对联广告源代码

3、{collection=this.itemssetInterval('play()',10);}}functionplay(){if(screen.width<=800){for(vari=0;i

4、[i].x)=='string'?eval(collection[i].x):collection[i].x);varfollowObj_y=(typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y);if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x)){vardx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*

5、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)){vardy=(document.body.scrollTop+followObj_y-followObj.offsetTop)*delta;dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy));followObj.sty

6、le.top=followObj.offsetTop+dy;}followObj.style.display='';}}vartheFloaters=newfloaters();theFloaters.addItem('followDiv1','document.body.clientWidth-100',0,'
');theFloaters.addItem('followDiv2',0,

7、0,'
');theFloaters.play();把上面的代码另存为一个JS文件，然后在想实现此效果的页面用调用即可！注意修改广告图片地址和连接地址！[鼠标感应]与前面一个代码不同的是，当鼠标移动到广告图片上是可以感应显示另外设置好的广告大图效果，下面就是实现效果所需代码：functionbigshow(){document.all.div_250.style.visibility='visib

8、le';document.all.div_80.style.visibility='hidden';}functionbighide()