//滑动门
//切换列表选项卡
function ChangePannel(pannelname,current, cssName)
{
    var arrParent = document.getElementsByName(pannelname);
    
    if(arrParent == null || current >= arrParent.length)
        return;
        
    for(var i=0;i<arrParent.length;i++)
    {
        arrParent[i].className = "";
    }

    if (cssName == null || cssName == '')
        cssName = "Selected";

    arrParent[current].className = cssName;
    
    var obj = null;
    var Total = arrParent.length;
    for(var i=0;i<Total;i++) {
        obj = document.getElementById(pannelname+"_"+i);
        if(obj != null)
            obj.style.display = "none";

        obj = document.getElementById(pannelname + "_" + i + "_Sub");
        if(obj != null)
            obj.style.display = "none";
    }

    obj = document.getElementById(pannelname + "_" + current);
    if(obj != null)
        obj.style.display = "block";

    obj = document.getElementById(pannelname + "_" + current + "_Sub");
    if(obj != null)
        obj.style.display = "block";
}