var randomnum= Math.floor(Math.random()*9+1);
var delta=0.30
var collection;
function hidead()
{
document.getElementById("followDiv1n").style.display="none";
document.getElementById("followDiv2n").style.display="none";
document.getElementById("followDiv3n").style.display="none";
document.getElementById("followDiv4n").style.display="none";
//document.getElementById("followDiv5n").style.display="none";
}
function floaters() {
this.items = [];
this.addItem = function(id,x,y,content)
{
if (id=="followDiv1" || id=="followDiv2" || id=="followDiv5")
{
document.write('');
}
else
{
document.write('');
}
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()
{
if(screen.width < 800)
{
for(var i=0;i0?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 = '';
}
}
//左上广告
if (randomnum==1 || randomnum==2 || randomnum==10 )
{
leftup="
Close";
}
else
{
leftup="
";
}
//左下广告
if (randomnum==3 || randomnum==4 )
{
leftdown="
Close";
}
else
{
leftdown="";
}
//右上广告
if (randomnum==5 || randomnum==6 )
{
rightup="
Close";
//rightup="";
}
else
{
rightup="";
}
//右下广告
if (randomnum==7 || randomnum==8 || randomnum==9 )
{
rightdown="
Close";
}
else
{
rightdown="";
}
temphtml="
Close";
var theFloaters = new floaters();
theFloaters.addItem('followDiv1',10,400,''+leftup+'');
theFloaters.addItem('followDiv2',10,'document.body.clientHeight-200',''+leftdown+'');
theFloaters.addItem('followDiv3','document.body.clientWidth-205','document.body.clientHeight-350',''+rightup+'');
theFloaters.addItem('followDiv4','document.body.clientWidth-205','document.body.clientHeight-200',''+rightdown+'');
//theFloaters.addItem('followDiv5',3,10,''+temphtml+'');
theFloaters.play();