function Login()
{

 	if ( ! document.sForm.id.value )
	{
		alert("¾ÆÀ̵𸦠ÀÔ·ÂÇØ Áֽʽÿä.");
		document.sForm.id.focus();
		return ;
	}

 	if ( ! document.sForm.passwd.value )
	{
		alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ Áֽʽÿä.");
		document.sForm.passwd.focus();
		return ;
	}

	document.sForm.action="/php/member/member_login_ok.php";
	document.sForm.submit();

}
function getCookie(name)
{
	var nameOfCookie=name+"=";
	var x=0;
	while(x<=document.cookie.length)
	{
		var y=(x+nameOfCookie.length)
		if(document.cookie.substring(x,y)==nameOfCookie)
		{
			if((endOfCookie=document.cookie.indexOf(";",y))==-1)
				endOfCookie=document.cookie.length;
			return unescape(document.cookie.substring(y,endOfCookie));
		}
		x=document.cookie.indexOf(" ",x) +1;
		if(x==0)
			break;
	}
	return "";
}
function NumberUp(input_name){
	if (isNumeric(input_name) && input_name.value.length > 0){
		var ea_no = parseInt(input_name.value);
		input_name.value = ea_no+1;
	}
	else {
		input_name.value = '0';
	}
}

function NumberDown(input_name){
	if (isNumeric(input_name) && input_name.value.length > 0){
		var ea_no = parseInt(input_name.value);
		if (ea_no > 0) input_name.value = ea_no-1;
	}
	else {
		input_name.value = '0';
	}
}
function setCookie( name, value, expiredays )
{
	var todayDate = new Date();
	todayDate.setDate( todayDate.getDate() + expiredays );
	document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";"
}

function AcceptNumber()
{
	if (event.keyCode < 45 || event.keyCode > 57 || ((event.keyCode > 32 && event.keyCode < 48) || (event.keyCode > 57 && event.keyCode < 65) || (event.keyCode > 90 && event.keyCode < 97))) {
		event.returnValue = false;
	}
}

function OnlyChar() {
	if ((event.keyCode >= 48 && event.keyCode <= 57) || event.keyCode == 45) {
		event.returnValue = true;
	} else {
		event.returnValue = false;
	}
}

function SetupDate(tmp, base, arg) {

	var setup="";
	for (var i = 0; i < tmp.length; i++) {
		if (isNumeric(tmp.charAt(i))) {
			setup += tmp.charAt(i);
		}
	}

	var formYear = document.form[arg+"Year"];
	var formMonth = document.form[arg+"Month"];
	var formDay = document.form[arg+"Day"];

	var setYear = setup.substring(0,4);
	var setMonth = setup.substring(4,6);
	var setDay = setup.substring(6,8);

	formYear.selectedIndex = eval(setYear-base);
	formMonth.selectedIndex = eval(setMonth-1);
	formDay.selectedIndex = eval(setDay-1);

}

function AddZero(val) {
	if(parseInt(val) < 10)
		return "0".concat(val);
	else
		return val;
}

function CheckMonth(pYear, pMonth) {
	var endDay = new Array(0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
	var year = parseInt(pYear, 10);
	var month = parseInt(pMonth, 10);

	if(month == 2) {
		if((year%4==0 && year%100!=0)
			|| (year%400==0)) {
			return 29;
		} else {
			return endDay[month];
		}
	} else {
		return endDay[month];
	}
}

function ChangeDate(form_y, form_m, form_d) {

	var year, month, day, date;
		year  = form_y.options[form_y.selectedIndex].value;
		month = form_m.options[form_m.selectedIndex].value;
		day   = form_d.options[form_d.selectedIndex].value;
		date  = form_d;

	date.length = CheckMonth(year, month);
	for(i=0; i<date.length; i++) {
		date.options[i].value = AddZero(i + 1);
		date.options[i].text  = i + 1;
	}
	if(parseInt(day) > date.length) {
		date.selectedIndex = 0;
	}

