//========================产品与服务==============================
//图片滚动列表 mengjia 070927
var Speed_1 = 20; //速度(毫秒)
var Space_1 = 10; //每次移动(px)
var PageWidth_1 = 192; //翻页宽度
var interval_1 = 8000; //翻页间隔时间
var fill_1 = 0; //整体移位
var MoveLock_1 = false;
var MoveTimeObj_1;
var MoveWay_1="right";
var Comp_1 = 0;
var AutoPlayObj_1=null;
function GetObj(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}}

function AutoPlay(n){clearInterval(AutoPlayObj_1);AutoPlayObj_1=setInterval('ISL_GoDown('+n+');ISL_StopDown('+n+');',interval_1)}

function ISL_GoUp(n){if(MoveLock_1)return;clearInterval(AutoPlayObj_1);MoveLock_1=true;MoveWay_1="left";MoveTimeObj_1=setInterval('ISL_ScrUp('+n+');',Speed_1);}

function ISL_StopUp(n){if(MoveWay_1 == "right")return;clearInterval(MoveTimeObj_1);if((GetObj('ISL_Cont_'+n).scrollLeft-fill_1)%PageWidth_1!=0){Comp_1=fill_1-(GetObj('ISL_Cont_'+n).scrollLeft%PageWidth_1);CompScr(n);}else{MoveLock_1=false;}AutoPlay(n);}

function ISL_ScrUp(n){if(GetObj('ISL_Cont_'+n).scrollLeft<=0){GetObj('ISL_Cont_'+n).scrollLeft=GetObj('ISL_Cont_'+n).scrollLeft+GetObj('List1_'+n).offsetWidth} GetObj('ISL_Cont_'+n).scrollLeft-=Space_1;}

function ISL_GoDown(n){clearInterval(MoveTimeObj_1);if(MoveLock_1)return;clearInterval(AutoPlayObj_1);MoveLock_1=true;MoveWay_1="right";ISL_ScrDown(n);MoveTimeObj_1=setInterval('ISL_ScrDown('+n+')',Speed_1)}

function ISL_StopDown(n){if(MoveWay_1 == "left"){return};clearInterval(MoveTimeObj_1);if(GetObj('ISL_Cont_'+n).scrollLeft%PageWidth_1-(fill_1>=0?fill_1:fill_1+1)!=0){Comp_1=PageWidth_1-GetObj('ISL_Cont_'+n).scrollLeft%PageWidth_1+fill_1;CompScr(n)}else{MoveLock_1=false} AutoPlay(n)}

function ISL_ScrDown(n){if(GetObj('ISL_Cont_'+n).scrollLeft>=GetObj('List1_'+n).scrollWidth){GetObj('ISL_Cont_'+n).scrollLeft=GetObj('ISL_Cont_'+n).scrollLeft-GetObj('List1_'+n).scrollWidth}GetObj('ISL_Cont_'+n).scrollLeft+=Space_1}

function CompScr(n){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_'+n).scrollLeft-=num;setTimeout('CompScr('+n+')',TempSpeed)}else{if(Comp_1>TempSpace){Comp_1-=TempSpace;num=TempSpace}else{num=Comp_1;Comp_1=0}GetObj('ISL_Cont_'+n).scrollLeft+=num;setTimeout('CompScr('+n+')',TempSpeed)}}

function picrun_ini(n){
GetObj('List2_'+n).innerHTML=GetObj('List1_'+n).innerHTML;
GetObj('ISL_Cont_'+n).scrollLeft=fill_1>=0?fill_1:GetObj('List1_'+n).scrollWidth-Math.abs(fill_1);
GetObj("ISL_Cont_"+n).onmouseover=function(){clearInterval(AutoPlayObj_1)}
GetObj("ISL_Cont_"+n).onmouseout=function(){AutoPlay(n)}
AutoPlay(n);
}// JavaScript Document