js 点击按钮弹出添加qq号的窗口

html

    <button class="openqq">点击添加QQ号</button>

---

js:

var qq_chat = true;

function PlayJsAdPopWin() {

  if (qq_chat) {

  popwin = window.location.href = 'tencent://message/?uin=qq号'

  }

};

$(".openqq").click(function(){

  setTimeout("PlayJsAdPopWin()", 1000);

});