}

function CheckEmail(strEmail) {
    var regDoNot = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/;
    var regMust = /^[a-zA-Z0-9\-\.\_]+\@[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3})$/;
    if ( !regDoNot.test(strEmail) && regMust.test(strEmail) )
        return true;
    else
      return false;
}

function checkSocialNumber(socNum){
	var a1,a2,a3,a4,a5,a6,b1,b2,b3,b4,b5,b6,b7;

	if (socNum.length != 14) return false;

	reBool = new Boolean(true);

        var year  = socNum.substring(0,2);
        var month = socNum.substring(2,4);
        var day   = socNum.substring(4,6);

        if ( month < 1 || month > 12 || day < 1 ) return false;

	var sex   = socNum.substring(7,8)

        a1 = socNum.substring(0,1);
        a2 = socNum.substring(1,2);
        a3 = socNum.substring(2,3);
        a4 = socNum.substring(3,4);
        a5 = socNum.substring(4,5);
        a6 = socNum.substring(5,6);

        b1 = socNum.substring(7,8);
        b2 = socNum.substring(8,9);
        b3 = socNum.substring(9,10);
        b4 = socNum.substring(10,11);
        b5 = socNum.substring(11,12);
        b6 = socNum.substring(12,13);
        b7 = parseInt(socNum.substring(13,14));

        var sum = parseInt(a1)*2 + parseInt(a2)*3 + parseInt(a3)*4 + parseInt(a4)*5 + parseInt(a5)*6 + parseInt(a6)*7
                  + parseInt(b1)*8 + parseInt(b2)*9 + parseInt(b3)*2 + parseInt(b4)*3 + parseInt(b5)*4 + parseInt(b6)*5 ;
        var nam = parseInt(sum) % 11;
        var CheckValue = 11-nam ;

        if(CheckValue > 9) CheckValue = parseInt(CheckValue) - 10;
        if(CheckValue != b7) reBool = false;

        return reBool;
}

function checkTaxNumber(vencod) {
        var sum = 0;
        var getlist =new Array(10);
        var chkvalue =new Array("1","3","7","1","3","7","1","3","5");
        for(var i=0; i<10; i++) { getlist[i] = vencod.substring(i, i+1); }
        for(var i=0; i<9; i++) { sum += getlist[i]*chkvalue[i]; }
        sum = sum + parseInt((getlist[8]*5)/10);
        sidliy = sum % 10;
        sidchk = 0;
        if(sidliy != 0) { sidchk = 10 - sidliy; }
        else { sidchk = 0; }
        if(sidchk != getlist[9]) { return false; }
        return true;
}


function isKoEngNum(input) {
    var inText = input.value;
    var deny_pattern = /[^(°¡-ÆRa-zA-Z0-9)]/;

    if(deny_pattern.test(inText))
    {
        return false;
    }
    return true;
}

function isEngNum(input) {
    var inText = input.value;
    var deny_pattern = /[^(a-zA-Z0-9-)]/;

    if(deny_pattern.test(inText))
    {
        return false;
    }
    return true;
}

function isKo(input) {
    var inText = input.value;
    var deny_pattern = /[^(°¡-ÆR)]/;

    if(deny_pattern.test(inText))
    {
        return false;
    }
    return true;
}

function isChar1(input) {
    var chars = "./";
    return containsCharsOnly(input,chars);
}

function containsCharsOnly(input,chars) {
    for (var inx = 0; inx < input.value.length; inx++) {
       if (chars.indexOf(input.value.charAt(inx)) != -1)
           return false;
    }
    return true;
}

function subComma_Insert(argStr) {
           argStr += "";
           var tmp = "";
           var retStr = "";
           for(var i=0; i < argStr.length; i++){
             if(i%3==0 && argStr.charAt(argStr.length-i-1) != '-') tmp+=',';
             tmp+=argStr.charAt(argStr.length-i-1);
           }
           for(i=0; i < tmp.length-1; i++){
             retStr+=tmp.charAt(tmp.length-i-1);
           }
           return retStr;
}

