function zoom05(link,zdivid ,num, type, url){//베스트동영상,사진
	var minustop,minusleft;
	if(!isie){minustop=29,minusleft=6;}else{minustop=28,minusleft=8;}
	var img=link.getElementsByTagName('img')[0];
	var obj=document.getElementById(zdivid);
	var lis=img.parentNode.parentNode;
	var tit=img.alt;
	var cimg=img.cloneNode(true);

	obj.style.top=getoffsettop(lis)+'px';
	obj.style.left=getoffsetleft(lis)+'px';
	obj.style.marginTop=-minustop+'px';
	obj.style.marginLeft=-minusleft+'px';
	obj.style.display='block';

	obj.innerHTML='';
var atag=document.createElement("a");
atag.setAttribute('href', "javascript:onContentpop('"+type+"','"+url+"')");
	atag.appendChild(buffer2[num]);
	obj.appendChild(atag);

	var sometext = document.createElement("p");
	atag.appendChild(sometext);
	 sometext.appendChild(document.createTextNode(img.alt));
	 obj.appendChild(sometext);
	img.onmouseout=function(){
		//obj.style.display='none'
	}
	obj.onmouseover=function(){
		obj.style.display='block';
		obj.onmouseout=function(){
			obj.style.display='none'
		}
	}
}
function zoom06(link,zdivid ,num, type, url){//베스트동영상,사진
	var minustop,minusleft;
	if(!isie){minustop=29,minusleft=6;}else{minustop=28,minusleft=8;}
	var img=link.getElementsByTagName('img')[0];
	var obj=document.getElementById(zdivid);
	var lis=img.parentNode.parentNode;
	var tit=img.alt;
	var cimg=img.cloneNode(true);

	obj.style.top=getoffsettop(lis)+'px';
	obj.style.left=getoffsetleft(lis)+'px';
	obj.style.marginTop=-minustop+'px';
	obj.style.marginLeft=-minusleft+'px';
	obj.style.display='block';

	obj.innerHTML='';
var atag=document.createElement("a");
atag.setAttribute('href', "javascript:selectContents('"+type+"','"+url+"')");
	atag.appendChild(buffer2[num]);
	obj.appendChild(atag);

	var sometext = document.createElement("p");
	atag.appendChild(sometext);
	 sometext.appendChild(document.createTextNode(img.alt));
	 obj.appendChild(sometext);
	img.onmouseout=function(){
		//obj.style.display='none'
	}
	obj.onmouseover=function(){
		obj.style.display='block';
		obj.onmouseout=function(){
			obj.style.display='none'
		}
	}
}

function zoom07(link,zdivid ,num, type, param1, param2, param3, param4){//검색
	var minustop,minusleft;
	if(!isie){minustop=29,minusleft=6;}else{minustop=28,minusleft=8;}
	var img=link.getElementsByTagName('img')[0];
	var obj=document.getElementById(zdivid);
	var lis=img.parentNode.parentNode;
	var tit=img.alt;
	var cimg=img.cloneNode(true);

	obj.style.top=getoffsettop(lis)+'px';
	obj.style.left=getoffsetleft(lis)+'px';
	obj.style.marginTop=-minustop+'px';
	obj.style.marginLeft=-minusleft+'px';
	obj.style.display='block';

	obj.innerHTML='';
var atag=document.createElement("a");
atag.setAttribute('href', "javascript:onContentpop_new('"+type+"','"+param1+"', '"+param2+"', '"+param3+"', '"+param4+"' )");
	atag.appendChild(buffer2[num]);
	obj.appendChild(atag);

	var sometext = document.createElement("p");
	atag.appendChild(sometext);
	 sometext.appendChild(document.createTextNode(img.alt));
	 obj.appendChild(sometext);
	img.onmouseout=function(){
		//obj.style.display='none'
	}
	obj.onmouseover=function(){
		obj.style.display='block';
		obj.onmouseout=function(){
			obj.style.display='none'
		}
	}
}

