前端html原生页面兼容多端H5和移动端适配方案

目录

    • 图片
    • 代码
    • 最后

图片

是一个注册页面
前端html原生页面兼容多端H5和移动端适配方案_第1张图片

代码

自己查看效果

注意: 单位全部用rem这样才能保证兼容性适配多端,px转rem转换公式
1px = 1/37.5rem
所以想要20px应该对应20/37.5 = 0.53rem

DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="UTF-8">
		<meta http-equiv="X-UA-Compatible" content="IE=edge">
		<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no" />
		<title>注册五福亿家title>
		<style>
			* {
				margin: 0;
				padding: 0
			}

			/* 但这样我们会发现在写布局的时候会非常复杂,也就是你需要自己手动去计算一下对应的rem值,
比如上面的font-size设计稿上是20px,那我们就要计算一下20px对应的rem是多少,
按我们上面的规则,1px = 1/37.5rem,所以20px应该对应20/37.5 = 0.53rem */

			.register {
				width: 10rem;
				height: 4rem;
				/* background-color: antiquewhite; */
				/* 18px 以18px字体为基准*/
				font-size: 0.48rem;
			}

			.register_box {
				padding: 0.4rem 0.98rem;
				box-sizing: border-box;
			}

			.register_nav {
				padding: 2.4rem 0;
				padding-bottom: 1.46rem;
			}

			.title {
				font-size: 0.69rem;
				font-weight: 600;
				margin-bottom: 0.42rem;
			}

			.register_form {
				display: flex;
				flex-direction: column;
			}

			.form_list {
				display: flex;
				align-items: center;
			}

			.form_list_tit {
				font-size: 0.45rem;
				/* 	position: relative;
				bottom: 1px; */
				width: 3rem;
			}

			.form_list_ipt {
				width: 4.96rem;
				height: 1.2rem;
				border-bottom: 0.02rem solid #f4f4f4;
				/* border: 0.02rem solid red; */
				display: flex;
				justify-content: center;
			}

			.form_list_ipt input {
				outline: none;
				background: transparent;
				border: none;
				outline: medium;
				width: 100%;
				/* font-size: 0.45rem; */
			}

			// 当输入框获取焦点时
			.form_list_ipt input:focus {
				outline: none;
				background-color: transparent;
			}

			// 选择输入文本时,默认蓝色,改为透明
			::selection {
				background: transparent;
			}

			::-moz-selection {
				background: rgb(241, 241, 241);
			}


			/* 阅读 */
			.read {
				padding-top: 0.4rem;
				display: flex;
				flex-direction: row;
				align-items: center;
			}

			.read_size {
				font-size: 0.1rem;
				color: f4f4f4;
			}

			.read_size_grn {
				font-size: 0.1rem;
				color: rgb(26, 173, 88);
			}

			.read_size_radio {
				margin-right: 0.1rem;
			}

			.read_size_rgt {
				margin-right: 0.1rem;
			}

			#registerBtn {
				width: 100%;
				height: 1.2rem;
				line-height: 1.2rem;
				font-size: 0.45rem;
				border-radius: 0.58rem;
				color: #ffffff;
				background-color: #19ad57;
				margin: 0.4rem 0;
				text-align: center;
			}
		style>
		<script>
			function setRootRem() {
				const root = document.documentElement;
				/** 以iPhone6为例:布局视口为375px,我们把它分成10份,则1rem = 37.5px,
				 * 这时UI给定一个元素的宽为375px(设备独立像素),
				 * 我们只需要将它设置为375 / 37.5 = 10rem。
				 */
				const scale = root.clientWidth / 10
				root.style.fontSize = scale + 'px'
			}
			setRootRem()
			window.addEventListener('resize', setRootRem)
		script>
	head>
	<body>
		<div class="register">
			<div class="register_box">
				<div class="register_nav">
					<div class="title">
						注册五福亿家
					div>
				div>
				<div class="register_form">
					<div class="form_list">
						<div class="form_list_tit">手机号div>
						<div class="form_list_ipt">
							<input type="number" id="mobile" placeholder="请填写手机号">
						div>
					div>

					<div class="form_list">
						<div class="form_list_tit">昵称div>
						<div class="form_list_ipt">
							<input type="text" id="nick_name" placeholder="请填写昵称">
						div>
					div>

					<div class="form_list">
						<div class="form_list_tit">推荐人div>
						<div class="form_list_ipt">
							<input type="number" id="referee_id" placeholder="请填写推荐人">
							
						div>
					div>

					<div class="form_list">
						<div class="form_list_tit">登录密码div>
						<div class="form_list_ipt">
							<input type="password" id="password" placeholder="请填写登录密码">
						div>
					div>

					<div class="form_list">
						<div class="form_list_tit">确认登录密码div>
						<div class="form_list_ipt">
							<input type="password" id="repassword" placeholder="请填写确认登录密码">
						div>
					div>

					<div class="form_list">
						<div class="form_list_tit">支付密码div>
						<div class="form_list_ipt">
							<input type="password" id="pay_password" placeholder="请填写支付密码">
						div>
					div>

					<div class="form_list">
						<div class="form_list_tit">确认支付密码div>
						<div class="form_list_ipt">
							<input type="password" id="repay_password" placeholder="请填写确认支付密码">
						div>
					div>
				div>

				<div class="read">
					<div class="read_size read_size_radio">
						<input type="radio" checked>
					div>
					<div class="read_size read_size_rgt">
						我已阅读并接受
					div>
					<div class="read_size_grn">
						《用户协议》
					div>
					<div class="read_size">div>
					<div class="read_size_grn">
						《隐私政策》
					div>
				div>


				<div id="registerBtn">
					注册
				div>
			div>
		div>
	body>
	<script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.6.4/jquery.js">script>
	<script>
		var mobile = document.getElementById('mobile');
		var nick_name = document.getElementById('nick_name');
		var referee_id = document.getElementById('referee_id');
		var password = document.getElementById('password');
		var repassword = document.getElementById('repassword');
		var pay_password = document.getElementById('pay_password');
		var repay_password = document.getElementById('repay_password');

		var registerBtn = document.getElementById('registerBtn');
		
		registerBtn.onclick = function() {

				var mobiles = mobile.value;
				var nickName = nick_name.value;
				var refereeId = referee_id.value;
				var passwords = password.value;
				var repasswords = repassword.value;
				var payPassword = pay_password.value;
				var repayPassword = repay_password.value;


				// 验证  
				if (!mobiles || !nickName || !refereeId || !passwords || !repasswords || !payPassword || !repayPassword) {
					// alert('账号或密码不能为空')
					alert('请输入,不能为空')
					return
				}
				
				// 提交数据  
				$.ajax({
					type:"POST",
					url:'https://wfyj.yunjingwl.com/index.php/api/user.useropen/register',
					data: {
						app_id: 10001,
						mobile: mobiles,
						nick_name: nickName,
						referee_id: refereeId,
						password: passwords,
						repassword: repasswords,
						pay_password: payPassword,
						repay_password: repayPassword,
						// type: 'add',
					},
					// https://www.cnblogs.com/hanguidong/p/9442927.html // 用JSON来传数据,靠JSONP来跨域
					// dataType: 'JSONP',
					dataType: 'JSON',
					// Headers:{
					// 	"Access-Control-Allow-Origin":'*'
					// },
					
					crossDomain: true,
					success: function(json) {
						alert(json.msg)
					},
					error: function(code) {
						alert(code)
					}
				})
			}
	script>
html>

最后

感觉文章好的话记得点个心心和关注和收藏,有错的地方麻烦指正一下,如果需要转载,请标明出处,多谢!!!

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