function faqView(obj){
	var trObj = $(obj).getElementsByTagName('tr');

	for(var i=0;i<trObj.length;i++){
		if(trObj[i].className == 'reply'){
			trObj[i].style.display = "none"
			var tdObj = trObj[i].getElementsByTagName('td');
			for(var a=0;a<tdObj.length;a++){
				tdObj[a].style.display = "none";
			}
		} else {
			var tdObj1 = trObj[i].getElementsByTagName('td');

			for(var c=0;c<tdObj1.length;c++){
				if(tdObj1[c].className == "sbj"){
					tdObj1[c].style.fontWeight = "normal";
				}
			}
		}

		trObj[i].onclick = trObj[i].onfocus = function(){
			faqView(obj);
			trObj[this.rowIndex + 1].style.display = '';
			var tdObj2 =  trObj[this.rowIndex].getElementsByTagName('td');
			var tdObj3 =  trObj[this.rowIndex + 1].getElementsByTagName('td');
			for(var b=0;b<tdObj3.length;b++){
				if(tdObj2[b].className == "sbj"){
					tdObj2[b].style.fontWeight = "bold";
				}
				tdObj3[b].style.display = "";
			}
		}
	}
}

function emailSelfCheck(){
	$('selfEmailText').style.display = "none";
	$('selfEmail').onclick = $('selfEmail').onfocus = function (){
		if($('selfEmail').checked == true){
			$("selfEmailText").value = "";
			$('selfEmailText').style.display = "";
			$('emailSelectBox').style.display = "none";
			$('emailSelectBox').selectedIndex = 0;
		} else {
			$('selfEmailText').style.display = "none";
			$('emailSelectBox').style.display = "";
		}
	}
}

var recentBoardLinkNum = 1;
function recentToggle(obj, view){
	var liObj = $(obj).getElementsByTagName('li');
	for(var i=0;i<liObj.length;i++){
		if(liObj[i].className != "more"){
			var imgEl=liObj[i].getElementsByTagName("img").item(0);
			imgEl.src = imgEl.src.replace("on.gif", "off.gif");
			$('boardTable'+(i+1)).style.display = "none";

			var liObjA = liObj[i].getElementsByTagName("a");
			liObjA[0].num = i;

			liObjA[0].onmouseover = liObjA[0].onfocus = function (){
				tabMove(liObj[this.num],this.num);
			}

			liObjA[0].onclick = function (){
				moreLink();
				return false;
			}
		} else {
			liObj[i].onclick = function(){
				moreLink();
				return false;
			}
		}

		tabMove = function(liObjin,overNum){
			recentToggle(obj);
			$('boardTable'+(overNum+1)).style.display = "";
			var imgEl=liObjin.getElementsByTagName("img").item(0);
			imgEl.src = imgEl.src.replace("off.gif", "on.gif");
			recentBoardLinkNum = overNum+1;
		}

		moreLink = function(){
			if(recentBoardLinkNum==1){
				location.href = "/front/infocenter/notice_list.asp";
			} else if(recentBoardLinkNum==2) {
				location.href = "/front/infocenter/news_list.asp";
			} else if(recentBoardLinkNum==3) {
				location.href = "/front/infocenter/itnews_list.asp";
			}
		}
	}
	if(view){
		$('boardTable'+view).style.display = "";
		var imgEl = liObj[view-1].getElementsByTagName("img").item(0);
		imgEl.src = imgEl.src.replace("off.gif", "on.gif");
	}
}

function familySiteView(num){
	$('familySite').style.display = "none";

	$('familySiteBtn').onmouseover = $('familySiteBtn').onfocus = function (){
		$('familySite').style.marginTop = (num==2)?"-72px":"-71px";
		$('familySite').style.display = "block";
	}