function zoom08(link,zdivid ,num, type, param1, param2, param3, param4){//검색
	var minustop,minusleft;
	if(!isie){minustop=29,minusleft=6;}else{minustop=28,minusleft=8;}
	var img=link.getElementsByTagName('img')[0];
	var obj=document.getElementById(zdivid);
	var lis=img.parentNode.parentNode;
	var tit=img.alt;
	var cimg=img.cloneNode(true);

	obj.style.top=getoffsettop(lis)+'px';
	obj.style.left=getoffsetleft(lis)+'px';
	obj.style.marginTop=-minustop+'px';
	obj.style.marginLeft=-minusleft+'px';
	obj.style.display='block';

	obj.innerHTML='';
var atag=document.createElement("a");
atag.setAttribute('href', "javascript:onContentpop_new('"+type+"','"+param1+"', '"+param2+"', '"+param3+"', '"+param4+"' )");
	atag.appendChild(buffer3[num]);
	obj.appendChild(atag);

	var sometext = document.createElement("p");
	atag.appendChild(sometext);
	 sometext.appendChild(document.createTextNode(img.alt));
	 obj.appendChild(sometext);
	img.onmouseout=function(){
		//obj.style.display='none'
	}
	obj.onmouseover=function(){
		obj.style.display='block';
		obj.onmouseout=function(){
			obj.style.display='none'
		}
	}
}

function zoom04(link,zdivid ,num, type , url){//동영상 m_n
	var minustop,minusleft;
	if(!isie){minustop=29,minusleft=6;}else{minustop=28,minusleft=8;}
	var img=link.getElementsByTagName('img')[0];
	var obj=document.getElementById(zdivid);
	var lis=img.parentNode.parentNode;
	var tit=img.alt;
	var cimg=img.cloneNode(true);

	obj.style.top=getoffsettop(lis)+'px';
	obj.style.left=getoffsetleft(lis)+'px';
	obj.style.marginTop=-minustop+'px';
	obj.style.marginLeft=-minusleft+'px';
	obj.style.display='block';

	obj.innerHTML='';
	var atag=document.createElement("a");
	atag.setAttribute('href', "javascript:flash_call('"+type+"','"+url+"')");
	atag.appendChild(buffer2[num]);
	obj.appendChild(atag);

	var sometext = document.createElement("p");
	atag.appendChild(sometext);
	 sometext.appendChild(document.createTextNode(img.alt));
	 obj.appendChild(sometext);
	img.onmouseout=function(){
		//obj.style.display='none'
	}
	obj.onmouseover=function(){
		obj.style.display='block';
		obj.onmouseout=function(){
			obj.style.display='none'
		}
	}
}


function test(){
	var szmsg="안녕하세요";
		//NetLightCOM=document.all["DynamicNetLightCOM"];
		//NetLightCOM.InitText('abcdef');
	  // var tts = document.getElementById('VoicePlayer');

	//	tts.InitText('abcdef');
/*
//return;
  var html_body = document.getElementsByTagName('body')[0];
    var oDebug = document.getElementById('divDebug');

    if( oDebug == null )
    {
        oContainer = document.createElement('div');
        oControl = document.createElement('div');
        oDebug = document.createElement('div');

        oContainer.appendChild ( oControl );
        oContainer.appendChild ( oDebug );
        oControl.innerHTML = "<a href='#' alt='dddddddddddddddd'>ffffffff</a>";

        oDebug.id = 'divDebug';
        oDebug.style.overflow = 'auto';
        oDebug.style.width = '100%';
        oDebug.style.height = '200px';

        oContainer.style.position = 'absolute';
        oContainer.style.border = 'solid 1px';
        oContainer.style.zIndex = '5';
        oContainer.style.top = '0px';
        oContainer.style.left = '0px';


