var speed_1 = 10; //速度(毫秒)
var space_1 = 10; //每次移动(px)
var PageWidth_1 = 324; //翻页宽度
var fill_1 = 8; //整体移位
var moveLock_1 = false;
var moveTimeObj_1;
var moveWay_1 = "right";
var comp_1 = 0;
var autoPlayObj_1=null;

GetObj("List2_1").innerHTML=GetObj("List1_1").innerHTML;
GetObj('ISL_Cont_1').scrollLeft=fill_1>=0?fill_1:GetObj('List1_1').scrollWidth-Math.abs(fill_1);
GetObj("ISL_Cont_1").onmouseover=function(){clearInterval(autoPlayObj_1)}
GetObj("ISL_Cont_1").onmouseout=function(){AutoPlay_1()}
AutoPlay_1();

function GetObj(objName){
	if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}
}

function AutoPlay_1(){
	clearInterval(autoPlayObj_1);
	autoPlayObj_1=setInterval('ISL_GoDown_1();ISL_StopDown_1();',5000)
}

function ISL_GoUp_1(){
	if(moveLock_1)return;
	clearInterval(autoPlayObj_1);
	moveLock_1=true;
	moveWay_1="left";
	moveTimeObj_1=setInterval('ISL_ScrUp_1();',speed_1);
}

function ISL_StopUp_1(){
if(moveWay_1 == "right"){return};
clearInterval(moveTimeObj_1);
if((GetObj('ISL_Cont_1').scrollLeft-fill_1)%PageWidth_1!=0){
comp_1=fill_1-(GetObj('ISL_Cont_1').scrollLeft%PageWidth_1);
CompScr_1()}else{moveLock_1=false}
AutoPlay_1()}

function ISL_ScrUp_1(){
if(GetObj('ISL_Cont_1').scrollLeft<=0){GetObj('ISL_Cont_1').scrollLeft=GetObj('ISL_Cont_1').scrollLeft+GetObj('List1_1').offsetWidth}
GetObj('ISL_Cont_1').scrollLeft-=space_1
}

function ISL_GoDown_1(){
	clearInterval(moveTimeObj_1);
	if(moveLock_1)return;
	clearInterval(autoPlayObj_1);
	moveLock_1=true;
	moveWay_1="right";
	ISL_ScrDown_1();
	moveTimeObj_1=setInterval('ISL_ScrDown_1()',speed_1)
}

function ISL_StopDown_1(){
	if(moveWay_1 == "left"){return};
	clearInterval(moveTimeObj_1);
	if(GetObj('ISL_Cont_1').scrollLeft%PageWidth_1-(fill_1>=0?fill_1:fill_1+1)!=0){
		comp_1=PageWidth_1-GetObj('ISL_Cont_1').scrollLeft%PageWidth_1+fill_1;
		CompScr_1()
	}
	else{moveLock_1=false}
	AutoPlay_1()
}

function ISL_ScrDown_1(){
if(GetObj('ISL_Cont_1').scrollLeft>=GetObj('List1_1').scrollWidth){GetObj('ISL_Cont_1').scrollLeft=GetObj('ISL_Cont_1').scrollLeft-GetObj('List1_1').scrollWidth}
GetObj('ISL_Cont_1').scrollLeft+=space_1
}

function CompScr_1(){
	if(comp_1==0){moveLock_1=false;return}
	var num,TempSpeed=speed_1,TempSpace=space_1;
	if(Math.abs(comp_1)<PageWidth_1/2){
		TempSpace=Math.round(Math.abs(comp_1/space_1));
		if(TempSpace<1){TempSpace=1}
	}
	if(comp_1<0){
		if(comp_1<-TempSpace){
			comp_1+=TempSpace;
			num=TempSpace
		}
		else{num=-comp_1;comp_1=0}
		GetObj('ISL_Cont_1').scrollLeft-=num;
		setTimeout('CompScr_1()',TempSpeed)
	}	
	else{if(comp_1>TempSpace){comp_1-=TempSpace;num=TempSpace}
	else{num=comp_1;
	comp_1=0}
	GetObj('ISL_Cont_1').scrollLeft+=num;
	setTimeout('CompScr_1()',TempSpeed)}
}