function isNumeric(str)
{
	for (i=0; i< str.length; i++)
	{
		ch = str.charAt(i);
		if (ch < "0" || ch > "9")
      		return false;
	}
	return true;
}
function isSpecial(str, only)
{
	for (i=0;i<str.length;i++)
	{
		if(only.indexOf(str.charAt(i))< 0)
		{
			return false;
		}
	}
	return true;
}

function goShowPage(arg1,arg2,arg3, arg4)
{
window.status=('');
window.location = 'board_show.php?no=' + arg1 + '&pgNow=' + arg2 + '&total=' + arg3
}

function OpenPage(url, name, left, top, width, height, scrollbar, resizable, arg) {

	scrollbar = (scrollbar) ? "yes" : "no";
	resizable = (resizable) ? "yes" : "no";
	var argument = (arg) ? "?"+arg : "";
	var goURL = url+argument;
	zoom = window.open(goURL ,name,"left="+left+",top="+top+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars="+scrollbar+",resizable="+resizable+",width="+width+",height="+height);
	zoom.focus();
}

function CheckCal(arg)
{
	OpenPage('/common/comm_cal.php', 'cal', 400, 150, 160, 175, 0, 0, 'arg='+arg)
}

function CheckZIP(arg)
{
	OpenPage('/common/comm_zip.php', 'zip', 300, 300, 400, 200, 1, 0, 'arg='+arg)
}
function CheckID(arg)
{
	if ( ! document.form.id.value )
	{
		alert("¾ÆÀ̵𸦠ÀÔ·ÂÇØ Áֽʽÿä.");
		document.form.id.focus();
		return ;
	}

	if (document.form.id.value.length < 4)
	{
	    alert("¾ÆÀ̵ð´Â 4ÀÚ ÀÌ»óÀ̾î¾ß ÇÕ´Ï´Ù.")
	    document.form.id.focus();
	    return;
	}

	if (document.form.id.value.length > 10)
	{
	    alert("¾ÆÀ̵ð´Â 10ÀÚ ÀÌÇÏÀ̾î¾ß ÇÕ´Ï´Ù.")
	    document.form.id.focus();
	    return;
	}

	if ( ! isEngNum(document.form.id) )
	{
		alert("¾ÆÀ̵𿡴 ¿µ¹®ÀÚ, ¼ýÀÚ¸¸ ¿Ã ¼ö ÀÖ½À´Ï´Ù.");
		document.form.id.value = "";
		document.form.id.focus();
		return ;
	}

	OpenPage("/common/comm_id.php", 'id', 300, 300, 300, 220, '0', '0', "arg="+arg+"&id="+document.form.id.value+"&oldid="+document.form.oldid.value)
}

function CheckREGNO()
{
	if ( ! document.form.regno1.value )
	{
		alert("ÁÖ¹ÎÁõ·Ï¹øÈ£¸¦ ÀÔ·ÂÇØ Áֽʽÿä.");
		document.form.regno1.focus();
		return ;
	}

	if ( ! document.form.regno2.value )
	{
		alert("ÁÖ¹ÎÁõ·Ï¹øÈ£¸¦ ÀÔ·ÂÇØ Áֽʽÿä.");
		document.form.regno2.focus();
		return ;
	}

	if (! checkSocialNumber(document.form.regno1.value + '-' + document.form.regno2.value))
	{
		alert("¿Ã¹Ù¸£Áö ¾ÊÀº Áֹεî·Ï¹øÈ£ ÀÔ´Ï´Ù.");
		document.form.regno1.value ="";
		document.form.regno2.value ="";
		document.form.regno1.focus();
		return ;
	}

