function setMenueStyle(menuID) {
    var myMenu;
    var sMenuID;
    for (i = 1; i <= 6; i++) {
        sMenuID = "menu" + i.toString();
        myMenu = document.getElementById(sMenuID);
        myMenu.className = "menuBg";

        sMenuID = "aLink" + i.toString();
        myMenu = document.getElementById(sMenuID);
        myMenu.className = "aWhite";
    }
    sMenuID = "menu" + menuID;
    myMenu = document.getElementById(sMenuID);
    myMenu.className = "menuActived";

    sMenuID = "aLink" + menuID;
    myMenu = document.getElementById(sMenuID);
    myMenu.className = "aActived";
}

function memuMouseOver1(subDivID) {
//    document.all.bgs.src = "../imgs/snapshot.wav"; //播放声音 document.getElementById("bgs").src = "Notify.wav";

    var divID = "menuTD" + subDivID;
    document.getElementById(divID).className = "menuActived"; //    obj.className = "menuActived";


    divID = "subTD" + subDivID;
    document.getElementById(divID).style.color = "#ffffff";

    divID = "subMenu" + subDivID;
    var mySub = document.getElementById(divID);
    //    mySub.style.top = "0px"; 

    divID = "menu" + subDivID;
    var myMenu = document.getElementById(divID);
    myMenu.style.display = "block";
    myMenu.style.height = mySub.offsetHeight;
   // myMenu.className = "menuSub";

}
var tmpID = 0;
function memuMouseOver(subDivID) {
    var divID = "menuTD" + subDivID;
    document.getElementById(divID).className = "menuActived";

    divID = "subTD" + subDivID;
    document.getElementById(divID).style.color = "#ffffff";

    divID = "menu" + subDivID;
    var myMenu = document.getElementById(divID);
    if (myMenu.style.display == "block" || myMenu.style.display == "") return;
    myMenu.style.display = "block";


     divID = "subMenu" + subDivID;
     var mySub = document.getElementById(divID);

    if (mySub.style.top == "") mySub.style.top = 0 - parseInt(mySub.offsetHeight) + "px";
    if (myMenu.style.height == "") myMenu.style.height = "0px";
    var h = 0 - parseInt(mySub.offsetHeight);
    var hpx = h + "px";
    if (mySub.style.top == "") mySub.style.top = hpx; 
    if (mySub.style.top != hpx) {
        t = parseInt(mySub.style.top);
        if (t < 0 && subDivID == tmpID) return;
    }

    mySub.style.top = hpx;
    myMenu.style.height = "0px";

    var speed = 5;
    clearInterval(this.timer);
    this.timer = setInterval(function () {
        t = parseInt(mySub.style.top) + speed;
        mySub.style.top = t + 'px';
        myMenu.style.height = parseInt(myMenu.style.height) + speed + "px"; 
        if (t >= 0) {
            mySub.style.top = "0px"; myMenu.style.height = mySub.offsetHeight; 
            clearInterval(this.timer);
        }
    }, 10);
}

function memuMouseOut(subDivID,saveFlag) {
    var divID = "menuTD" + subDivID;
    document.getElementById(divID).className = "menuBg";
    var divID = "subTD" + subDivID;
    document.getElementById(divID).style.color = "#bbbbbb";
    divID = "menu" + subDivID;
    var myMenu = document.getElementById(divID);
    myMenu.style.display = "none";
    tmpID = subDivID; //if (saveFlag == true) tmpID = subDivID; 
}
function subMouseOver(subDivID) {

    var divID = "menu" + subDivID; 
    var myMenu = document.getElementById(divID);
    if (myMenu) myMenu.style.display = "block"; 
     
    divID = "menuTD" + subDivID;
    document.getElementById(divID).className = "menuActived";
}

////站内搜索框，得到焦点
//function searchFocus(obj) {
//    if (obj.value == '站内搜索') obj.value = '';
//}
////站内搜索框，失去焦点
//function searchBlur(obj) {
//    if (obj.value == '') obj.value = '站内搜索';
//}