uniapp登录页面（适配：pc、小步伐、h5） - ToB企服应用市场:ToB评测及商务社交产业平台

<template>
<view class="login-bg">
<image class="img-a" src="https://zhoukaiwen.com/img/loginImg/2.png"></image>
<image class="img-b" src="https://zhoukaiwen.com/img/loginImg/3.png"></image>
<view class="t-b">{{ title }}</view>
<view class="t-b2">欢迎登录</view>
<view class="t-login">
<form class="cl">
<view class="t-a">
<image src="https://zhoukaiwen.com/img/loginImg/user.png"></image>
<input type="number" name="phone" placeholder="请输入账号" maxlength="11" v-model="phone" />
</view>
<view class="t-a">
<image src="https://zhoukaiwen.com/img/loginImg/pwd.png"></image>
<input type="password" name="code" maxlength="6" placeholder="请输入密码" v-model="pwd" />
</view>
<button @tap="login()">登录</button>
<view class="t-c">
<text class="t-c-txt" @tap="reg()">注册账号</text>
<text>返回首页</text>
</view>
</form>
<view class="t-f">
<span :style="{width:width+'px'}"></span>
<text class="qt"> 其他登录方式 </text>
<span :style="{width:width+'px'}"></span>
</view>
<view class="t-e cl">
<view class="t-g" @tap="wxLogin()">
<image src="https://zhoukaiwen.com/img/loginImg/wx2.png"></image>
</view>
<view class="t-g" @tap="zfbLogin()">
<image src="https://zhoukaiwen.com/img/loginImg/qq2.png"></image>
</view>
<view class="t-g" @tap="zfbLogin()">
<image src="https://zhoukaiwen.com/img/loginImg/wb.png"></image>
</view>
</view>
</view>
<image class="img-a" src="https://zhoukaiwen.com/img/loginImg/bg1.png"></image>
</view>
</template>
<script>
export default {
data() {
return {
title: '数字政务！', //填写logo或者app名称，也可以用：欢迎回来，看您需求
phone: '', //手机号码
pwd: '', //密码
width: ''
};
},
onLoad() {
setTimeout(() => {
let query = uni.createSelectorQuery();
query.select('.qt').boundingClientRect()
query.select('.t-f').boundingClientRect()
query.exec((res) => {
console.log("res[0]", res[0]);
console.log("res[1]", res[1])
this.width = ((res[1].width - res[0].width) / 2) - 15
})
}, 200)
},
methods: {
//当前登录按钮操作
login() {
var that = this;
if (!that.phone) {
uni.showToast({
title: '请输入手机号',
icon: 'none'
});
return;
}
if (!/^[1][3,4,5,7,8,9][0-9]{9}$/.test(that.phone)) {
uni.showToast({
title: '请输入正确手机号',
icon: 'none'
});
return;
}
if (!that.pwd) {
uni.showToast({
title: '请输入密码',
icon: 'none'
});
return;
}
uni.showToast({
title: '登录成功！',
icon: 'none'
});
},
//立刻注册
reg() {
uni.showToast({
title: '注册账号',
icon: 'none'
});
}
}
};
</script>
<style scoped>
.img-a {
position: absolute;
width: 100%;
top: -150rpx;
right: 0;
z-index: -1;
}
.img-b {
position: absolute;
width: 50%;
bottom: 0;
left: -50rpx;
z-index: -1;
}
.login-bg {
max-width: 750px;
width: 100vw;
min-height: 100vh;
}
.t-b {
text-indent: 40rpx;
font-size: 46rpx;
color: #000;
padding: 200rpx 0 30rpx 0;
font-weight: bold;
}
.t-b2 {
text-indent: 40rpx;
font-size: 32rpx;
color: #aaaaaa;
padding: 0rpx 0 60rpx 0;
}
.t-login {
width: 80%;
padding: 55rpx;
margin: 0rpx auto 0 auto;
font-size: 28rpx;
z-index: 9;
}
.t-login button {
font-size: 28rpx;
background: linear-gradient(to right, #5677fc, hsla(217 100% 56% / 1));
/* background-image: linear-gradient(325deg,
hsla(217 100% 56% / 1) 0%,
hsla(194 100% 69% / 1) 55%,
hsla(217 100% 56% / 1) 90%); */
color: #fff;
height: 90rpx;
line-height: 90rpx;
border-radius: 50rpx;
}
.t-login input {
padding: 0 20rpx 0 120rpx;
height: 90rpx;
line-height: 90rpx;
margin-bottom: 50rpx;
background: #f6f6f6;
border: 1px solid #f6f6f6;
font-size: 28rpx;
border-radius: 50rpx;
}
.t-login .t-a {
position: relative;
}
.t-login .t-a image {
width: 40rpx;
height: 40rpx;
position: absolute;
left: 40rpx;
top: 28rpx;
}
.t-login .t-b {
text-align: left;
font-size: 46rpx;
color: #000;
padding: 300rpx 0 120rpx 0;
font-weight: bold;
}
.t-login .t-d {
text-align: center;
color: #999;
margin: 80rpx 0;
}
.t-login .t-c {
display: flex;
justify-content: space-evenly;
color: #666666;
margin: 30rpx 30rpx 40rpx 0;
}
.t-login .t-c .t-c-txt {
margin-right: 300rpx;
}
.t-login .t-e {
text-align: center;
width: 80%;
margin: 40rpx auto 0;
}
.t-login .t-g {
float: left;
width: 33.33%;
}
.t-login .t-e image {
width: 70rpx;
height: 70rpx;
}
.t-login .t-f {
width: 100%;
display: flex;
align-items: center;
justify-content: space-between;
margin: 80rpx 0 0 0;
color: #999;
position: relative;
}
.t-login .t-f text {
color: #b9b9b9;
font-size: 27rpx;
}
.t-login .t-f span {
display: block;
background-color: #000;
width: auto;
height: 1.5rpx;
}
.t-login .uni-input-placeholder {
color: #aeaeae;
}
.cl {
zoom: 1;
}
.cl:after {
clear: both;
display: block;
visibility: hidden;
height: 0;
content: '\20';
}
</style>

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