html:
<a href="javascript:void(0);" ="chatQQ1()" target="_blank"></a>
js:
function chatQQ1(){
if(/Android|webOS|iPhone|iPod|BlackBerry/i.test(navigator.userAgent)) {
//移动端打开
window.location.href = "mqqwpa://im/chat?chat_type=wpa&uin=2355350046&version=1&src_type=web&web_src=oicqzone.com";
} else {
//pc端打开
window.location.href = "tencent://message/?uin=2355350046&Site=qq&Menu=yes";
} }
作者：花花0825
链接：https://www.jianshu.com/p/6987374789d2