// Float layer
function initMoving(target, position, topLimit, btmLimit) {
	if (!target)
		return false;

	var obj = target;
	obj.initTop = position;
	obj.topLimit = topLimit;
	obj.bottomLimit = document.documentElement.scrollHeight - btmLimit;

	obj.style.position = "absolute";
	obj.top = obj.initTop;
	obj.left = obj.initLeft;

	if (typeof(window.pageYOffset) == "number") {
		obj.getTop = function() {
			return window.pageYOffset;
		}
	} else if (typeof(document.documentElement.scrollTop) == "number") {
		obj.getTop = function() {
			return document.documentElement.scrollTop;
		}
	} else {
		obj.getTop = function() {
			return 0;
		}
	}

	if (self.innerHeight) {
		obj.getHeight = function() {
			return self.innerHeight;
		}
	} else if(document.documentElement.clientHeight) {
		obj.getHeight = function() {
			return document.documentElement.clientHeight;
		}
	} else {
		obj.getHeight = function() {
			return 500;
		}
	}

	obj.move = setInterval(function() {
		if (obj.initTop > 0) {
			pos = obj.getTop() + obj.initTop;
		} else {
			pos = obj.getTop() + obj.getHeight() + obj.initTop;
			//pos = obj.getTop() + obj.getHeight() / 2 - 15;
		}

		if (pos > obj.bottomLimit)
			pos = obj.bottomLimit;
		if (pos < obj.topLimit)
			pos = obj.topLimit;

		interval = obj.top - pos;
		obj.top = obj.top - interval / 3;
		obj.style.top = obj.top + "px";
	}, 30)
}


// GNB
function gnbNavi() {
	var gnbNavi = document.getElementById("gnb");
	subMenu = gnbNavi.getElementsByTagName("ul");
	for (i=0; i<subMenu.length; i++) {
		subMenu[i].style.display = "none";						// Àüü ¼­ºê·¹ÀÌ¾î ¼û±è.

		subLink = subMenu[i].getElementsByTagName("a");
		for (m=0; m<subLink.length; m++) {						// ¼­ºê¸Þ´º À̹ÌÁö ·Ñ¿À¹ö
			thismenu = subLink[m];
			thismenu.onmouseover = function() {
				subImage = this.getElementsByTagName("img")[0];
				if (subImage.src.indexOf("_over.gif") != -1) return false;
				subImage.src = subImage.src.replace(".gif","_over.gif");
			}
			subLink[m].onfocus = function() {
				subImage = this.getElementsByTagName("img")[0];
				if (subImage.src.indexOf("_over.gif") != -1) return false;
				subImage.src = subImage.src.replace(".gif","_over.gif");
			}
			subLink[m].onmouseout = function() {
				subImage = this.getElementsByTagName("img")[0];
				subImage.src = subImage.src.replace("_over.gif",".gif");
			}			
			subLink[m].onblur = function() {
				subImage = this.getElementsByTagName("img")[0];
				subImage.src = subImage.src.replace("_over.gif",".gif");
			}
		}
	}

	var gnbMenu = gnbNavi.getElementsByTagName("li");
	for (j=0; j<gnbMenu.length; j++) {
		if (gnbMenu[j].className == "gnb_menu") {
			thismenu = gnbMenu[j].getElementsByTagName("a")[0];
			thismenu.onmouseover = function() {
				subMenu = gnbNavi.getElementsByTagName("ul");
				for (k=0; k<subMenu.length; k++) {
					subMenu[k].style.display = "none";
					subMenu[k].parentNode.style.zIndex = "0";
				}
				
				gnbImg = gnbNavi.getElementsByTagName("img");
				for (l=0; l<gnbImg.length; l++) {
					if (gnbImg[l].src.indexOf("_over.gif") != -1 ){
						gnbImg[l].src = gnbImg[l].src.replace("_over.gif",".gif");
					}
				}

				this.getElementsByTagName("img")[0].src = this.getElementsByTagName("img")[0].src.replace(".gif","_over.gif");
				if (!this.parentNode.getElementsByTagName("ul")[0]) return false;
				this.parentNode.getElementsByTagName("ul")[0].style.display = "";
				this.parentNode.getElementsByTagName("ul")[0].parentNode.style.zIndex = "1";
				
