实现百度云分享(复制粘贴)

核心内容

document.execCommand("Copy");//需要手动触发,且是同步操作
//被复制的元素必须是常规文本框,不想影响布局,可以使用透明度.disable或者type="hidden"均失效

展示图片
在这里插入图片描述

代码实现

<!-- 样式 -->
<style>
    ul {
      width: 100%;
      padding: 0;
      margin: 0;
      list-style: none;
    }
    li {
      width: 100%;
      padding: 0;
      margin: 0;
      list-style: none;
      height: 50px;
    }
    li a {
      text-decoration: none;
      color: #333;
      display: block;
      width: 100%;
      height: 100%;
      line-height: 50px;
      padding: 0 50px;
      position: relative;
    }
    li:nth-child(2n) {
      background: #eee;
    }
    li:nth-child(2n-1) {
      background: #ddd;
    }
    li a span {
      position: absolute;
      width: 100px;
      height: 50px;
      text-align: center;
      line-height: 50px;
      right: 100px;
      top: 0px;
    }

    .shade_box {
      position: fixed;
      width: 100%;
      height: 100%;
      top: 0;
      left: 0;
      background: rgba(0, 0, 0, 0.3);
    }
    .shade_box .share_con {
      width: 760px;
      height: 340px;
      background: #fff;
      margin: 100px auto;
      padding: 20px;
    }
    .shade_box .share_con p {
      color: #09aaff;
    }
    .link {
      width: 100%;
      height: 50px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 20px;
    }
    .link_value {
      width: 348px;
      height: 37px;
      border: 1px solid #e9e9e9;
      border-radius: 4px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .link_value input {
      border-radius: 4px;
      padding: 8px;
      background: none;
      outline: none;
      border: 0px;
      /* width: 60%; */
    }
    .link_value span {
      position: relative;
      padding-right: 8px;
    }
    .link_value span::before {
      content: "";
      height: 100%;
      width: 1px;
      background: #e9e9e9;
      position: absolute;
      left: -5px;
      top: 0;
    }
    .close {
      text-decoration: none;
      color: #333;
      display: block;
      margin-top: 50px;
      border: 1px solid #c3eaff;
      border-radius: 4px;
      width: 90px;
      height: 32px;
      line-height: 32px;
      font-size: 14px;
      text-align: center;
      color: #09aaff;
    }

    #copyTargetNum {
      width: 68px;
      height: 19px;
      line-height: 18px;
      padding: 8px;
      border: 1px solid #e9e9e9;
      border-radius: 4px;
      display: inline-block;
      margin-left: 5px;
    }
  </style>

<!-- 布局 -->
  <body>
    <ul>
      <li>
        <a href="javascript: ;" data-shareUrl="share_some_move"
          >电影<span onclick="toShare(this)">₪</span></a
        >
      </li>
      <li>
        <a href="javascript: ;" data-shareUrl="share_some_tv"
          >电视剧<span onclick="toShare(this)">₪</span></a
        >
      </li>
      <li>
        <a href="javascript: ;" data-shareUrl="share_some_arts"
          >综艺<span onclick="toShare(this)">₪</span></a
        >
      </li>
      <li>
        <a href="javascript: ;" data-shareUrl="share_some_fiction"
          >小说<span onclick="toShare(this)">₪</span></a
        >
      </li>
    </ul>

    <!-- 分享弹框 -->
    <div class="shade_box" style="display: none;">
      <div class="share_con">
        <p>成功创建私密链接</p>
        <div class="link">
          <div class="link_value">
            <input id="copyTarget" type="text" /><span>链接7天后失效</span>
          </div>
          <button onclick="copy()">复制链接及提取码</button>
          <input type="text" style="opacity: 0;" id="copyVlue" />
        </div>
        <div>提取码<input id="copyTargetNum" type="text" value="" /></div>
        <a class="close" href="javascript: ;">关闭</a>
      </div>
    </div>
  </body>

<!-- 代码 -->
<script>
 function toShare(parentHref) {
  var num = "";
  for (var i = 0; i < 4; i++) {
    num += Math.floor(Math.random() * 10);
  }
  document.getElementById("copyTargetNum").value = num;
  document.getElementById("copyTarget").value = parentHref.parentNode.getAttribute("data-shareUrl");
  document.getElementsByClassName("shade_box")[0].style.display = "block";
}

document.getElementsByClassName("close")[0].onclick = function() {
// console.log("aaa");
  document.getElementsByClassName("shade_box")[0].style.display = "none";
};

var copy = function() {
  var wrapper = document.getElementById("copyVlue");
  var str = document.getElementById("copyTarget").value + " 提取码" + document.getElementById("copyTargetNum").value;
  //console.log(str);
  wrapper.value = str;
  wrapper.select();
  document.execCommand("Copy");
   alert("复制成功！");
 };
</script>

实现百度云分享(复制粘贴)

猜你喜欢