//네비 온오프

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


//Popup 		
function popup(Fn,Win, X, Y, Scroll){
l = (screen.width) ?	(screen.width- X) / 2	: 0;
t = (screen.height) ?	(screen.height- Y) / 2 : 0;	
	NewWindow=window.open(Fn,Win,'width='+X+',height='+Y+',top='+t+',left='+l+',scrollbars='+Scroll+',toolbar=no,location=no,directories=no,status=no,resizable=no,menubar=no');
}

// 스크롤이 없는 popup을 위한 함수
function winopen(theUrl,winSize){
  window.open(theUrl,"",winSize + "width=350,height=350, status=no, resizable=no, scrollbars=no");
}
function open_cyber(theUrl,winSize){
  window.open(theUrl,"",winSize + "width=880,height=675, status=no, resizable=no, scrollbars=no");
}

// 스크롤이 있는 popup을 위한 함수
function sc_winopen(theUrl,winSize){
  window.open(theUrl,"",winSize + "width=518,height=500, status=no, resizable=no, scrollbars=yes");
}


//왼쪽메뉴
function ImgPreLoad(imgTitle, imageNum) {
		imageNum++;
		rollOn = new Array(imageNum);
		rollOff = new Array(imageNum);
		for (j = 1; j <= imageNum; j++) {
			if (j < 10) {
				tmp = "0";
			} else {
				tmp ="";
			}
			rollOn[j] = new Image();
			rollOn[j].src = imgTitle + tmp + j + "_on.gif";
			rollOff[j] = new Image();
			rollOff[j].src = imgTitle + tmp + j + "_off.gif";
		}
	}
	function imgOn(Num) {
    if (rollOn[Num] != null) {	
				document["M"+Num].src = rollOn[Num].src;
		}
	}
	function imgOff(Num) {
		if (rollOn[Num] != null) {
			if (Num != _MCurrentOn) {
				document["M"+Num].src = rollOff[Num].src;
			}
      else {  
      document["M"+Num].src = rollOn[Num].src;
      }
	}
}


	//3Depth Menu rollOn 
	function sPreImgLoad(simgTitle, simgNum) {
		simgNum++;
		srollOver = new Array(simgNum);
		srollOut = new Array(simgNum);
		for (k = 1; k <= simgNum; k++) {
			if (k < 10) {
				stmp = "0";
			} else {
				stmp ="";
			}
			srollOver[k] = new Image();
			srollOver[k].src = simgTitle + stmp + k + "_on.gif";
			srollOut[k] = new Image();
			srollOut[k].src = simgTitle + stmp + k + "_off.gif";
		}
	}

	function simgOver(sNum) {
		if (srollOver[sNum] != null) {
			document["S"+sNum].src = srollOver[sNum].src;
		}
	}
	function simgOut(Num) {
		if (srollOver[Num] != null) {
			if (Num != ThreeDepth) {
				document["S"+Num].src = srollOut[Num].src;
			}
      else {  
      document["S"+Num].src = srollOver[Num].src;
    		 }
			}
		}


function BodyOnload(){
		//OnLoad();
		imgOn(_MCurrentOn); 	/*글로벌네비게이션*/
	if (_MCurrentOn == 0) { /*마이페이지왼쪽네비*/
		if (TwoDepth == 3) {
			simgOver(ThreeDepth);	/*쓰리뎁스네비게이션*/
		}
	}
	
	else if (_MCurrentOn != 0) { /*그외GNB*/
		imgOn(TwoDepth);	/*투뎁스네비게이션*/
		if (TwoDepth != 0 && ThreeDepth != 0) {
		simgOver(ThreeDepth);	/*쓰리뎁스네비게이션*/
		}
	}
}


//팝업오픈 

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

//[점선 없애기] 시작
function allblur() {
	if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus(); 
}
document.onfocusin = allblur;
//[점선 없애기] 끝




//*quick menu scroll*/

var scroll_pixel,div_pixel,gtpos,gbpos,loop,moving_spd;
var top_margin = 270;
var top_margin2 =270;
var speed = 20;          
var speed2 = 5;     
var moving_stat = 1;   
 
function check_scrollmove()
{
  scroll_pixel = document.body.scrollTop;
        gtpos = document.body.scrollTop+top_margin;
        gbpos = document.body.scrollTop+top_margin2;
  if(quick.style.pixelTop < gtpos)
        {
         moving_spd = (gbpos-quick.style.pixelTop)/speed;
         quick.style.pixelTop += moving_spd;
        }
        if(quick.style.pixelTop > gtpos)
        {
         moving_spd = (quick.style.pixelTop-gtpos)/speed;
         quick.style.pixelTop -= moving_spd;
        }
        loop = setTimeout("check_scrollmove()",speed2);
}

var top_margin_m = 270;
var top_margin_m2 =270;
function check_startscroll()
{
  scroll_pixel = document.body.scrollTop;
        gtpos = top_margin_m;
        gbpos = top_margin_m2;
  if(quick.style.pixelTop < gtpos)
        {
         moving_spd = (gbpos-quick.style.pixelTop)/speed;
         quick.style.pixelTop += moving_spd;
        }
        if(quick.style.pixelTop > gtpos)
        {
         moving_spd = (quick.style.pixelTop-gtpos)/speed;
         quick.style.pixelTop -= moving_spd;
        }
        loop = setTimeout("check_startscroll()",speed2);
		if(moving_spd < 1){
			clearTimeout(loop);
		}
}







