function initNavigation(seq) {
	var nav = document.getElementById("top_menu");
	nav.menu = new Array();
//	nav.current = null;
	nav.menuseq = 0;
	var navLen = nav.childNodes.length; 
	var allA = nav.getElementsByTagName("a")
	for(var k = 0; k < allA.length; k++) {
		allA.item(k).onmouseover = allA.item(k).onfocus = function () {
			nav.isOver = true;
		}
		allA.item(k).onmouseout = allA.item(k).onblur = function () {
			nav.isOver = false;
			setTimeout(function () {
				if (nav.isOver == false) {
					if (nav.menu[seq])
						nav.menu[seq].onmouseover();
					else if(nav.current) {
						menuImg = nav.current.childNodes.item(0);
//						menuImg.src = menuImg.src.replace("_on.gif", "_off.gif");			//�ㅻ뜑�� �대쫫�� �띿뒪�몃줈 諛붽씀硫댁꽌 �꾩슂 �놁뼱吏� �대�吏��� 寃쎌슦 �ㅼ떆 �대━硫� �⑸땲��.
						if (nav.current.submenu)
							nav.current.submenu.style.display = "none";
						nav.current = null;
					}
				}
			}, 3000);
		}
	} 
	for (var i = 0; i < navLen; i++) {
		var navItem = nav.childNodes.item(i);
		if (navItem.tagName != "LI")
			continue; 
		navAnchor = navItem.getElementsByTagName("a").item(0);
		navAnchor.submenu = navItem.getElementsByTagName("ul").item(0); 
		navAnchor.onmouseover = navAnchor.onfocus = function () {
			if (nav.current) {
				menuImg = nav.current.childNodes.item(0);
//				menuImg.src = menuImg.src.replace("_ov.gif", "_off.gif");			//�ㅻ뜑�� �대쫫�� �띿뒪�몃줈 諛붽씀硫댁꽌 �꾩슂 �놁뼱吏� �대�吏��� 寃쎌슦 �ㅼ떆 �대━硫� �⑸땲��.
				if (nav.current.submenu)
					nav.current.submenu.style.display = "none";
				nav.current = null;
			}
			if (nav.current != this) {
				menuImg = this.childNodes.item(0);
//				menuImg.src = menuImg.src.replace("_off.gif", "_ov.gif");			//�ㅻ뜑�� �대쫫�� �띿뒪�몃줈 諛붽씀硫댁꽌 �꾩슂 �놁뼱吏� �대�吏��� 寃쎌슦 �ㅼ떆 �대━硫� �⑸땲��.
				if (this.submenu)
					this.submenu.style.display = "block";
				nav.current = this;
			}
			nav.isOver = true;
		}
		nav.menuseq++;
		nav.menu[nav.menuseq] = navAnchor;
	}
	if (nav.menu[seq])
		nav.menu[seq].onmouseover();
} 
var old='';
function menu(name){
	var i;
	var submenu = document.getElementById("submenu_prodeval"+name);
	var tmpmenu; 
	for (i = 1; i<=9 ; i++) {
		if(document.getElementById("submenu_prodeval"+i)) {
			tmpmenu = document.getElementById("submenu_prodeval"+i);
			if (i == name) {
				submenu.style.display = "block";
			} else {
				tmpmenu.style.display = "none";
			}
		}
	}
} 
// �묐찓�� - �곗쿇援곗껌 - 踰좎뒪�� �묐찓�� 
function top2menuView(a) //2????????
{
	if(this.id){
		eidStr = this.id;
		eidNum=eidStr.substring(eidStr.lastIndexOf("m",eidStr.length)+1,eidStr.length);
		a = parseInt(eidNum);
	}
	top2menuHideAll();
	top1Menu = document.getElementById("top1m"+a);
	top2Menu = document.getElementById("top2m"+a);
	if(a<10){ann='0'+a;} else {ann=''+a;}
	if (a==0) { //?????2????O.-??o~-????
	} else {
		if (top1Menu) {
			top1Menu.getElementsByTagName("img")[0].src="../images/common/menu"+ann+"_ov.gif";
			if (top2Menu) {
				if(a < 7) {
					top2Menu.style.display = 'inline';
				} else {
					top2Menu.style.display = 'none';
				}
			}
		}
	}
}
function top2menuHide(a) //2?????????
