//跳式滚动图片展示配套JS，跟part/AlbumShow/JumpRool01.htm一起使用
function JumpRool(ID,ImageWidth){
	var jay=document.getElementById(ID),z=10;
	var inner=document.getElementById(ID+"1");
	var len=inner.getElementsByTagName('LI').length;
	var w=ImageWidth+10;
	inner.innerHTML+=inner.innerHTML;
	(function (){
		if(jay.scrollLeft==w*len) jay.scrollLeft=0;
		jay.scrollLeft+=Math.ceil((w-jay.scrollLeft%w)*0.15);
		z=jay.scrollLeft%w==0?2000:10;
		setTimeout(arguments.callee,z);
	})();
}

//平滑滚动图片展示配套JS,跟part/AlbumShow/Rool01.htm一起使用
function RoolLeft(id)
{
var speed=10; 
var tab=document.getElementById(id); 
var tab1=document.getElementById(id+"1"); 
var tab2=document.getElementById(id+"2"); 
tab2.innerHTML=tab1.innerHTML; 
tab2.left=tab1.scrollWidth;
function Marquee(){ 
if(tab2.offsetWidth-tab.scrollLeft<=0) 
tab.scrollLeft-=tab1.offsetWidth; 
else{ 
tab.scrollLeft++; 
} 
} 
var MyMar=setInterval(Marquee,speed); 
tab.onmouseover=function() {clearInterval(MyMar)}; 
tab.onmouseout=function() {MyMar=setInterval(Marquee,speed)}; 
}