function showLayer(name){
	document.getElementById(name).style.visibility = "visible";
}

function hideLayer(name){
	document.getElementById(name).style.visibility = "hidden";
}

function buttonOver01(){
    document.getElementById('btn_hibc').style.backgroundPosition = "0px -69px";
}

function buttonOut01(){
    document.getElementById('btn_hibc').style.backgroundPosition = "0px 0px";
}

function buttonOver02(){
    document.getElementById('btn_curriculum').style.backgroundPosition = "-136px -69px";
}

function buttonOut02(){
    document.getElementById('btn_curriculum').style.backgroundPosition = "-136px 0px";
}

function buttonOver03(){
    document.getElementById('btn_worksupport').style.backgroundPosition = "-272px -69px";
}

function buttonOut03(){
    document.getElementById('btn_worksupport').style.backgroundPosition = "-272px 0px";
}

function buttonOver04(){
    document.getElementById('btn_license').style.backgroundPosition = "-408px -69px";
}

function buttonOut04(){
    document.getElementById('btn_license').style.backgroundPosition = "-408px 0px";
}

function buttonOver05(){
    document.getElementById('btn_aboutus').style.backgroundPosition = "-544px -69px";
}

function buttonOut05(){
    document.getElementById('btn_aboutus').style.backgroundPosition = "-544px 0px";
}

function buttonOver06(){
    document.getElementById('btn_exam').style.backgroundPosition = "-680px -69px";
}

function buttonOut06(){
    document.getElementById('btn_exam').style.backgroundPosition = "-680px 0px";
}

function buttonOver07(){
    document.getElementById('btn_oneday').style.backgroundPosition = "-816px -69px";
}

function buttonOut07(){
    document.getElementById('btn_oneday').style.backgroundPosition = "-816px 0px";
}

function buttonOver08(){
    document.getElementById('btn_program').style.backgroundPosition = "0px -84px";
}

function buttonOut08(){
    document.getElementById('btn_program').style.backgroundPosition = "0px 0px";
}

function buttonOver09(){
    document.getElementById('btn_campuslife').style.backgroundPosition = "-238px -84px";
}

function buttonOut09(){
    document.getElementById('btn_campuslife').style.backgroundPosition = "-238px 0px";
}

function buttonOver10(){
    document.getElementById('btn_interview').style.backgroundPosition = "-476px -84px";
}

function buttonOut10(){
    document.getElementById('btn_interview').style.backgroundPosition = "-476px 0px";
}

function buttonOver11(){
    document.getElementById('btn_cost').style.backgroundPosition = "-714px -84px";
}

function buttonOut11(){
    document.getElementById('btn_cost').style.backgroundPosition = "-714px 0px";
}

function submenuOver(name,cid){
    document.getElementById(name).childNodes[0].childNodes[cid].childNodes[0].style.backgroundColor = "#FFFFFF";
}

function submenuOut(name,cid){
    document.getElementById(name).childNodes[0].childNodes[cid].childNodes[0].style.backgroundColor = "#BFE9FF";
}

function var_dump(value)
{
	var serializer = new XMLSerializer();
	var obj = serializer.serializeToString( value );
	return obj;
}

function test(){
    alert(var_dump(document.getElementById(name).childNodes[0].childNodes[cid].childNodes[0]));
}