//产品展示
function setTab0dSyn(i,classnamebef,idbef,idall,tabtabbef)
{
var waitInterval;

var MouseDelayTime=100;//鼠标感应延迟300毫秒
//

      _gObj(idbef+i).onmouseout=function(aEvent)
      {     
           
        clearTimeout(waitInterval);
        }
       clearTimeout(waitInterval);
     
      var str="setTab0dSyn1("+i+",'"+classnamebef+"','"+idbef+"',"+idall+",'"+tabtabbef+"')";
     
                    //alert(str);
      waitInterval=setTimeout(str,MouseDelayTime);

}
function setTab0dSyn1(i,classnamebef,idbef,idall,tabtabbef)
{
//alert("aa");
changDivClass(idbef,idall,i,classnamebef)
selectTab0dSyn(tabtabbef,idall,i);
}
function selectTab0dSyn(div_id,allnum,now){
for(var i= 1; i<= allnum;i++)
{
if(i==now)
{
   _gObj(div_id+i).style.display="block";
}else
{
   _gObj(div_id+i).style.display="none";
}
}

//   document.getElementById("tabtabd1").style.display="block";
// document.getElementById("tabtabd2").style.display="none";

} 
function _gObj(id)
{
return document.getElementById(id);
}
function changDivClass(div_id,all,now,classnamebef)
{
for(var i= 1; i<= all;i++)
{
if(i==now)
{
_gObj(div_id+i).className = classnamebef+"_01";
}else
{
//_gObj(div_id+i).className = "dj4_"+i;
_gObj(div_id+i).className = classnamebef+"_"+i;
}
}
}