			}
			thismenu.onfocus = function() {
				subMenu = gnbNavi.getElementsByTagName("ul");
				for (k=0; k<subMenu.length; k++) {
					subMenu[k].style.display = "none";
					subMenu[k].parentNode.style.zIndex = "0";
				}

				gnbImg = gnbNavi.getElementsByTagName("img");
				for (l=0; l<gnbImg.length; l++) {
					if (gnbImg[l].src.indexOf("_over.gif") != -1 ){
						gnbImg[l].src = gnbImg[l].src.replace("_over.gif",".gif");
					}
				}

				this.getElementsByTagName("img")[0].src = this.getElementsByTagName("img")[0].src.replace(".gif","_over.gif");
				if (!this.parentNode.getElementsByTagName("ul")[0]) return false;
				this.parentNode.getElementsByTagName("ul")[0].style.display = "";
				this.parentNode.getElementsByTagName("ul")[0].parentNode.style.zIndex = "1";
			}
		}
	}	
}


// LNB
function imgMenuOver(containderID) {
	//alert(containderID);
	var objwrap = document.getElementById(containderID);
	var imgMenu = objwrap.getElementsByTagName("a");

	for (i=0; i<imgMenu.length; i++) {
		if(imgMenu[i].getElementsByTagName("img").length == 0) continue;

		if (imgMenu[i].getElementsByTagName("img")[0].src.indexOf("_over.gif") != -1 ) {
			continue;
		}
		imgMenu[i].onmouseover = function() {
			subImage = this.getElementsByTagName("img")[0];
			if (subImage.src.indexOf("_over.gif") != -1) return false;
			subImage.src = subImage.src.replace(".gif","_over.gif");
		}
		imgMenu[i].onfocus = function() {
			subImage = this.getElementsByTagName("img")[0];
			if (subImage.src.indexOf("_over.gif") != -1) return false;
			subImage.src = subImage.src.replace(".gif","_over.gif");
		}
		imgMenu[i].onmouseout = function() {
			subImage = this.getElementsByTagName("img")[0];
			subImage.src = subImage.src.replace("_over.gif", ".gif");
		}
		imgMenu[i].onblur = function() {
			subImage = this.getElementsByTagName("img")[0];
			subImage.src = subImage.src.replace("_over.gif", ".gif");
		}
	}
}


// Tab Content
function initTabMenu(tabContainerID) {
	var tabContainer = document.getElementById(tabContainerID);
	var tabAnchor = tabContainer.getElementsByTagName("a");
	var i = 0;

	for(i=0; i<tabAnchor.length; i++) {
		if (tabAnchor.item(i).className == "tabbtn")
			thismenu = tabAnchor.item(i);
		else
			continue;

		thismenu.container = tabContainer;
		thismenu.targetEl = document.getElementById(tabAnchor.item(i).href.split("#")[1]);
		thismenu.targetEl.style.display = "none";
		thismenu.imgEl = thismenu.getElementsByTagName("img").item(0);
		thismenu.onclick = function tabMenuClick() {
			currentmenu = this.container.current;
			if (currentmenu == this)
				return false;

			if (currentmenu) {
				currentmenu.targetEl.style.display = "none";
				if (currentmenu.imgEl) {
					currentmenu.imgEl.src = currentmenu.imgEl.src.replace("_over.gif", ".gif");
				} else {
					currentmenu.className = currentmenu.className.replace(" over", "");
				}
			}
			this.targetEl.style.display = "";
			if (this.imgEl) {
				this.imgEl.src = this.imgEl.src.replace(".gif", "_over.gif");
			} else {
				this.className += " over";
			}
			this.container.current = this;

			return false;
		};

		if (!thismenu.container.first)
			thismenu.container.first = thismenu;
	}
	if (tabContainer.first)
		tabContainer.first.onclick();
}


//¸Þ´º¼û±â±âÆîÄ¡±â
function jsSwapNavi(stats,ev){
	if(validateKey(ev)){
		var changeImg = document.getElementById("swapILink");
		if(stats=="hide"){
//			document.getElementById("gnbwrap").style.paddingBottom = 12+"px";
			changeImg.getElementsByTagName("a")[0].style.display="none";
			changeImg.getElementsByTagName("a")[1].style.display="inline";
			changeImg.getElementsByTagName("a")[1].focus();
			setCookie();
		}else if(stats=="display"){
			changeImg.getElementsByTagName("a")[0].style.display="inline";
			changeImg.getElementsByTagName("a")[1].style.display="none";
			changeImg.getElementsByTagName("a")[0].focus();
			deleteMyCookie();
		}

		var objHide = document.getElementById("gnb");

		hideUL = objHide.getElementsByTagName("ul");
		hideLi = objHide.getElementsByTagName("li")

		if(stats=="hide"){
			for(var i=0; i<hideUL.length; i++){
				hideUL[i].style.display = "none";
				