    }

    oDebug.innerHTML += szmsg + "<br/>";

	oContainer.getElementByid('divDebug').focus();

    oDebug.scrollTop = oDebug.scrollHeight;

*/


}


/*-----------------------------------------
		Author - coreachang@gmail.com
-----------------------------------------*/

var isie=(navigator.userAgent.toLowerCase().indexOf('msie')!=-1)? true : false;
var isfirefox=(navigator.userAgent.toLowerCase().indexOf('firefox')!=-1)? true : false;
var isopera=(navigator.userAgent.toLowerCase().indexOf('opera')!=-1)? true : false;



var buffer=new Array();
//atag.appendChild(buffer[0]);
/* 이미지 확대 */
function zoom01(link,zdivid ,num ,url){

	var img=link.getElementsByTagName('img')[0];
	var obj=document.getElementById(zdivid);

	var lis=img.parentNode.parentNode;
	//alert(lis.offsetTop);
		obj.style.top=lis.offsetTop-24+'px';
		obj.style.left=lis.offsetLeft-22+'px';
		obj.style.display='block';
	var tit=img.alt;
	var cimg=img.cloneNode(true);

	obj.innerHTML='';

var atag=document.createElement("a");
atag.setAttribute('href', "javascript:onContentpop('today','"+url+"')");


	atag.appendChild(buffer[num]);
	buffer[num].alt=tit;
	obj.appendChild(atag);


 var sometext = document.createElement("p");
 sometext.appendChild(document.createTextNode(img.alt));
 obj.appendChild(sometext);
	//alert(obj.innerHTML);
	//var sometext = document.createTextNode("what a way to spend a life");
	//obj.appendChild(document.createElement("p"));





	obj.style.display='block';

	obj.onmouseout=function(){

		obj.style.display='none';
	}
	obj.onmouseover=function(){

		obj.style.display='block';



		obj.onmouseout=function(){
			obj.style.display='none'
		}

	}
}




/* 이미지 체인지 */
function imgChange(img){
	if(img.src.indexOf('on.gif')==-1){
		img.src=img.src.replace('.gif','on.gif');
		img.onmouseout=function(){
			img.src=img.src.replace('on.gif','.gif');
		}
	}
}

/* 슬라이드 */
function slide(moveobjid,tagname,flag,lastmargin,viewimg,autotimer,button){
	var obj=document.getElementById(moveobjid);
	var tags=obj.getElementsByTagName(tagname);
	if(tags.length>viewimg){
		var temp,items=[],childs=obj.childNodes;
		var speed=20;
		for(var i=0,max=childs.length; i<max; i++) if(childs[i].nodeType==1) items.push(childs[i]);
		var setmargin=function(value){
			obj.style.marginLeft=value+'px';
		}
		if(!parseInt(obj.style.marginLeft)) setmargin(0);
		var maxcontents=items.length;
		var movesize=items[0].offsetWidth;
		if(flag=='prev'){
			temp=items[maxcontents-1].cloneNode(true);
			obj.removeChild(items[maxcontents-1]);
			obj.insertBefore(temp,items[0]);
			setmargin(-movesize);
		}
		var action=function(){
			clearTimeout(obj.timer);
			var objp=parseInt(obj.style.marginLeft);
			if(flag=='prev'){
				if(objp<lastmargin){
					setmargin(objp+Math.ceil((lastmargin-objp)/speed));
					obj.timer=setTimeout(action,10);
				}else{
					setmargin(lastmargin);
					if(autotimer) obj.timer=setTimeout('slide(\''+moveobjid+'\',\''+tagname+'",\'next\','+lastmargin+','+viewimg+','+autotimer+')',autotimer);
				}
			}else if(flag=='next'){
				var v=(-movesize)+lastmargin;
				if(objp>v){
					setmargin(objp-Math.ceil((Math.abs(v)+objp)/speed));
					obj.timer=setTimeout(action,10);
				}else{
					temp=items[0].cloneNode(true);
					obj.removeChild(items[0]);
					obj.appendChild(temp);
					setmargin(lastmargin);
					if(autotimer) obj.timer=setTimeout('slide(\''+moveobjid+'\',\''+tagname+'\',\'next\','+lastmargin+','+viewimg+','+autotimer+')',autotimer);
				}
			}
		}
		action();
	}else{
		return false;
	}
}

