DDR爱好者之家

JS实现仿微信支付弹窗功能
站长资源 2024/11/26 佚名
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DDR爱好者之家 Design By 杰米

先奉上效果图

JS实现仿微信支付弹窗功能

html代码

<!DOCTYPE html> 
<html> 
  <head> 
    <title>仿手机微信支付输入密码界面效果</title> 
    <meta charset="utf-8" /> 
    <meta name="viewport" content="initial-scale=1.0, width=device-width, user-scalable=no" /> 
    <link rel="stylesheet" type="text/css" href="css/rest.css" rel="external nofollow" /> 
  </head> 
  <body> 
    <!-- 打开弹窗按钮 --> 
    <button id="myBtn">去支付</button> 
    <!-- 弹窗 --> 
    <div id="myModal" class="modal"> 
      <!-- 弹窗内容 --> 
      <div class="modal-content"> 
        <div class="paymentArea"> 
          <div class="paymentArea-Entry"> 
            <div class="paymentArea-Entry-Head"> 
              <img src="/UploadFiles/2021-04-02/xx_03.jpg">


css







body { 
        margin: 0; 
        padding: 0; 
        font-size: 0.3rem; 
        font-family: "微软雅黑", arial; 
      } 
      ul, 
      li { 
        margin: 0; 
        padding: 0; 
        list-style: none; 
      } 
      img { 
        display: block; 
      } 
      #myBtn { 
        display: block; 
        width: 80%; 
        height: auto; 
        margin: 5rem auto; 
        padding: 0.2rem; 
        border-radius: 5px; 
        border: 0; 
        outline: none; 
        font-family: "微软雅黑"; 
        color: #fff; 
        background-color: #5CB85C; 
      } 
      /* 弹窗 */ 
      .modal { 
        display: none; 
        /* 默认隐藏 */ 
        position: fixed; 
        z-index: 1; 
        left: 0; 
        top: 0; 
        width: 100%; 
        height: 100%; 
        overflow: auto; 
        background-color: rgb(0, 0, 0); 
        background-color: rgba(0, 0, 0, 0.4); 
        -webkit-animation-name: fadeIn; 
        -webkit-animation-duration: 0.4s; 
        animation-name: fadeIn; 
        animation-duration: 0.4s 
      } 
      /* 弹窗内容 */ 
      .modal-content { 
        position: fixed; 
        bottom: 0; 
        /*background-color: #fefefe;*/ 
        width: 100%; 
        -webkit-animation-name: slideIn; 
        -webkit-animation-duration: 0.4s; 
        animation-name: slideIn; 
        animation-duration: 0.4s 
      } 
      /** 
       * 支付弹窗样式 
       * **/ 
      .paymentArea-Entry { 
        width: 90%; 
        margin: 0 auto; 
        padding-bottom: 0.3rem; 
        background-color: #fff; 
      } 
      .paymentArea-Entry-Head { 
        display: flex; 
        display: -webkit-flex; 
        height: 0.8rem; 
        line-height: 0.8rem; 
        padding: 0.2rem; 
        border-bottom: 1px solid #5CB85C; 
      } 
      /* 关闭按钮 */ 
      .paymentArea-Entry-Head .close { 
        width: 0.5rem; 
        height: 0.5rem; 
        padding: 0.15rem 0.15rem 0.15rem 0; 
      } 
      .paymentArea-Entry-Head .close:hover, 
      .paymentArea-Entry-Head .close:focus { 
        color: #000; 
        text-decoration: none; 
        cursor: pointer; 
      } 
      .paymentArea-Entry-Head .useImg { 
        width: 0.8rem; 
        height: 0.8rem; 
        margin-right: 0.15rem; 
      } 
      .paymentArea-Entry-Head .tips-txt { 
        font-size: 0.4rem; 
      } 
      .paymentArea-Entry-Content { 