			}
		}else if(stats=="display"){
			for(var i=0; i<hideUL.length; i++){
				hideUL[i].style.display = "";
			}
		}

		if(stats=="hide"){
			for(var k=0; k<hideLi.length;k++){

				if(hideLi[k].className=="gnb_menu" || hideLi[k].className=="gnb_menu gnb3" || hideLi[k].className=="gnb_menu gnb4" || hideLi[k].className=="gnb_menu gnb5" || hideLi[k].className=="gnb_menu gnb6" || hideLi[k].className=="gnb_menu gnb7"){
					hideLi[k].style.height = 40+"px";
				}

			}
		}else if(stats=="display"){
			for(var k=0; k<hideLi.length;k++){
				if(hideLi[k].className=="gnb_menu" || hideLi[k].className=="gnb_menu gnb3" || hideLi[k].className=="gnb_menu gnb4" || hideLi[k].className=="gnb_menu gnb5" || hideLi[k].className=="gnb_menu gnb6" || hideLi[k].className=="gnb_menu gnb7"){
					hideLi[k].style.height = 92+"px";
				}
			}
		}
		return true;
	}
}
		
		
		
//open window

function jsOpenWindow(url,scrollbars,resizable,top,left,width,height){
	window.open(url,'popup_zone','left='+left+',top='+top+',width='+width+',height='+height+',scrollbars='+scrollbars+',resizable='+resizable);
}

function AfterSubmitProcess() {
	var oFrame = document.getElementById("mergerFrame");
	try{
		frm = window.frames["mergerFrame"];
		var h = frm.document.body.scrollHeight;
		
		if(h == 0) {
			window.setTimeout("AfterSubmitProcess()", 2000);
			h = 900;
		}
		oFrame.height = h;
	}catch(e){
		oFrame.height = 900;
	}
 }
 
function showElement(ele){
	var ele = document.getElementById(ele);
	ele.style.display = "block";
	return false;
}
 function hideElement(ele){
	var ele = document.getElementById(ele);
	ele.style.display = "none";
	return false;
 } 

 //¸ÞÀÎ ¹Ì´Ï°ø°¨ ·Ñ¸µ
function mainrollingminifeed(){
	var obj=document.getElementById('mini_sympathy');
	var moveobj=obj.getElementsByTagName('ul')[0];
	var banners=obj.getElementsByTagName('li');
	obj.style.width='287px'; /* obj.style.width ¹Ì´Ï°ø°¨ ³»¿ëÀÌ »Ñ·ÁÁö´Â ³ÐÀÌ  */
	obj.style.height='124px'; /* obj.style.height ¹Ì´Ï°ø°¨ ³»¿ëÀÌ »Ñ·ÁÁö´Â ³ôÀÌ,  */
	moveobj.style.marginTop='0px';
	moveobj.style.display='block';
	this.canimove=true;
	var temp,nowm,speed=50,onew=-7; /* onew ·Ñ¸µµÇ´Â ±æÀÌÁ¶Àý,  */

	var rolling=function(){
		nowm=parseInt(moveobj.style.marginTop);

		if(onew<nowm){
			setm(nowm+(Math.floor((onew-nowm)/speed)));
			moveobj.action=setTimeout(rolling,10);
		}else if(onew>nowm || onew==nowm){
			setm(0);
			items=moveobj.getElementsByTagName('li');
			temp=items[0].cloneNode(true);
			moveobj.removeChild(items[0]);
			moveobj.appendChild(temp);
			autorolling();
		}
	}
	
	var autorollingtime=2000;
	var autorollingtimer=0;
	var autorollingtimerid;
	var autorolling=function(){
		clearTimeout(autorollingtimerid);
		if(!mainrolling.canimove){
			autorollingtimer=0;
		}else{
			if(autorollingtime>autorollingtimer){
				autorollingtimer+=100;
				autorollingtimerid=setTimeout(autorolling,100);
			}else if(autorollingtime<=autorollingtimer){
				clearTimeout(autorollingtimerid);
				autorollingtimer=0;
				rolling();
			}
		}
	}
	this.restart=function(){
		autorolling();
	}