	OpenPage("/common/comm_regno.php", 'regno', 300, 300, 300, 220, '0', '0', "regno1=" + document.form.regno1.value + "&regno2=" + document.form.regno2.value)
}

function openPhoto(src, sc, no, type, title)
{
	var goURL = "/common/comm_zoom.php?no="+no+"&filename="+src+"&phType="+type+"&title="+title;
	zoom = window.open(goURL ,"»çÁø","left=0, top=0, toolbar=no,menubar=no,scrollbars="+sc+",resizable=yes,width=10,height=10");
	zoom.focus();
}

function InsertEmbed(file, width, height, type) {

	var str;
	switch (type) {

		case "swf" :

		str = "<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0' width='"+width+"' height='"+height+"'>";
		str += "<param name=movie value='"+file+"'>";
		str += "<param name=quality value=high>";
		str += "<param name='wmode' value='transparent'>";
		str += "<param name='menu' value='false'>";
		str += "<embed src='"+file+"' quality=high wmode=transparent pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash' type='application/x-shockwave-flash' width='"+width+"' height='"+height+"' ></embed>";
		str += "</object>";
		break;

		case "vod" :

		var strWidth = (width != undefined && width != 0) ? "width="+width : "";
		var strHeight = (height != undefined && height != 0) ? "height="+height : "";

		str = "<object id='WMP' classid='clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' standby='Loading Microsoft Windows Media Player components...' "+strWidth+" "+strHeight+" type='application/x-oleobject ' align='center'>";
		str += "<param name='animationatstart' value='0'>";
		str += "<param NAME='autostart' value='1'>";
		str += "<param NAME='AutoSize' value='1'>";
		str += "<param NAME='EnableContextMenu' Value='0'>";
		str += "<param NAME='playCount' value='-1'>";
		str += "<param NAME='ShowStatusBar' VALUE='1'>";
		str += "<param NAME='ShowControls' VALUE='0'>";
		str += "<param NAME='ClickToPlay' VALUE='1'>";
		str += "<param NAME='TransparentAtStart' VALUE='1'>";
		str += "<param NAME='volume' VALUE='1'>";
		str += "<param NAME='loop' VALUE='1'>";
		str += "<param name='Filename' value='"+file+"'>";
		str += "<embed filename='"+file+"' TransparentAtStart=1 ShowControls=1 ClickToPlay=1 TransparentAtStart=1 playCount=-1 ShowStatusBar=1 AutoSize=1 EnableContextMenu=0 animationatstart=0 autostart=1 loop=1 volume=0 type='application/x-mplayer2' pluginspage = 'http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/' "+strWidth+" "+strHeight+" ></embed>";
		str += "</object>";

		break;
	}
	document.write(str);
	return;
}

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_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_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_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

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

function EditElement(element, arg1)

{
	window.location = element + '_edit.php?no=' + arg1;
}

function ShowElement(element, arg1)

{
	window.location = element + '_show.php?no=' + arg1;
}

function DelElement(element, no, name) {

	if(!confirm(name + 'À»(¸¦) Á¤¸»·Î »èÁ¦ÇϽðڽÀ´Ï±î?\r\n»èÁ¦ÇϽŠÈÄ¿¡´Â º¹±¸ÇÒ ¼ö ¾ø½À´Ï´Ù.')) return;
	else {
		window.location = element + '_del_ok.php?no=' + no;
	}
}
function HideMessage()
{
	MenuDiv.style.display = "none";
}

function PopMessage(title)
{
	var ptop = event.clientY + document.body.scrollTop - 10;
	var pleft = event.clientX + document.body.scrollLeft - 10;

	MenuDiv.style.pixelTop = ptop + 30;
	MenuDiv.style.pixelLeft = pleft - 10;

	MenuDiv.innerHTML = "<table border=0 cellspacing=0 cellpadding=0 bgcolor=#e8f5d5><tr><td>"
			+ title
			+ "</td></tr></table>";

