//图片滚动列表 mengjia 070927
var Speed_1 = 10; //速度(毫秒)
var Space_1 = 10; //每次移动(px)
var PageWidth_1 = 266 * 3; //翻页宽度
var interval_1 = 7000; //翻页间隔
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_1(){clearInterval(AutoPlayObj_1);AutoPlayObj_1=setInterval('ISL_GoDown_1();ISL_StopDown_1();',interval_1)}
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)}}
function picrun_ini(){
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();
}
//产品展示滚动图片结束
//


var tablink_idname = new Array("tablink","anotherlink", "linkthree")

var tabcontent_idname = new Array("tabcontent","anothercontent", "contentthree") 

var tabcount = new Array("4","6","3")

var loadtabs = new Array("2","5","1")  

var autochangemenu = 2;

var changespeed = 2;

var stoponhover = 1;

function easytabs(menunr, active) {
if (menunr == autochangemenu){currenttab=active;}
if ((menunr == autochangemenu)&&(stoponhover==1))
 {stop_autochange()} else 
 if ((menunr == autochangemenu)&&(stoponhover==0))  
 {counter=0;} menunr = menunr-1;
 for (i=1; i <= tabcount[menunr]; i++)
 { //alert("bb :"+tablink_idname[menunr]+"  "+i+"  ");
 document.getElementById(tablink_idname[menunr]+i).className='tab'+i;
 
 //alert(document.getElementById(tabcontent_idname[menunr]+i).style.display);
 document.getElementById(tabcontent_idname[menunr]+i).style.display = 'none';
}
  //alert("aa:"+tablink_idname[menunr]+active);
 document.getElementById(tablink_idname[menunr]+active).className='tab'+active+' tabactive';
  //alert("aa11:"+tabcontent_idname[menunr]+active);
 document.getElementById(tabcontent_idname[menunr]+active).style.display = 'block';
 }var timer; counter=0; 
 var totaltabs=tabcount[autochangemenu-1];var currenttab=loadtabs[autochangemenu-1];
 
 function start_autochange()
 {counter=counter+1;timer=setTimeout("start_autochange()",1000);if (counter == changespeed+1) 
 {currenttab++;if (currenttab>totaltabs) {currenttab=1}easytabs(autochangemenu,currenttab);restart_autochange();}}
 function restart_autochange(){clearTimeout(timer);counter=0;start_autochange();}
 function stop_autochange(){clearTimeout(timer);counter=0;}

window.onload=function(){

var menucount=loadtabs.length; var a = 0; var b = 1; do {easytabs(b, loadtabs[a]);  a++; b++;}while (b<=menucount);
if (autochangemenu!=0){start_autochange();}
}


function window.onload(){          //网页加载完后执行函数 
easytabs('3', '1');
//创建一个DIV对象，并将句柄赋给tip，这个是用作显示提示文字的层 
    var tip=document.createElement("DIV")          
    tip.id="oTip"        //设置DIV对象的id为oTip，方便在脚本中控制 
    with(tip.style){  //开始设置对象的样式  
//设置对象为绝对定位，因为提示层的位置是随鼠标位置变化的， 
//所以必须为绝对定位的对象 
       position="absolute"   
//设置对象的边框为1象素宽并且颜色为灰色(#363636)的实线 
       border="1px solid #363636"   
//设置对象的背景颜色为淡黄色(#F8F8E0) 
       backgroundColor="#F8F8E0"  
//设置对象内的字体为Tahoma，大小为12象素 
       font="normal 12px Tahoma"  
       padding="1 3 1 3"//设置对象上右下左四边的填充值，单位象素 
       display="none" 
     } 
    document.body.appendChild(tip)  //给文档区域追加子元素tip  
    document.onmouseover=show          //鼠标移上时触发show函数 
    document.onmouseout=hide        //鼠标移出时触发hide函数 
} 
function show() { 
    if(event.srcElement.alt&&event.srcElement.alt!="") { 
       with(oTip.style){ 
//设置提示层的X坐标为鼠标位置偏右10象素 
              posLeft=document.body.scrollLeft+event.x+10  
//设置提示层的Y坐标为鼠标位置偏下10象素 
              posTop=document.body.scrollTop+event.y+10  
//设置提示层内的文字为对象alt属性值 
              oTip.innerText=event.srcElement.alt  
/*清空对象的alt属性值，以免出现两个提示 
层(一个系统的，一个自定义的)*/ 
              event.srcElement.alt=""   
              display="block"      //以块元素方式显示提示层 
       } 
    } 
} 
function hide(){ 
//还原对象的alt属性值 
    event.srcElement.alt=oTip.innerText  
//清空提示层内文本 
    oTip.innerText=""  
//隐藏提示层 
    oTip.style.display='none';
    
}