{
	if(this.id){
		eidStr = this.id;
		eidNum=eidStr.substring(eidStr.lastIndexOf("m",eidStr.length)+1,eidStr.length);
		a = parseInt(eidNum);
	}
	//top2menuHideAll();
	top1Menu = document.getElementById("top1m"+a);
	top2Menu = document.getElementById("top2m"+a);
	top1MenuCurr = document.getElementById("top1m"+d1n);
	top2MenuCurr = document.getElementById("top2m"+d1n);
	if(a<10){ann='0'+a;} else {ann=''+a;}
	if (top1Menu) {
		top1Menu.getElementsByTagName("img")[0].src="../images/common/menu"+ann+".gif";
		if (top2Menu) { top2Menu.style.display = 'none'; } 
		if (top1MenuCurr) {
			top1MenuCurr.getElementsByTagName("img")[0].src = "../images/common/menu"+d1nn+"_ov.gif";
		} 
		if (top2MenuCurr) {
			if(a < 7) {
				top2MenuCurr.style.display = 'inline';
			} else {
				top2MenuCurr.style.display = 'none';
			}
		}
	}
} 
function top2menuHideAll() //2???????????
{
	top1menuEl = document.getElementById("top_menu").childNodes;
	for (i=1;i<=top1menuEl.length;i++) {
		top1Menu = document.getElementById("top1m"+i);
		top2Menu = document.getElementById("top2m"+i);
		if(i<10){inn='0'+i;} else {inn=''+i;}
		if (top1Menu) {
			top1Menu.getElementsByTagName("img")[0].src="../images/common/menu"+inn+".gif";
			if (top2Menu) { top2Menu.style.display = 'none'; }
		}
	}
} 
function initTopMenu(d1,d2) {
	d1n = d1;
	d2n = d2;
	d1nn = (d1n<10) ? '0'+d1n : d1n;
	d2nn = (d2n<10) ? '0'+d2n : d2n;
 	var topmenu = document.getElementById("top");
	//if(topmenu) topmenu.style.background = "url(/img/inc/topmenu/top"+d1nn+"_menubg.gif) no-repeat";
 	top1menuEl = document.getElementById("top_menu").childNodes;
	for (i=1;i<=top1menuEl.length;i++) { 
		top1Menu = document.getElementById("top1m"+i);
		top2Menu = document.getElementById("top2m"+i); 
		if (top1Menu) {
			top1Menu.onmouseover = top1Menu.onfocus = top2menuView;
			//top1Menu.onmouseout = top2menuHide;
			if (top2Menu) {
				//top2Menu.onmouseover = top2Menu.onfocus = top2menuView;
				//top2Menu.onmouseout = top2menuHide;
			}
		}
	}
	top2MenuCurrAct = document.getElementById("top2m"+d1n+"m"+d2n);
	if (top2MenuCurrAct) {
		//top2MenuCurrAct.getElementsByTagName('a')[0].className = "active";
		top2MenuCurrAct.getElementsByTagName("a")[0].style.color="#000000";
	  top2MenuCurrAct.getElementsByTagName("a")[0].style.fontWeight="bold";
	}
	top2menuHide(d1);
} 
/*源��곸� �묒뾽 = 2011-05-27*/ 
function div_control(mode, obj, img){ 
	if (document.getElementById(obj)) {
		var obj_div = document.getElementById(obj);
		if (mode == "show") {
			obj_div.style.display = "block";
			img.src = img.src.replace("_off.gif", "_ov.gif");
		} else {
			obj_div.style.display = "none";
			img.src = img.src.replace("_ov.gif", "_off.gif");
		}
	}else {
		if (mode == "show") {
			img.src = img.src.replace("_off.gif", "_ov.gif");
		} else {
			img.src = img.src.replace("_ov.gif", "_off.gif");
		}
	}
} 
function show_div(mode,obj){
	var obj_div = document.getElementById(obj);
	if (mode == "show") {
		obj_div.style.display = "block";
	} else {
		obj_div.style.display = "none";
	}
}