var buffer2=new Array();

function zoom03(link,zdivid ,num ,url){
	var minustop,minusleft;
	if(!isie){minustop=29,minusleft=6;}else{minustop=28,minusleft=8;}
	var img=link.getElementsByTagName('img')[0];
	var obj=document.getElementById(zdivid);
	var lis=img.parentNode.parentNode;
	var tit=img.alt;
	var cimg=img.cloneNode(true);

	//obj.innerHTML='';
	//obj.innerHTML+='<a></a>';


	obj.style.top=getoffsettop(lis)+'px';
	obj.style.left=getoffsetleft(lis)+'px';
	obj.style.marginTop=-minustop+'px';
	obj.style.marginLeft=-minusleft+'px';
	obj.style.display='block';

/*
var atag=document.createElement(url);
	buffer2[num].alt=tit;
	atag.appendChild(buffer2[num]);
	obj.appendChild(atag);


 var sometext = document.createElement("<p>");
 sometext.appendChild(document.createTextNode(img.alt));
 obj.appendChild(sometext);
	//alert(obj.innerHTML);
	//var sometext = document.createTextNode("what a way to spend a life");
	//obj.appendChild(document.createElement("p"));
*/

	obj.innerHTML='';
var atag=document.createElement("a");
atag.setAttribute('href', link.href);
	atag.appendChild(buffer2[num]);

	obj.appendChild(atag);
	 var sometext = document.createElement("p");
	 sometext.appendChild(document.createTextNode(img.alt));
	 obj.appendChild(sometext);



	obj.style.display='block';

	obj.onmouseout=function(){

		obj.style.display='none';
	}
	obj.onmouseover=function(){

		obj.style.display='block';



		obj.onmouseout=function(){
			obj.style.display='none'
		}

	}
}



/* 슬라이드용 이미지 확대  */
function zoom02(link,zdivid ,num, url){
	var minustop,minusleft;
	if(!isie){minustop=29,minusleft=6;}else{minustop=28,minusleft=8;}
	var img=link.getElementsByTagName('img')[0];
	var obj=document.getElementById(zdivid);
	var lis=img.parentNode.parentNode;
	var tit=img.alt;
	var cimg=img.cloneNode(true);

/*
	obj.innerHTML+='<a></a>';
	obj.getElementsByTagName('a')[0].appendChild(cimg);
	obj.innerHTML+='<p></p>';
	obj.getElementsByTagName('a')[0].href=link.href;
	obj.getElementsByTagName('p')[0].innerHTML+=cimg.alt;
*/

	obj.style.top=getoffsettop(lis)+'px';
	obj.style.left=getoffsetleft(lis)+'px';
	obj.style.marginTop=-minustop+'px';
	obj.style.marginLeft=-minusleft+'px';
	obj.style.display='block';


	obj.innerHTML='';
	var atag=document.createElement("a");
	atag.setAttribute('href', link.href);
	atag.appendChild(buffer2[num]);
	obj.appendChild(atag);
	var sometext = document.createElement("p");
	sometext.appendChild(document.createTextNode(img.alt));
	obj.appendChild(sometext);


	img.onmouseout=function(){
		obj.style.display='none'
	}
	obj.onmouseover=function(){
		obj.style.display='block';
		obj.onmouseout=function(){
			obj.style.display='none'
		}
	}
}

