<!--
function set_submenu(obj) {
    var nLeft,nTop
    ph = 15 // 서브메뉴 상단위치 조절
	pw = -234
    nLeft = event.x - event.offsetX + document.body.scrollLeft;
    nTop = event.y - event.offsetY + document.body.scrollTop;

    eval(obj+".style").posLeft = nLeft + pw;
    eval(obj+".style").posTop = nTop + ph;
    eval(obj+".style").display='block';
}

function show_submenu(obj) {
    eval(obj+".style").display='block';
}

function hide_submenu(obj) {
    eval(obj+".style").display='none';
}
//-->