	$('familySite').onmouseover = function (){
		$('footer').style.position = "relative";
		$('footer').style.zIndex = "2";
		$('familySite').style.marginTop = (num==2)?"-72px":"-71px";
		this.style.display = "block";
	}
	$('familySite').onmouseout = function (){
		this.style.display = "none";
	}
}

function initGnb(num1, num2){
	var liTag = $("naviMenu").childNodes;
	var menuArr1 = new Array();
	var menuArr2 = new Array();
	var subMenuNum = new Array();
	var checkMenu1 = null;
	var checkMenu2 = null;
	var checkNum = 0;
	var checkNum2 = 0;
	var aTag = $("naviMenu").getElementsByTagName("a");
	var isOver = true;

	$("naviMenu").onmouseover = function () {
		isOver = true;
	}
	$("naviMenu").onmouseout = function () {
		isOver = false;
	}

	for(k = 0; k < aTag.length; k++) {
		aTag.item(k).onmouseover = aTag.item(k).onfocus = function () {
			isOver = true;
		}
		aTag.item(k).onmouseout = aTag.item(k).onblur = function () {
			isOver = false;
			setTimeout(function () {
				if (isOver == false) {
					if (menuArr1[num1]) {
						menuArr1[num1].onmouseover();
						if(menuArr2[num2]){
							menuArr2[num2].onmouseover();
						}
					} else if(checkMenu1) {
							checkMenu1.parentNode.className = checkMenu1.parentNode.className.replace(" over","");
							checkMenu1.getElementsByTagName("img").item(0).src = checkMenu1.getElementsByTagName("img").item(0).src.replace("_on", "_off");
							checkMenu1 = null;
					}
				}
			}, 500);
		}
	}

	for(var i=0; i<liTag.length; i++){
		var gnbItem = $("naviMenu").childNodes.item(i);
		if (gnbItem.tagName != "LI") continue;

		var subMenu = liTag[i].getElementsByTagName("ul").item(0);
		var subMenuLi = subMenu.getElementsByTagName("li");
		subMenuNum[checkNum] = subMenuLi.length;
		for(var a=0;a<subMenuLi.length;a++){
			var subImg = subMenuLi[a].getElementsByTagName("img").item(0);
			var subaTag = subMenuLi[a].getElementsByTagName("a").item(0);

			subaTag.onmouseover = subaTag.onfocus = function () {
				if(checkMenu2){
					checkMenu2.getElementsByTagName("img").item(0).src = checkMenu2.getElementsByTagName("img").item(0).src.replace("_on","_off");
					checkMenu2 = null;
				}
				if(checkMenu2 != this){
					this.getElementsByTagName("img").item(0).src = this.getElementsByTagName("img").item(0).src.replace("_off","_on");
					checkMenu2 = this;
				}
				isOver = true;
			}
			checkNum2++;
			menuArr2[checkNum2] = subaTag;
		}

		var gnbImg = liTag[i].getElementsByTagName("img").item(0);
		var gnbaTag = liTag[i].getElementsByTagName("a").item(0);
		gnbaTag.num = checkNum;

		gnbaTag.onmouseover = gnbaTag.onfocus = function () {
			if(checkMenu1){
				if(num1!=0 && num2!=0){
					checkMenu1.parentNode.className = checkMenu1.parentNode.className.replace(" over","");
				}
				checkMenu1.getElementsByTagName("img").item(0).src = checkMenu1.getElementsByTagName("img").item(0).src.replace("_on", "_off");
				checkMenu1 = null;
			}

			if(checkMenu1 != this){
				if(num1!=0 && num2!=0){
					this.parentNode.className += " over";
				}
				this.getElementsByTagName("img").item(0).src = this.getElementsByTagName("img").item(0).src.replace("_off", "_on");
				checkMenu1 = this;
			}
			isOver = true;
		}
		checkNum++;
		menuArr1[checkNum] = gnbaTag;
	}
	if(menuArr1[num1]) menuArr1[num1].onmouseover();
	if(menuArr2[num2]){
		var subMenuPlus = 0
		for(var i=0;i<num1-1;i++) subMenuPlus += subMenuNum[i];
		menuArr2[subMenuPlus+num2].onmouseover();
	}
}

