食品委托生产加工合同:如何制作浮动广告?

来源:百度文库 编辑:杭州交通信息网 时间:2024/04/29 04:01:56
在网页中出现的浮动广告如何制作?

给你个程序,程序中的图片路径你自己修改成你自己的,链接也是。
  <div id="point1" style="position:absolute; visibility:visible; left: 205px; top: 63px;">
  <!--your things-->
  <table border="0" cellpadding="0" cellspacing="0">
  <tr>
  <td><a href="http://127.0.0.1/index.asp"><img src="../images/tela.gif" border="0"></a></td>
  </tr>
  <tr>
  <td><center><a href="http://127.0.0.1/index.asp">my page</a></td>
  </tr>
  </table>
  <!--final-->
  </div>

  <p>
  <script language="javascript1.2">
  var XX=20;
  var xstep=1;
  var delay_time=60;
  var YY=0;
  var ch=0;
  var oh=0;
  var yon=0;
  var ns4=document.layers?1:0
  var ie=document.all?1:0
  var ns6=document.getElementById&&!document.all?1:0
  if(ie){
  YY=document.body.clientHeight;
  point1.style.top=YY;
  }
  else if(ns4){
  YY=window.innerHeight;
  document.point1.pageY=YY;
  document.point1.visibility="hidden";
  }
  else if(ns6){
  YY=window.innerHeight;
  document.getElementById('point1').style.top=YY;
  }
  function reloc1()
  {
  if(yon==0){YY=YY-xstep;}
  else{YY=YY+xstep;}
  if(ie){
  ch=document.body.clientHeight;
  oh=point1.offsetHeight;
  }
  else if(ns4){
  ch=window.innerHeight;
  oh=document.point1.clip.height;
  }
  else if(ns6){
  ch=window.innerHeight;
  oh=document.getElementById("point1").offsetHeight;
  }

  if(YY<0){yon=1;YY=0;}
  if(YY>=(ch-oh)){yon=0;YY=(ch-oh);}
  if(ie){
  point1.style.left=XX;
  point1.style.top=YY+document.body.scrollTop;
  }
  else if(ns4){
  document.point1.pageX=XX;
  document.point1.pageY=YY+window.pageYOffset;
  }
  else if(ns6){
  document.getElementById("point1").style.left=XX;
  document.getElementById("point1").style.top=YY+window.pageYOffset;
  }
  }

  function onad()
  {
  if(ns4)
  document.point1.visibility="visible";
  loopfunc();
  }

  function loopfunc()
  {
  reloc1();
  setTimeout('loopfunc()',delay_time);
  }
  if(ie||ns4||ns6)
  window.onload=onad
  </script>