点击复制微信号，并跳转到微信 

<!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">
  <title>Document</title>
</head>
<body>
  <input type="text" id="chatNum" name="chatNum" value="48545">
  <button class="btn">一键复制并打开微信</button>
</body>
<script type="text/javascript">
  var btn = document.querySelector('.btn');
  btn.onclick = function() {
    var input = document.getElementById("chatNum").select(); //选择要复制的内容
    // input.setSelectionRange(0, input.value.length); //选取input里面文字的长度
    document.execCommand('Copy'); //复制选中的文字到粘贴板
    var chatUrl = "weixin://";
    if (/ipad|iphone|mac/i.test(navigator.userAgent)) {
      var ifr = document.createElement("iframe");
      ifr.src = chatUrl;
      ifr.style.display = "none";
      document.body.appendChild(ifr);
    } else {
      window.location.href = chatUrl;
    }
  }
</script>
</html>

 

posted @ 2022-06-23 15:21  cmooc  阅读(370)  评论(0)    收藏  举报