/* 엘리먼트의 offset 가져오기 */
function getoffsettop(target){
 var offset=0;
 for(target; (target.id.toLowerCase()!='container'); target=target.offsetParent){
  offset+=target.offsetTop;
 }
 return offset;
}
function getoffsetleft(target){
 var offset=0;
 for(target; (target.id.toLowerCase()!='container'); target=target.offsetParent){
  offset+=target.offsetLeft;
 }
 return offset;
}

/* 스크래퍼 */
function scrapmove(objid,starttop,bottommargin){
	var obj=document.getElementById(objid);
	var ntop,maxtop,temp,speed=10;
	var move=function(){
		(!document.documentElement.scrollTop)?ntop=starttop+document.body.scrollTop:ntop=starttop+document.documentElement.scrollTop;
		temp=document.documentElement.scrollHeight;
		maxtop=temp-(bottommargin+obj.offsetHeight);
		if(maxtop<ntop) ntop=maxtop;
		movevalue=Math.floor((ntop-obj.offsetTop)/speed)+obj.offsetTop;
		if(movevalue>=starttop) obj.style.top=movevalue+'px';
		setTimeout(move,10);
	}
	move();
}

/* 세로형 슬라이드 */
function verslide(moveobjid,tagname,flag,viewimg,lastmargin,autotimer){
	if(!lastmargin){lastmargin=-6}else{lastmargin=0};
	var obj=document.getElementById(moveobjid);
	var tags=obj.getElementsByTagName(tagname);

	if(tags.length>viewimg){
		var temp,items=[],childs=obj.childNodes;
		var speed=5;
		for(var i=0,max=childs.length; i<max; i++) if(childs[i].nodeType==1) items.push(childs[i]);
		var setmargin=function(value){
			obj.style.marginTop=value+'px';
		}
		if(!parseInt(obj.style.marginTop)) setmargin(0);
		var maxcontents=items.length;
		var movesize=items[0].offsetHeight;
		if(flag=='prev'){
			temp=items[maxcontents-1].cloneNode(true);
			obj.removeChild(items[maxcontents-1]);
			obj.insertBefore(temp,items[0]);
			setmargin(-movesize);
		}
		var action=function(){
			clearTimeout(obj.timer);
			var objp=parseInt(obj.style.marginTop);
			if(flag=='prev'){
				if(objp<lastmargin){
					setmargin(objp+Math.ceil((0-objp)/speed));
					obj.timer=setTimeout(action,10);
				}else{
					setmargin(lastmargin);
					if(autotimer) obj.timer=setTimeout('verslide(\''+moveobjid+'\',\''+tagname+'\',\'next\','+viewimg+','+lastmargin+','+autotimer+')',autotimer);
				}
			}else if(flag=='next'){
				var v=(-movesize)+lastmargin
				if(objp>v){
					setmargin(objp-Math.ceil((Math.abs(v)+objp)/speed));
					obj.timer=setTimeout(action,10);
				}else{
					temp=items[0].cloneNode(true);
					obj.removeChild(items[0]);
					obj.appendChild(temp);
					setmargin(lastmargin);
					if(autotimer) obj.timer=setTimeout('verslide(\''+moveobjid+'\',\''+tagname+'\',\'next\','+viewimg+','+lastmargin+','+autotimer+')',autotimer);
				}
			}
		}
		action();
	}else{

		if(flag=='prev'){
			//alert('첫 이미지 입니다.')
		}else{
			//alert('마지막 이미지 입니다.')
		}

		return false;
	}
}

/* 슬라이드 버튼 비활성화 */
function buttonoff(moveobjid,tagname,viewsize){
	//if(isie){
		var moveobj=document.getElementById(moveobjid);
		var tags=moveobj.getElementsByTagName(tagname);
		var objparent=moveobj.parentNode.parentNode;
		var imgs=objparent.getElementsByTagName('img');
		var btns=[imgs[0],imgs[imgs.length-2]];
		if(tags.length<viewsize+1){
			for(i=0;i<btns.length;i++){
				btns[i].src=btns[i].src.replace('.gif','_off.gif');
				btns[i].style.cursor='normal !important';
			}
			btns[0].onclick=function(){alert('처음입니다');}
			btns[1].onclick=function(){alert('마지막입니다');}
		}
	//}
}