	var setm=function(newm){
		moveobj.style.marginTop=newm+'px';
	}

	obj.onmouseover=function(){
		mainrolling.canimove=false;
	}
	obj.onmouseout=function(){
		mainrolling.canimove=true;
		mainrolling.restart();
	}

	rolling();
}
 
 
// ³ëµå Æ÷Ä¿½º
function cursorFocus(ele) {
	if(typeof ele == "string") ele = document.getElementById(ele);
	ele.focus();
	return false;
}

function toggle(ele){ /* ³ëµå °¨Ãß±â/º¸À̱â */
	if(typeof ele == "string") ele = document.getElementById(ele);
	// cssÀÇ display °ª ¹Þ¾Æ¿À±â
	var value = null;
	if(ele.currentStyle) value = ele.currentStyle['display'];
	else if(document.defaultView.getComputedStyle) value = document.defaultView.getComputedStyle(ele,null)['display'];
	// noneÀ϶§¿Í ¾Æ´Ò¶§ ´Ù¸£°Ô ¸ÔÀ̱â
	if(value != "none") (ele.style.display != 'none') ? ele.style.display = 'none' : ele.style.display = '';
	else (ele.style.display != 'block') ? ele.style.display = 'block' : ele.style.display = ''
	return false;
}
function eleshow(ele) { /* º¸À̱â */
	if(typeof ele == "string") ele = document.getElementById(ele);
	ele.style.display = 'block';
	return false;
}
function elehidden(ele) { /* °¨Ãß±â */
	if(typeof ele == "string") ele = document.getElementById(ele);
	ele.style.display = 'none';
	return false;
}

//ºê¶ó¿ìÀú º° Å°°ª °Ë»ç
function validateKey(e) {
 	var keynum;
	var ismouseClick = 1;

	if (window.event) { //IE & Safari
		keynum = e.keyCode;
		//SafariÀÇ °æ¿ì ¸¶¿ì½ºÅ¬¸¯Àº keynum 0 ÀÌ ³Ñ¾î¿È
		if (keynum == 0){
			ismouseClick = 0;
		}
	}
		else if ( e.which ){ // Netscape/Firefox/Opera
		keynum = e.which;

		if (keynum == 1) {
			ismouseClick = 0;
		}
	}
	//¸¶¿ì½º Ŭ¸¯À̰ųª ¿£ÅÍÅ°¸¦ ´©¸¥°æ¿ì true°ª ¹Ýȯ
	if ( ismouseClick == 0 || keynum == 13 ) {
		return true;
	}
	else{
		return false;
	}
}


//½½¶óÀÌµå ¸Þ´º
function slide(Id, interval, to){
    var obj = document.getElementById(Id);
    var H, step = 80;
    
    if (obj == null) return;
    if (to == undefined) { // user clicking
        if (obj._slideStart == true) return;
        if (obj._expand == true) {
            to = 0;
            obj.style.overflow = "hidden";
        } else {
            slide.addId(Id);
            for(var i=0; i < slide.objects.length; i++) {
                if (slide.objects[i].id != Id && slide.objects[i]._expand == true) {
                    slide(slide.objects[i].id);
                }
            }

            obj.style.height = "";
            obj.style.overflow = "";
            obj.style.display = "block";
            to = obj.offsetHeight;
            obj.style.overflow = "hidden";
            obj.style.height = "1px";
        }
        obj._slideStart = true;
    }
    
    var vNum = Id.substring( Id.length - 1 );
    
    step              = ((to > 0) ? 1:-1) * step;
    interval          = ((interval==undefined)?1:interval);
    obj.style.height  = (H=((H=(isNaN(H=parseInt(obj.style.height))?0:H))+step<0)?0:H+step)+"px";
    
    if (H <= 0) {
        obj.style.display = "none";
        obj.style.overflow = "hidden";
        obj._expand = false;
        obj._slideStart = false;
    } else if (to > 0 && H >= to) {
        obj.style.display = "block";
        obj.style.overflow = "visible";
        obj.style.height = H - 10 + "px";    //¿ÀǵǴ ¸Þ´º ³ôÀÌ ¼³Á¤
        obj._expand = true;
        obj._slideStart = false;
    } else {
        setTimeout("slide('"+Id+"' , "+interval+", "+to+");", interval);
    }
    
