// JavaScript Document

var Speed_c = 10; //速度(毫秒)
var Space_c = 10; //每次移动(px)
var PageWidth_c = 269; //翻页宽度
var fill_c = 0; //整体移位
var MoveLock_c = false;
var MoveTimeObj_c;
var Comp_c = 0;
var AutoPlayObj_c = null;
GetObj("List02").innerHTML = GetObj("List01").innerHTML;
GetObj('ISL_Cont_c').scrollLeft = fill_c;
GetObj("ISL_Cont_c").onmouseover = function(){clearInterval(AutoPlayObj_c);}
GetObj("ISL_Cont_c").onmouseout = function(){AutoPlay_c();}
AutoPlay_c();
function GetObj(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval
('document.all.'+objName)}}
function AutoPlay_c(){ //自动滚动
clearInterval(AutoPlayObj_c);
AutoPlayObj_c = setInterval('ISL_GoDown_c();ISL_StopDown_c();',3000); //间隔时间
}
function ISL_GoUp_c(){ //上翻开始
if(MoveLock_c) return;
clearInterval(AutoPlayObj_c);
MoveLock_c = true;
MoveTimeObj_c = setInterval('ISL_ScrUp_c();',Speed_c);
}
function ISL_StopUp_c(){ //上翻停止
clearInterval(MoveTimeObj_c);
if(GetObj('ISL_Cont_c').scrollLeft % PageWidth_c - fill_c != 0){
Comp_c = fill_c - (GetObj('ISL_Cont_c').scrollLeft % PageWidth_c);
CompScr_c();
}else{
MoveLock_c = false;
}
AutoPlay_c();
}
function ISL_ScrUp_c(){ //上翻动作
if(GetObj('ISL_Cont_c').scrollLeft <= 0){GetObj('ISL_Cont_c').scrollLeft = GetObj
('ISL_Cont_c').scrollLeft + GetObj('List01').offsetWidth}
GetObj('ISL_Cont_c').scrollLeft -= Space_c ;
}
function ISL_GoDown_c(){ //下翻
clearInterval(MoveTimeObj_c);
if(MoveLock_c) return;
clearInterval(AutoPlayObj_c);
MoveLock_c = true;
ISL_ScrDown_c();
MoveTimeObj_c = setInterval('ISL_ScrDown_c()',Speed_c);
}
function ISL_StopDown_c(){ //下翻停止
clearInterval(MoveTimeObj_c);
if(GetObj('ISL_Cont_c').scrollLeft % PageWidth_c - fill_c != 0 ){
Comp_c = PageWidth_c - GetObj('ISL_Cont_c').scrollLeft % PageWidth_c + fill_c;
CompScr_c();
}else{
MoveLock_c = false;
}
AutoPlay_c();
}
function ISL_ScrDown_c(){ //下翻动作
if(GetObj('ISL_Cont_c').scrollLeft >= GetObj('List01').scrollWidth){GetObj('ISL_Cont_c').scrollLeft =
GetObj('ISL_Cont_c').scrollLeft - GetObj('List01').scrollWidth;}
GetObj('ISL_Cont_c').scrollLeft += Space_c ;
}
function CompScr_c(){
var num_c;
if(Comp_c == 0){MoveLock_c = false;return;}
if(Comp_c < 0){ //上翻
if(Comp_c < -Space_c){
   Comp_c += Space_c;
   num_c = Space_c;
}else{
   num_c = -Comp_c;
   Comp_c = 0;
}
GetObj('ISL_Cont_c').scrollLeft -= num_c;
setTimeout('CompScr_c()',Speed_c);
}else{ //下翻
if(Comp_c > Space_c){
   Comp_c -= Space_c;
   num_c = Space_c;
}else{
   num_c = Comp_c;
   Comp_c = 0;
}
GetObj('ISL_Cont_c').scrollLeft += num_c;
setTimeout('CompScr_c()',Speed_c);
}
}