	MenuDiv.style.display = "";
	return false;
}
function AutoLink(id) {
        var container = document.getElementById(id);
        var doc = container.innerHTML;
        var regURL = new RegExp("(http|https|ftp|telnet|news|irc)://([-/.a-zA-Z0-9_~#%$?&=:200-377()]+)","gi");
        var regEmail = new RegExp("([xA1-xFEa-z0-9_-]+@[xA1-xFEa-z0-9-]+\.[a-z0-9-]+)","gi");
        container.innerHTML = doc.replace(regURL,"<a href='$1://$2' target='_blank'>$1://$2</a>").replace(regEmail,"<a href='mailto:$1'>$1</a>");
}
function SubCate(lname, flag, top)
{
	b = document.getElementById("cateMenu");
	var layer = document.all[lname];
	layer.style.display = (flag == 0) ? '' : 'none';
	layer.style.top =  b.style.top.toInteger() + eval(top);
	layer.style.left =  b.style.left.toInteger() + 170;
}

function jsExplode(iStr, iSep) {
	var str = new Array();
	str = iStr.split(iSep);
	return str;
}

function jsTrim(iStr) {
	var str=iStr.replace(/(\s+$)/g,"");
	return str.replace(/(^\s*)/g,"");
}

function moveDualList( srcList, destList, moveAll ) {
	if (( srcList.selectedIndex == -1 ) && ( moveAll == false )) return;
	newDestList = new Array(destList.options.length);

	var k = 0;
	for(k=0; k<destList.options.length; k++ )
		if (destList.options[k] != null )
			newDestList[k] = new Option(destList.options[k].text, destList.options[k].value);

	for(var i=0; i<srcList.options.length; i++ ) {
		if (srcList.options[i] != null && (srcList.options[i].selected == true || moveAll)) {
			newDestList[k] = new Option(srcList.options[i].text, srcList.options[i].value);
			k++;
		}
	}

	newDestList.sort();
	for (var j=0; j<newDestList.length; j++ )
		if (newDestList[j] != null)
			destList.options[j] = newDestList[j];

	for(var i=srcList.options.length-1; i>=0; i--)
		if (srcList.options[i] != null && (srcList.options[i].selected == true || moveAll))
			srcList.options[i] = null;
}

function moveUp(srcList) {

	if (srcList.selectedIndex == -1) return;
	var thisSel = srcList.selectedIndex;
	var min = 0;

	if(thisSel > min) {
		var prevSel = thisSel-1;
		var tempText=srcList.options[prevSel].text;
		var tempValue=srcList.options[prevSel].value;

		srcList.options[prevSel] = new Option(srcList.options[thisSel].text,srcList.options[thisSel].value,srcList.options[thisSel].defaultSelected,srcList.options[thisSel].selected);
		srcList.options[thisSel] = new Option(tempText,tempValue);
	}
}


function moveDown(srcList) {

	if (srcList.selectedIndex == -1) return;
	var thisSel = srcList.selectedIndex;
	var max = srcList.options.length;

	if(thisSel < max - 1) {

		var nextSel = thisSel+1;
		var tempText=srcList.options[nextSel].text;
		var tempValue=srcList.options[nextSel].value;

		srcList.options[nextSel] = new Option(srcList.options[thisSel].text,srcList.options[thisSel].value,srcList.options[thisSel].defaultSelected,srcList.options[thisSel].selected);
		srcList.options[thisSel] = new Option(tempText,tempValue);
	}
}

function SelectAll(arg) {
	var chk = document.forms.form;

	if (arg == "1") {
		for (var i=0; i<chk.length;i++) {
			if (chk[i].type == 'checkbox' && chk[i].checked == false) {
				chk[i].checked = true;
			}
		}
	} else if(arg == "0") {
		for (var i=0; i<chk.length;i++) {
			if (chk[i].type == 'checkbox' && chk[i].checked == true) {
				chk[i].checked = false;
			}
		}
	} else {
		for (var i=0; i<chk.length;i++) {
			if (chk[i].type == 'checkbox' && chk[i].checked == true && chk[i].name != 'all') {
				chk[i].checked = false;
			} else if (chk[i].type == 'checkbox' && chk[i].checked == false && chk[i].name != 'all') {
				chk[i].checked = true;
			}
		}
	}
}
function SetTerm(term, ssVar, esVar, base) {