  //  var obj2 = document.getElementById("left"+vNum);
  //  obj2.className="on"; 
}

slide.objects = new Array();
slide.addId = function(Id){
    for (var i=0; i < slide.objects.length; i++) {
        if (slide.objects[i].id == Id) return true;
    }
    slide.objects[slide.objects.length] = document.getElementById(Id);
}

//shortcut.add("h",function() {
//	location.href="/index.asp";
//},{'disable_in_input':true,'type':'keydown'}
//);
//
//shortcut.add("m",function() {
//	location.href="/customer/sitemap.asp";
//},{'disable_in_input':true,'type':'keydown'}
//);

// Prototype°ú jQuery¸¦ ÇÔ²²»ç¿ë
//j$ = jQuery.noConflict();
//Event.observe(window,"load",function(){
//	$("go_big").onclick = function () {
//		scaleFont(1); 
//		return false;
//	}
//	
//	$("go_small").onclick = function () {
//		scaleFont(-1); 
//		return false;
//	}
//
//});
//
//var fSize = 12;
//function scaleFont(n){
//	fSize = fSize + n;
//	document.getElementById("wrapper").style.fontSize = fSize + "px";
//}
//
//function setDark(){
//	
//}

function selectFamilySite(url){
        window.open(url);
}

/*	swfloader */
function SWFLoader() {
	var obj = new String;
	var parameter = new String;
	var embed = new String;
	
	var classId = new String;
    var codeBase = new String;
	var pluginSpage = new String;
	var embedType = new String;	
	var allParameter = new String;	
	
	var src = new String;
	var width = new String;
	var height = new String;
	var id = new String;
	var title = new String;
	var layer = new String;
	var arg = new String;
	var altText = new String;
	var wmode = new String;

	this.init = function ( w, h, s, a ) {
		width = w; 
		height = h; 
		src = s; 
		arg = a; 
		wmode = 'transparent'; 

		classId = 'clsid:d27cdb6e-ae6d-11cf-96b8-444553540000';
		codeBase = 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0';
		pluginSpage = 'http://www.macromedia.com/go/getflashplayer';
		embedType = 'application/x-shockwave-flash';

		parameter += "<param name='allowScriptAccess' value='always'>\n";
		parameter += "<param name='allowFullScreen' value='false'\n>";
		parameter += "<param name='movie' value='"+ s + "'>\n";
		parameter += "<param name='quality' value='best'/>\n";
		parameter += "<param name='base' value='.'>\n";
		parameter += "<param name='scale' value='noscale'/>\n";
		parameter += "<param name='expressinstall' value='Scripts/expressInstall.swf' />\n";
	}
	
	this.parameter = function ( param, value ) {
		 parameter += "<param name='"+param +"' value='"+ value + "'>\n";
	}

	this.wmode = function ( value ) {
		wmode = value;
	}

	this.id = function ( value ) {
		id = value;
	}
	this.title = function ( value ) {
		title = value;
	}

	this.shocknone = function ( value ) {
		altText = value;
	}

	this.layer = function ( value ) {
		if(value == undefined) {
			layer = "";
		} else {
			layer = value;
		}
	}

	this.show = function () {
		obj = '<object id="'+id+'" width="'+width+'" height="'+height+'" title="'+title+'" classid="'+classId+'" codebase="'+codeBase+'">\n'+
			parameter +
			'<param name="wmode" value="'+wmode+'">\n'+
			'<!--[if !IE]>-->\n' +
			'<object type="application/x-shockwave-flash" data="' + src + '" width="' + width + '" height="' + height + '" name="' + id + '">\n' +
				parameter +
				'<param name="wmode" value="'+wmode+'">\n'+
			'<!--<![endif]-->\n' +
				'<div class="alt-content alt-' + id + '2">' + altText + '</div>\n' +
			'<!--[if !IE]>-->\n' +
			'</object>\n' +
			'<!--<![endif]-->\n' +
		'</object>';

		if(layer == "") {
			document.write(obj);

		}else{
			var div = document.getElementById( layer);
			div.style.display = "";
			div.innerHTML = obj;
		}
	}
}