Simple implementation code of js pop up window

2021-08-05 08:36:12
OfStack

In this paper, we share the specific code displayed in the js pop-up window for your reference. The specific contents are as follows


<!DOCTYPE html>
<html>
<head lang="en">
  <meta charset="UTF-8">
  <title></title>
  <style>
    body{
      /*margin: 0;*/
    }
    #div1{
      width: 100px;
      height: 100px;
      border: 1px solid red;
    }
  </style>
</head>
<body>
<div id="div1" onmouseover="getInfo(this)" onmouseout="this.innerHTML=''">

</div>
<button onclick="getInfo()"> Get div Information </button>

<hr/>
<a href="111.html" rel="external nofollow" target="_blank"> I am a hyperlink </a>
<br/><br/>
<button onclick="myopen1()"> New window 111111111</button>
<button onclick="myopen2()"> New window 222222222</button>
<button onclick="myopen3()"> New window 333333333</button>

<hr/>
<button onclick="myclose()"> Close the child window </button>

<script>
  var mywin;
  function myclose(){
    if(mywin)
      mywin.close();
  }
  function myopen3(){
    mywin = window.open('333.html', 'news', 'resizable=no');
  }
  function myopen2(){
    mywin = window.open('222.html', 'news', 'resizable=no');
  }
  function myopen1(){
    mywin = window.open('111.html', 'news', 'resizable=no');
  }
  function getInfo(obj){
//    var div1 = document.getElementById('div1');

    obj.innerHTML = obj.offsetWidth+',,'+obj.offsetHeight;
    obj.innerHTML += '<br>'+obj.offsetLeft+',,'+obj.offsetTop;
    // offsetXXX  It can only be read and cannot be modified by assignment 
    obj.offsetWidth = obj.offsetWidth+100;
    //  The following properties are no longer available 
//    obj.innerHTML += '<br>'+obj.innerWidth+',,'+obj.innerHeight;
  }
</script>
</body>
</html>