	var sYear = document.form[ssVar+"Year"];
	var sMonth = document.form[ssVar+"Month"];
	var sDay = document.form[ssVar+"Day"];
	var eYear = document.form[esVar+"Year"];
	var eMonth = document.form[esVar+"Month"];
	var eDay = document.form[esVar+"Day"];

	var resultDate = new Date();
	var toDayDate = new Date();
	var termType = term.substring(term.length,1);
	var termNum = eval(term.substring(0,term.length-1));
	if(termType == "y") {
		termNum = termNum * 365;
	} else if(termType == "m") {
		termNum = termNum * 30;
	}

	resultDate.setDate( resultDate.getDate() - (termNum));

	var okYear = 0;
	for(var i=0; i<sYear.options.length; i++ ) {
		if (sYear.options[i].value == resultDate.getYear()) {
			okYear = 1;
		}
	}
	if(!okYear) {
		alert(base+'³â ÀÌÀüÀÇ µ¥ÀÌŸ´Â °Ë»öÇÒ ¼ö ¾ø½À´Ï´Ù.');
		return;
	}

	sYear.selectedIndex = resultDate.getYear() - base;
	sMonth.selectedIndex = resultDate.getMonth();
	sDay.selectedIndex = resultDate.getDate() - 1;
	eYear.selectedIndex = toDayDate.getYear() - base;
	eMonth.selectedIndex = toDayDate.getMonth();
	eDay.selectedIndex = toDayDate.getDate() - 1;
	return;
}

function ClipboardCopy(value) {
	window.clipboardData.setData('Text', value);
	alert("¾Æ·¡ÀÇ ³»¿ëÀÌ Å¬¸³º¸µå¿¡ ÀúÀåµÇ¾ú½À´Ï´Ù.\r\nCtrl+VÅ°·Î ºÙ¿©³Ö±â ÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù.\r\n"+value);
	return;
}

function TransGapJa(value) {

	if(isNumeric(jsTrim(value))) {

		var arrGan = new Array('ÌÒ','ãô','ìó','ͤ','Ë£','ëà','Ü°','ïË','Ùæ','Ðù');
		var arrGanKor = new Array('°æ','½Å','ÀÓ','°è','°©','À»','º´','Á¤','¹«','±â');
		var arrJi = new Array('ãé','ë·','âù','ú¤','í­','õä','ìÙ','ÙÖ','òã','ÞÓ','çí','Ú±');
		var arrJiKor = new Array('½Å','À¯','¼ú','ÇØ','ÀÚ','Ãà','ÀÎ','¹¦','Áø','»ç','¿À','¹Ì');

		var base = parseInt(value, 10) % 60;
		var gan = base % 10;
		var ji = base % 12;

		var GanJi = arrGan[gan]+arrJi[ji];
		var GanJiKor = arrGanKor[gan]+arrJiKor[ji];

		return GanJi+"("+GanJiKor+")";
	}
}
String.prototype.toInteger = function() {
 return this.replace(/[^0-9]/g, '') * 1;
}
function follow_banner(div_id, origin_top, limit_top, margin_top)
{
 var d, t, s, g, target_height;
 origin_top *= 1;
 limit_top *= 1;
 margin_top *= 1;

 d = document.getElementById(div_id);
 s = document.body.scrollTop + "";

 target_height = s.toInteger() + margin_top;
 if(target_height < limit_top) {
  target_height = origin_top;
 }

 t = d.style.top.toInteger();

 if(t != target_height) {
  g = Math.ceil((t - target_height) / 5);
  if(g > 50) {
   g = 50;
  } else if (g < -50) {
   g = -50;
  }
  d.style.top = (t - g) + "px";
 }

 setTimeout("follow_banner('" + div_id + "', " + origin_top + ", " + limit_top + ", " + margin_top + ");", 3);
}

function setPng24(obj) {
    obj.width=obj.height=1;
    obj.className=obj.className.replace(/\bpng24\b/i,'');
    obj.style.filter =
    "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+ obj.src +"',sizingMethod='image');"
    obj.src='';
    return '';
}