var left_img=' <form action="http://www.js.cyberpolice.cn/servlet/PoliceServlet" name="ktjc"> <input id="pic1" type="image" name="PostIt" src="../images/njnv120.gif"  border=0  style="cursor:hand;display:"/> <img id="pic3" src="../images/close_r.gif" width="100" height="19" style="cursor:hand; display:" onclick="javascript:hiddenall();" /> <input type="hidden" name="ip" value="221.226.116.25" /> <input type="hidden" name="typeNum" value="02"/> </form>';

var right_img=' <form action="http://www.js.cyberpolice.cn/servlet/PoliceServlet" name="ktjc"> <input id="pic2" type="image" name="PostIt" src=" ../images/njnan120.gif" border=0  style="cursor:hand;display:"/> <img id="pic4" src="../images/close_r.gif" width="100" height="19" style="cursor:hand; display:" onclick="javascript:hiddenall();" /> <input type="hidden" name="ip" value="221.226.116.25" /> <input type="hidden" name="typeNum" value="02"/> </form>';


       var delta=0.15;
var collection;
function floaters() {
 this.items = [];
 this.addItem = function(id,x,y,content)
     {
    document.write('<DIV id='+id+' style="Z-INDEX: 10; POSITION: absolute;  width:80px; height:60px;left:'+(typeof(x)=='string'?eval(x):x)+';top:'+(typeof(y)=='string'?eval(y):y)+'">'+content+'</DIV>');
    
    var newItem    = {};
    newItem.object   = document.getElementById(id);
    newItem.x    = x;
    newItem.y    = y;

    this.items[this.items.length]  = newItem;
     }
 this.play = function()
     {
    collection    = this.items
    setInterval('play()',10);
     }
 }
 function play()
 {

  for(var i=0;i<collection.length;i++)
  {
   var followObj  = collection[i].object;
   var followObj_x  = (typeof(collection[i].x)=='string'?eval(collection[i].x):collection[i].x);
   var followObj_y  = (typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y);

   if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x)) {
    var dx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*delta;
    dx=(dx>0?1:-1)*Math.ceil(Math.abs(dx));
    followObj.style.left=followObj.offsetLeft+dx;
    }

   if(followObj.offsetTop!=(document.body.scrollTop+followObj_y)) {
    var dy=(document.body.scrollTop+followObj_y-followObj.offsetTop)*delta;
    dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy));
    followObj.style.top=followObj.offsetTop+dy;
    }
   followObj.style.display = '';
  }
 } 
 
var theFloaters  = new floaters();
theFloaters.addItem('followDiv1','document.body.clientWidth-120',120,''+right_img+'');
theFloaters.addItem('followDiv2',-5,120,''+left_img+'');
theFloaters.play();
function hiddenall(){

for(var i=1;i<=4;i++)
  {
   var followObj  = document.getElementById("pic"+i);
   followObj.style.display = 'none';
 }
}