function initLnb(num1) {
	var ddTag = $("leftMenu").getElementsByTagName("dd");
	var checkMenu = null;
	var menuArr = new Array();
	var isOver = true;

	for(var i=0;i<ddTag.length;i++){
		var aTag = ddTag[i].getElementsByTagName("a").item(0);
		aTag.onmouseover = aTag.onfocus = function(){
			if(checkMenu != null){
				checkMenu.parentNode.className = checkMenu.parentNode.className.replace("over","");
				checkMenu.getElementsByTagName("img").item(0).src = checkMenu.getElementsByTagName("img").item(0).src.replace("_on","_off");
				checkMenu = null;
			}
			if(checkMenu != this){
				this.parentNode.className += "over";
				this.getElementsByTagName("img").item(0).src = this.getElementsByTagName("img").item(0).src.replace("_off","_on");
				checkMenu = this;
			}
			isOver = true;
		}
		aTag.onmouseout = aTag.onblur = function () {
			isOver = false;

			setTimeout(function () {
				if(isOver == false){
					if (menuArr[num1-1]) {
						menuArr[num1-1].onmouseover();
					} else if(checkMenu) {
						if(num1!=0){
							checkMenu.parentNode.className = checkMenu.parentNode.className.replace("over","");
							checkMenu.getElementsByTagName("img").item(0).src = checkMenu.getElementsByTagName("img").item(0).src.replace("_on", "_off");
							checkMenu = null;
						}
					}
				}
			}, 500);
		}
		menuArr[i] = aTag;
	}
	if(num1){
		menuArr[num1-1].onmouseover();
	}
}

function tabToggle(selt,num,img,cnts){
	var tab_list = $(selt).getElementsByTagName('li');
	for(i=1;i<=tab_list.length;i++){
		if(img){
			var imgEl=tab_list[i-1].getElementsByTagName("img").item(0);
			imgEl.src = (num==i)? imgEl.src.replace("off.gif", "on.gif"):imgEl.src.replace("on.gif", "off.gif");
		}
		tab_list[i-1].className = (num==i)?'on':'';
		if(cnts=='on'){
			$(selt+'_'+i).style.display = (num==i)? '' : 'none';
		}
	}
}

//게시판 관련
function goBoardPage(page) {
	$("fmPaging").pg.value = page;
	$("fmPaging").submit();
}
function goBoardSearch() {
	if (!$("inputSearchWord").value && $("inputSearchWord").value.length < 2) {
		alert("검색어를 두 자 이상 입력하세요.");
		$("inputSearchWord").focus();
	} else if ($("inputSearchWord").value.indexOf("'")>=0) {
		alert("작은 따옴표(')는 검색할 수 없습니다.");
		$("inputSearchWord").focus();
	} else if ($("inputSearchWord").value.indexOf("\"")>=0) {
		alert("큰 따옴표(\")는 검색할 수 없습니다.");
		$("inputSearchWord").focus();
	} else {
		$("fmPaging").sf.value = $("inputSearchField").value;
		$("fmPaging").sw.value = $("inputSearchWord").value;
		$("fmPaging").pg.value = "1";
		$("fmPaging").submit();
	}
}
function goBoardBackList(listPage) {
	$("fmPaging").action = (listPage)? listPage : location.pathname.replace(/Read.asp/gim, "List.asp");
	$("fmPaging").submit();
}
function goBoardView(ix, viewPage) {
	$("fmView").ix.value = ix;
	$("fmView").taret = "_self";
	$("fmView").method = "get";
	$("fmView").action = (viewPage)? viewPage : location.pathname.replace(/List.asp/gim, "Read.asp");
	$("fmView").submit();
}

//마우스 오른쪽 버튼 막기
//document.oncontextmenu = function() { return false; }