 required" keycodes="tel" tabindex="1" data-valid="isNonEmpty||isPhone" data-error="<i class='icon-tips'></i>请输入手机号||<i class='icon-tips'></i>手机号码格式不正确" maxlength="11" id="phone">
<label class="focus valid"><div class="msg" style="display:none"><i class='icon-tips'></i>您还未输入手机号</div></label>
<span class="aui-get-code btn btn-gray f-r3 f-ml5 f-size13" id="time_box" disabled style="display:none;"></span>
<span class="aui-get-code btn btn-gray f-r3 f-ml5 f-size13" id="verifyYz" >获取动态码</span>
</div>
<div class="aui-register-form-item">
<input type="text" placeholder="动态码" maxlength="6" id="verifyNo" class="txt02 f-r3 f-fl required" tabindex="2" data-valid="isNonEmpty||isInt" data-error="<i class='icon-tips'></i>请填写正确的手机动态码||<i class='icon-tips'></i>请填写6位手机动态码">
<label class="focus valid"></label>
</div>
<div class="aui-register-form-item">
<input id="aui-btn-reg1" class="aui-btn-reg" placeholder="" readonly="readonly" value="登录" >
</div>
<div class="aui-protocol">
登录即同意
<a href="#">《17素材网使用协议》</a>&
<a href="#">《隐私权条款》</a>
</div>
<div class="aui-thirds">
<a href="#">
<i class="aui-qq-img"></i>
<i>QQ登录</i>
</a>
<a href="#">
<i class="aui-wx-img"></i>
<i>微信登录</i>
</a>
<a href="#">
<i class="aui-wb-img"></i>
<i>微博登录</i>
</a>
<div class="clear"></div>
</div>
</div>
<!-- 扫码登录 -->
<div class="saoma" id="sm">
<div class="screen-tu" id="screen">
<span class="aui-tag-size">密码登录</span>
</div>
<div class="aui-text-item">
<h1>1秒即登录，方便又安全</h1>
</div>
<div class="qr-code">
<span class="tips_img"></span>
<img src="images/code.png" alt="">
</div>
<div class="aui-tab-footer">
<p>17扫码登录，同步账户信息 | <a href="#">下载17APP</a></p>
</div>
</div>
</div>
</div>
<div class="clearfix"></div>
</div>
<div class="aui-register-bottom">
<a>©188.com</a>
<a href="#">联系客服</a>
<a href="#">帮助中心</a>
<div class="clear"></div>
</div>
</div>
</div>
<script type="text/javascript" src="js/login.js"></script>
<script type="text/javascript">
$(function() {
$("#aui-btn-reg").click(function() {
if (!verifyCheck._click()) return;
alert('恭喜你！登录成功')
});
$("#aui-btn-reg1").click(function() {
if (!verifyCheck._click()) return;
alert('恭喜你！登录成功')
});
});
</script>