/* 사진팝업 */
function photoPop(objid){
	var obj=document.getElementById(objid);
	if(obj.style.display!='block'){
		obj.style.display='block';
	}else{
		obj.style.display='none';
	}
}

/* 이미지 오버시 보더색상변경 */
function imgBorder(img){
	img.style.borderColor='#ef8100';
	img.onmouseout=function(){
		img.style.borderColor='#ababab';
	}
}

/* 추천관련 셀렉트박스 레이어 대체 : 기본셀렉트 박스 사용권장 */
function makeselectbox(selectboxid,arrowwidth,classname,style){

	this.position='lower';

	var obj,floatobj;
	var selobj=document.getElementById(selectboxid);
	var isie=(navigator.userAgent.toLowerCase().indexOf('msie')!=-1)? true : false;

	this.initialize=function(){

		var getobjinfo=function(ckobj){
			var returnvalue=[0,0,ckobj.offsetWidth,ckobj.offsetHeight];
			for(var i=0; i<1; i++){
				returnvalue[0]+=ckobj.offsetLeft;
				returnvalue[1]+=ckobj.offsetTop;
				ckobj=ckobj.offsetParent;
				if(ckobj.tagName.toLowerCase()!='body' && ckobj.tagName.toLowerCase()!='html') i--;
			}
			return returnvalue;
		}

		var selpos=getobjinfo(selobj);
		var objstyle='position:absolute;width:'+selpos[2]+'px;cursor:pointer;';
		var objclass=(classname)? classname : '';
		if(style) objstyle+=style;
		if(isie) obj=document.createElement('<div class="'+objclass+'" style="'+objstyle+'">');
		else{
			obj=document.createElement('div');
			obj.setAttribute('style',objstyle);
			if(classname) obj.setAttribute('class',objclass);
		}
		obj.innerHTML='<p><span style="width:'+(selpos[2]-arrowwidth)+'px;white-space:nowrap;overflow:hidden;display:block;">'+selobj.options[selobj.selectedIndex].text+'</span></p>';
		selobj.style.visibility='hidden';
		selobj.parentNode.appendChild(obj);
		obj.onclick=function(){eval(selectboxid+'.show()');return false;}

		var floatobjstyle='width:'+obj.offsetWidth+'px;display:none;';
		if(isie) floatobj=document.createElement('<div style="'+floatobjstyle+'">');
		else{
			floatobj=document.createElement('div');
			floatobj.setAttribute('style',floatobjstyle);
		}
		var inhtml='<ul>';
		for(var i=0,max=selobj.options.length; i<max; i++){
			inhtml+='<li><a href="#" onclick="'+selectboxid+'.select('+i+');return false;">'+selobj.options[i].text+'</a></li>';
		}
		inhtml+='</ul>';
		floatobj.innerHTML=inhtml;
		obj.appendChild(floatobj);

		if(this.position=='upper') reposition();

	}

	this.show=function(){
		if(floatobj.style.display=='block') floatobj.style.display='none';
		else{
			if(this.position=='upper') reposition();
			floatobj.style.display='block';
		}
	}

	this.select=function(selectno){
		selobj.options[selectno].selected='selected';
		obj.childNodes[0].childNodes[0].innerHTML=selobj.options[selectno].text;
	}

	var reposition=function(){
		floatobj.style.display='block';
		var temp=floatobj.offsetHeight;
		floatobj.style.display='none';
		floatobj.style.position='absolute'
		floatobj.style.top=-(temp)+'px';
	}

