1
<!--对联开始 -->2
<script>3
var delta=0.015;4
var collection;5
var closeB=false;6

function floaters()
{7
this.items = [];8
this.addItem = function(id,x,y,content)9

{10
document.write('<DIV id='+id+' style="Z-INDEX: 10; POSITION: absolute; width:105px; height:225px;left:'+(typeof(x)=='string'?eval(x):x)+';top:'+(typeof(y)=='string'?eval(y):y)+'">'+content+'</DIV>');11
12

var newItem =
{};13
newItem.object = document.getElementById(id);14
newItem.x = x;15
newItem.y = y;16

17
this.items[this.items.length] = newItem;18
}19
this.play = function()20

{21
collection = this.items22
setInterval('play()',1);23
}24
}25
function play()26

{27
if(screen.width<=800 || closeB)28

{29
for(var i=0;i<collection.length;i++)30

{31
collection[i].object.style.display = 'none';32
}33
return;34
}35
for(var i=0;i<collection.length;i++)36

{37
var followObj = collection[i].object;38
var followObj_x = (typeof(collection[i].x)=='string'?eval(collection[i].x):collection[i].x);39
var followObj_y = (typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y);40

41

if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x))
{42
var dx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*delta;43
dx=(dx>0?1:-1)*Math.ceil(Math.abs(dx));44
followObj.style.left=followObj.offsetLeft+dx;45
}46

47

if(followObj.offsetTop!=(document.body.scrollTop+followObj_y))
{48
var dy=(document.body.scrollTop+followObj_y-followObj.offsetTop)*delta;49
dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy));50
followObj.style.top=followObj.offsetTop+dy;51
}52
followObj.style.display = '';53
}54
} 55
function closeBanner()56

{57
closeB=true;58
return;59
}60

61
var theFloaters = new floaters();62
//63
theFloaters.addItem('followDiv1','document.body.clientWidth-100',80,'<a href=#><img src="imgs/nanjzgs.gif" border="0" width="110" height="374"></a>');64
theFloaters.addItem('followDiv2',4,80,'<a href=#><img src="imgs/nanjzgs.gif" border="0" width="110" height="374"></a>');65
66
theFloaters.play();67

68
</script>69

70
<!--对联结束-->71

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