Jquery+javascript实现支付网页数字键盘

站长资源 2024/11/25 佚名

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Jquery+javascript动态生成支付网页数字键盘

制作网页支付界面的时候，数字键盘适配不同的屏幕宽高比是一个很麻烦的事，所以我制作了一个根据屏幕宽高动态生成的数字键盘

运行截图：

实现代码

html:

<!DOCTYPE html>
<html>
<head>
 <meta charset="utf-8">
 <meta content="initial-scale=1.0,maximum-scale=1.0,user-scalable=no" name="viewport">
 <meta content="yes" name="apple-mobile-web-app-capable">
 <meta content="black" name="apple-mobile-web-app-status-bar-style">
 <meta content="telephone=no" name="format-detection">
 <meta content="email=no" name="format-detection">
 <link rel="stylesheet" href="{{你的css文件路径}}" >
 <title>动态数字键盘</title>
</head>
<body>
 <div class="pay-top">
 <img class="lklogo" src="/UploadFiles/2021-04-02/lianke.png">

css


@CHARSET "UTF-8";
html,body{
 background-color:#fff;
}
.pay-top{
 position: absolute;
 width: 100%;
 height:60%;
 background: #fff;
}
.pay-shop-info {
 position: absolute;
 width: 90%;
 left:5%;
 text-align: right;
 top:3.4rem;
 font-size:0.3rem ;
 }

.paymoneylogo {
 position: absolute;
 width: 90%;
 left:5%;
 top:4rem;
 height: 1.3rem;
 border-bottom: 0.02rem solid #bfbfbf;
 -webkit-border-radius: 0.02rem;
 -moz-border-radius: 0.02rem;
 border-radius: 0.02rem;
 background: #fff;
}
.inputlabel{
 position: absolute;
 width: 90%;
 left:5%;
 top:4rem;
 height: 1.3rem;
 text-align: right;
}
.lklogo{
 position: absolute;
 height: 1.2rem;
 width: 50%;
 left:25%;
 top:0.8rem;
}
.payinfo{
 display:none;
}
.payinfo .paynum {
 font-size: 0.6rem;
 color: #424857;
}

.payinfo .payzero {
 font-size: 0.6rem;
 color: #424857;
}
table{
 width:100%; 
 height:50%;
 position:absolute;
 bottom:0;
 background-color:white;
 background-top:none;
}
table tr td{
 text-align:center;
 width: 1.88rem;
 height: 1.26rem;
 font-family: "Microsoft YaHei";
 font-weight: normal;
 border-right:1px solid #D9D9D9;
 border-top:1px solid #D9D9D9;
}
table tr td:active{
 background-color:#ECECEC;
}
.keybord-return{
 width: 1.88rem;
 height: 1.26rem;
 background:url(../img/keybord_return.png) no-repeat;
 background-size: 50% 50%;
 background-position: center;
}
.pay{
 color:#fff;
 font-size:0.4rem;
 background-color:#0259a1; 
}
.pay:active{
 background-color: #004198;
}
.pay a{
 display: block;
 position: relative;
 width: 100%;
 height: 100%;
 color: #fff;
 text-decoration: none; 
}
.a-pay {
 position: absolute;
 top: 50%;
 left: 50%;
 -webkit-transform: translate(-50%, -50%);
 -o-transform: translate(-50%, -50%);
 -moz-transform: translate(-50%, -50%);
 transform: translate(-50%, -50%);
}
.pay-disabled {
 background-color: #0259a1;
}


附带上退格符，将其放项目的img文件中，否则数字键盘退格符无法显示：

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。