彈出提示的效果代碼

2019-11-21 01:45:07

字體：大中小

來源：轉載

供稿：網(wǎng)友

<html xmlns="http://www.w3.org/1999/xhtml">  <head>  <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />  <title>武林網(wǎng)---模擬彈出提示 武林網(wǎng)</title>  </head>  <body>  <script language=javascript>  var cao_x,cao_y;  function cao888()   {  this.display=display;   }  function display()   {    document.write("<table align=center><tr><td><button style='width:100px;height:30px;font-size:12px;border:1px solid #A4B3C8;background-color:green;' type=button onclick=document.getElementById('cao1').style.display='block' onfocus=this.blur()>武林網(wǎng)留言</button></td></tr></table>");    document.write("<div  id='cao1' style='font-size:12px;position:absolute;display:none;text-align:center;overflow:visible'>");    document.write("<div style='position:absolute;top:expression((body.clientHeight-300)/2);left:expression((body.clientWidth-200)/2);width:200px;height:180px;background-color:#dbdbdb;border:1px solid #cccccc;'>");    document.write("<table width=200 height=20 bgcolor=green onmousedown='cao_x=event.x-parentNode.style.pixelLeft;cao_y=event.y-parentNode.style.pixelTop;setCapture();' onmouseup='releaseCapture();' onmousemove='caoMove(this.parentNode)' style='cursor:move;'>");    document.write("<tr align=center>");    document.write("<td align=left>武林網(wǎng)</td>");    document.write("</tr>");    document.write("</table>");    document.write("<span style= cursor:hand onclick=this.parentNode.parentNode.style.display='none';>歡迎光臨武林網(wǎng)[確定]</span>");    document.write("  </div>");    document.write("</div>");  }  function caoMove(obj)  //實現(xiàn)層的拖移  {    if(event.button==1)    {      var caoX=obj.clientLeft;      var caoY=obj.clientTop;      obj.style.pixelLeft=caoX+(event.x-cao_x);      obj.style.pixelTop=caoY+(event.y-cao_y);    }  }  </script>  <script language=javascript>  var mycao=new cao888();  mycao.display();  </script>  </body>  </html>

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