}


/* SubMenu */

var submenu={
	obj : null,
	sub : null,
	childs : null,
	d1s : null,
	init : function(d1,d2){
		submenu.obj=document.getElementById('submenu')
		submenu.childs=submenu.obj.childNodes;
		submenu.d1s=new Array();
		for(i=0,j=0;i<submenu.childs.length;i++){
			if(submenu.childs[i].nodeType==1){
				submenu.childs[i].no=j;
				j++;
				submenu.d1s.push(submenu.childs[i]);
			}
		}
		submenu.menuOn(d1-1);
		if(d1==1||d1==5){
			submenu.menu2On(d1,d2-1);
		}
	},
	menuOn : function(onmenuno){
		for(i=0;i<submenu.d1s.length;i++){
			if(onmenuno==i){
				submenu.d1s[i].className+=' on';
			}else{
				if(submenu.d1s[i].className.indexOf('on')!=-1){
					submenu.d1s[i].className=submenu.d1s[i].className.replace(/( on|on)/,'')
				}
			}
		}
	},
	menu2On : function(d1,onmenuno){
		if(d1==1||d1==5){
			if(d1==1){
				submenu.sub=document.getElementById('sub'+d1);
			}else{
				submenu.sub=document.getElementById('sub2');
			}
		}
		submenu.subchild=submenu.sub.getElementsByTagName('a');
		for(i=0;i<submenu.subchild.length;i++){
			if(i==onmenuno){
				submenu.subchild[i].className+=' on';
			}
		}
	}
}

var popupmenu={
	obj : null,
	list : null,
	imgs : null,
	init : function(onmenu){
		popupmenu.obj=document.getElementById('pop_head');
		popupmenu.list=popupmenu.obj.getElementsByTagName('ul')[0];
		popupmenu.imgs=popupmenu.list.getElementsByTagName('img');
		for(i=0;i<popupmenu.imgs.length;i++){
			if(popupmenu.imgs[i]==popupmenu.imgs[onmenu-1]){
				popupmenu.imgs[i].src=popupmenu.imgs[i].src.replace('.gif','on.gif')
			}else{
				popupmenu.imgs[i].src=popupmenu.imgs[i].src.replace('on.gif','.gif')
			}
		}
	}
}

function noticeView(){
	var obj=document.getElementById('mainnotice');
	var objm=[obj.offsetWidth,obj.offsetHeight];
	var docW=document.documentElement.clientWidth;
	var docH=document.documentElement.clientHeight;
	obj.style.left=(docW/2)-(parseInt(objm[1])/2)+'px';
	obj.style.top=(docH/2)-(parseInt(objm[1])/2)+'px';
	if(obj.style.display!='block'){
		obj.style.display='block';
	}else{
		obj.style.display='none';
	}
}

<!-- 도움말 메뉴 스크립트-->
var popupmenu2={
	obj : null,
	list : null,
	imgs : null,
	init : function(onmenu){
		popupmenu.obj=document.getElementById('pop_help_head');
		popupmenu.list=popupmenu.obj.getElementsByTagName('ul')[0];
		popupmenu.imgs=popupmenu.list.getElementsByTagName('img');
		for(i=0;i<popupmenu.imgs.length;i++){
			if(popupmenu.imgs[i]==popupmenu.imgs[onmenu-1]){
				popupmenu.imgs[i].src=popupmenu.imgs[i].src.replace('.gif','on.gif')				
			}else{
				popupmenu.imgs[i].src=popupmenu.imgs[i].src.replace('on.gif','.gif')				
			}
		}
	}
}
var buffer2=new Array();		//Zoom 을 위한버퍼 초기화

function preloadzoom04(path)
{
	var imgtag=document.createElement("img");
	imgtag.setAttribute('src', path);
	buffer2.push(imgtag);
}
var buffer3=new Array();		//Zoom 을 위한버퍼 초기화
function preloadzoom05(path)
{
	var imgtag=document.createElement("img");
	imgtag.setAttribute('src', path);
	buffer3.push(imgtag);
}