这个是2边上下浮动的广告 是以下面为标准的
var delta=0.10;
var collection;
var closeB=false;
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';？ev＆＃97;l(x):x) ';;top:'; (typeof(y)==';string';？ev＆＃97;l(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()';,5);
}
}
function play()
{
if(screen.width＜=800 || closeB)
{
for(var i=0;i＜collection.length;i )
{
collection.object.style.display= ';none';;
}
return;
}
for(var i=0;i＜collection.length;i )
{
var followObj= collection.object;
var followObj_x= (typeof(collection.x)==';string';？ev＆＃97;l(collection.x):collection.x);
var followObj_y= (typeof(collection.y)==';string';？ev＆＃97;l(collection.y):collection.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= ';';;
}
}
function closeBanner()
{
closeB=true;
return;
}
var theFloaters = new floaters();
theFloaters.addItem(';followDiv5';,10,480,';＜a href=http://www.khdst.com target=_blank＞＜img src=../image/guang.gif border=0 width=100 height=334＞＜/a＞';);
theFloaters.addItem(';followDiv6';,';document.body.clientWidth-110';,480,';＜a href=http://http://www.khdst.com target=_blank＞＜img src=../image/guang.gif border=0 width=100 height=334＞＜/a＞';);
theFloaters.play(); |
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