//////////////////////////////////////
// IE Embed patch
//
// @author iezn@iezn.com
// @homepage http://iezn.com
// @create date 2006.04.19
// @last modify 2006.04.25
// @version 0.41
// 배포시 위내용을 포함해 주시기 바랍니다
//////////////////////////////////////
/**
* embed 패치 적용 컨테이너
* null인경우 document 값을 기본으로 합니다
* id값을 설정한경우 설정범위 내에만 적용이 됩니다
* 
* 본문이나 일부 노드에만 적용할경우 해당 노드의 id 값을 입력하실 수 있습니다
* 예)
* var __embed_target_id = "contents";
* 로 처리한경우 body 내에 <태그 id="contents">플래쉬,동영상...</태그>
* 안에 내용에만 패치가 적용됩니다
*/
if(typeof(__embed_target_id)=='undefined')
{
	var __embed_target_id = null;
}

/**
* embed 패치를 적용할 태그를 설정합니다
* 기본값은 object,eembed,appelt 태그입니다
* false 값인경우 패치에서 제외됩니다
*/
if(typeof(__embed_tags)=='undefined')
{
	var __embed_tags = {object:true,embed:true,applet:false}
}

/**
* 플래쉬파일중 flashvars 를 사용할경우 해당 플래쉬의 오브젝트아이디:true 값으로 object를 등록해 주세요
*/
var __flash_force_objs = {};

if (document.attachEvent){
	document.write('<style type="text/css">');
	document.write('object,embed{display:none;}');
	document.write('</style>');
	document.attachEvent('onreadystatechange',
		function (){
			
			if(__embed_target_id===null){
				var __target = document;
			}else{
				var __target = document.getElementById(__embed_target_id);
			}
			if (document.readyState == "complete"){
				function _replace(obj){
					var obj_re = document.createElement(obj.outerHTML);					
					obj_re.style.display='inline';
					obj.parentNode.replaceChild(obj_re,obj);
				}
				function _inner(obj){
					obj.style.display='inline';					
					var html = obj.outerHTML;
					var classid = obj.classid.toLowerCase();
					if(classid=='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' && typeof(__flash_force_objs[obj.id])=='undefined'){//flash 인경우
						obj.insertAdjacentHTML('beforeBegin',html);
						obj.parentNode.removeChild(obj);
					}else{						
						//변경하고자하는 ActiveX classid 를 추가하시기 바랍니다
						if(classid=='clsid:6bf52a52-394a-11d3-b153-00c04f79faa6' || //media 7
						classid=='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' || //6.4
						classid=='clsid:6bf52a52-394a-11d3-b153-00c04f79faa6' ||
						classid=='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'	
						){//media player 10
							embed_pos = html.indexOf('embed');
							if(embed_pos!=-1){//embed 가 존재하는경우
								var embed = '<'+html.substr(embed_pos);
								embed = embed.substr(0,embed.length-9);
								obj.insertAdjacentHTML('beforeBegin',embed);
								obj.parentNode.removeChild(obj);
							}else{
								//object로만 되어 있는경우 동영상 부분만 패치한다
								var embed = document.createElement('embed');
								var total = obj.childNodes.length;
								embed.setAttribute('autostart',0);
								if(obj.width){
									embed.setAttribute('width',obj.width);
								}
								if(obj.height){
									embed.setAttribute('height',obj.height);
								}
								for(var k=0;k<total;k++){
									n = obj.childNodes.item(k).getAttribute("name");
									v = obj.childNodes.item(k).getAttribute("value");
									if(n=='URL' || n=='url' || n=='FileName'){
										n = 'src';
									}
									embed.setAttribute(n,v);
								}
								if(embed.getAttribute('src')){
									embed.style.display = 'inline';
									obj.parentNode.replaceChild(embed,obj);
								}else{
									//파일엑세스 object가 아닌경우는 유지한다								
								}
							}
						}
					}
				}

				if(__embed_tags.object===true){
					var objs = __target.getElementsByTagName('object');
					var i = objs.length;
					while(i-->0){
						_inner(objs[i]);
					}
				}
				if(__embed_tags.embed===true){
					var objs = __target.getElementsByTagName('embed');
					var i = objs.length;
					while(i-->0){
						_replace(objs[i])
					}
				}

				if(__embed_tags.applet===true){
					var objs = __target.getElementsByTagName('applet');
					var i = objs.length;
					while(i-->0){
						_replace(objs[i])
					}
				}
			}
		}
	);
}