        position: relative; 
        padding: 0.2rem 0; 
        text-align: center; 
      } 
      .paymentArea-Entry-Content:after { 
        content: ""; 
        position: absolute; 
        bottom: 0; 
        left: 0.3rem; 
        right: 0.3rem; 
        height: 1px; 
        background-color: #ddd; 
      } 
      .paymentArea-Entry-Content .pay-name { 
        font-size: 0.3rem; 
      } 
      .paymentArea-Entry-Content .pay-price { 
        font-size: 0.4rem; 
        font-weight: bold; 
      } 
      ul.paymentArea-Entry-Row { 
        display: flex; 
        display: -webkit-flex; 
        justify-content: space-between; 
        margin: 0.2rem 0.3rem 0 0.3rem; 
        padding: 0; 
        border: 1px solid #a2a2a2; 
      } 
      ul.paymentArea-Entry-Row li { 
        position: relative; 
        flex-grow: 1; 
        min-width: 1rem; 
        height: 0.8rem; 
        line-height: 0.8rem; 
        text-align: center; 
        border-right: 1px solid #ddd; 
      } 
      ul.paymentArea-Entry-Row li:last-child { 
        border-right: 0; 
      } 
      ul.paymentArea-Entry-Row li img { 
        position: absolute; 
        top: 50%; 
        left: 50%; 
        width: 0.5rem; 
        height: 0.5rem; 
        margin: -0.25rem 0 0 -0.25rem; 
      } 
      .paymentArea-Keyboard { 
        margin-top: 1.2rem; 
        background-color: #fff; 
      } 
      .paymentArea-Keyboard h4 { 
        height: 0.5rem; 
        line-height: 0.5rem; 
        margin: 0; 
        text-align: center; 
      } 
      .paymentArea-Keyboard h4 img { 
        width: 0.93rem; 
        height: 0.32rem; 
        margin: 0 auto; 
      } 
      .paymentArea-Keyboard h4:active { 
        background-color: #e3e3e3; 
      } 
      .paymentArea-Keyboard ul { 
        border-top: 1px solid #ddd; 
      } 
      .paymentArea-Keyboard li { 
        display: flex; 
        display: -webkit-flex; 
        justify-content: space-between; 
        border-bottom: 1px solid #ddd; 
      } 
      .paymentArea-Keyboard li a { 
        flex-grow: 1; 
        display: block; 
        min-width: 1rem; 
        line-height: 1rem; 
        border-right: 1px solid #ddd; 
        font-size: 0.3rem; 
        text-align: center; 
        text-decoration: none; 
        color: #000; 
      } 
      .paymentArea-Keyboard li:last-child, 
      .paymentArea-Keyboard li a:last-child { 
        border: 0; 
      } 
      .paymentArea-Keyboard li a:active { 
        outline: none; 
        background-color: #ddd; 
      } 
      /* 添加动画 */ 
      @-webkit-keyframes slideIn { 
        from { 
          bottom: -300px; 
          opacity: 0 
        } 
        to { 
          bottom: 0; 
          opacity: 1 
        } 
      } 
      @keyframes slideIn { 
        from { 
          bottom: -300px; 
          opacity: 0 
        } 
        to { 
          bottom: 0; 
          opacity: 1 
        } 
      } 
      @-webkit-keyframes fadeIn { 
        from { 
          opacity: 0 
        } 
        to { 
          opacity: 1 
        } 
      } 
      @keyframes fadeIn { 
        from { 
          opacity: 0 
        } 
        to { 
          opacity: 1 
        } 
      } 





js







//定义根目录字体大小，通过rem实现适配 
      document.addEventListener("DOMContentLoaded", function() { 
        var html = document.documentElement; 
        var windowWidth = html.clientWidth; 
        //console.log(windowWidth) 
        html.style.fontSize = windowWidth / 7.5 + "px"; 
      }, false); 
      // 获取弹窗 
      var modal = document.getElementById('myModal'); 
      // 打开弹窗的按钮对象 
      var btn = document.getElementById("myBtn"); 
      // 获取 <span> 元素，用于关闭弹窗 that closes the modal 
      var span = document.getElementsByClassName("close")[0]; 
      /*创建密码输入框*/ 
      var entryArea = document.querySelector(".paymentArea-Entry-Row"); 
      for(var i = 0; i < 6; i++) { 
        var li = document.createElement("li"); 
        entryArea.appendChild(li); 
      } 
      /*键盘操作*/ 
      var doms = document.querySelectorAll('ul li a'); 
      var entryLis = document.querySelectorAll(".paymentArea-Entry-Row li"); 
      var pwds = ""; //存储密码 
      var count = 0; //记录点击次数 
      for(var i = 0; i < doms.length; i++) { 
        ! function(dom, index) { 
          dom.addEventListener('click', function() { 
            var txt = this.innerHTML; 
            switch(txt) { 
              case "清空": 
                if(count != 0) { 
                  for(var i = 0; i < entryLis.length; i++) { 
                    entryLis[i].innerHTML = ""; 
                  } 
                  pwds = ""; 
                  count = 0; 
                  console.log(pwds) 
                  console.log(count) 
                } 
                break; 
              case "删除": 
                if(count != 0) { 
                  console.log(pwds) 
                  entryLis[count - 1].innerHTML = ""; 
                  pwds = pwds.substring(0, pwds.length - 1); 
                  count--; 
                  console.log(pwds) 
                  console.log(count) 
                } 
                break; 
              default: 
                /*通过判断点击次数 向输入框填充内容*/ 
                if(count < 6) { 
                  /*创建一个图片对象 插入到方框中*/ 
                  var img = new Image(); 
                  img.src = "images/dd_03.jpg"; 
                  entryLis[count].appendChild(img); 
                  /*为存储密码的对象赋值*/ 
                  if(pwds == "") { 
                    pwds = txt; 
                  } else { 
                    pwds += txt; 
                  } 
                  count++; 
                  if(pwds.length == 6) { 
                    location.href = "https://www.baidu.com"; 
                  } 
                } else { 
                  return; 
                  alert("超出限制") 
                } 
            } 
          }); 
        }(doms[i], i); 
      } 
      // 点击按钮打开弹窗 
      btn.onclick = function() { 
        modal.style.display = "block"; 
      } 
      // 点击 <span> (x), 关闭弹窗 
      span.onclick = function() { 
        modal.style.display = "none"; 
        if(count != 0) { 
          for(var i = 0; i < entryLis.length; i++) { 
            entryLis[i].innerHTML = ""; 
          } 
          pwds = ""; 
          count = 0; 
        } 
      } 
      // 在用户点击其他地方时，关闭弹窗 
      window.onclick = function(event) { 
        if(event.target == modal) { 
          modal.style.display = "none"; 
          if(count != 0) { 
          for(var i = 0; i < entryLis.length; i++) { 
            entryLis[i].innerHTML = ""; 
          } 
          pwds = ""; 
          count = 0; 
        } 
        } 
      } 
      /*开关键盘*/ 
      var openKey = document.querySelector(".paymentArea-Entry-Row"); 
      var switchOfKey = document.querySelector(".paymentArea-Keyboard h4"); 
      switchOfKey.addEventListener('click', function() { 
        var KeyboardH = document.querySelector(".paymentArea-Keyboard").clientHeight; 
        document.querySelector(".paymentArea-Keyboard").style.height = KeyboardH + "px"; 
        document.querySelector(".paymentArea-Keyboard").style.backgroundColor = "transparent"; 
        document.querySelector(".paymentArea-Keyboard h4").style.display = "none"; 
        document.querySelector(".paymentArea-Keyboard ul").style.display = "none"; 
      }) 
      openKey.addEventListener('click', function() { 
        document.querySelector(".paymentArea-Keyboard").style.backgroundColor = "#fff"; 
        document.querySelector(".paymentArea-Keyboard h4").style.display = "block"; 
        document.querySelector(".paymentArea-Keyboard ul").style.display = "block"; 
      }) 





总结


以上所述是小编给大家介绍的JS实现仿微信支付弹窗功能，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对网站的支持！
DDR爱好者之家 Design By 杰米
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昨天有一位朋友在大神群里分享，自己亚服账号被封号之后居然弹出了国服的封号信息对话框。

这里面让他访问的是一个国服的战网网址，com.cn和后面的zh都非常明白地表明这就是国服战网。

而他在复制这个网址并且进行登录之后，确实是网易的网址，也就是我们熟悉的停服之后国服发布的暴雪游戏产品运营到期开放退款的说明。这是一件比较奇怪的事情，因为以前都没有出现这样的情况，现在突然提示跳转到国服战网的网址，是不是说明了简体中文客户端已经开始进行更新了呢？

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DDR爱好者之家 Design By 杰米