function na_restore_img_src(name, nsdoc)
{
  var img = eval((navigator.appName == 'Netscape') ? nsdoc+'.'+name : 'document.all.'+name);
  if (name == '')
    return;
  if (img && img.altsrc) {
    img.src    = img.altsrc;
    img.altsrc = null;
  } 
}

function na_preload_img()
{ 
  var img_list = na_preload_img.arguments;
  if (document.preloadlist == null) 
    document.preloadlist = new Array();
  var top = document.preloadlist.length;
  for (var i=0; i < img_list.length; i++) {
    document.preloadlist[top+i]     = new Image;
    document.preloadlist[top+i].src = img_list[i+1];
  } 
}

function na_change_img_src(name, nsdoc, rpath, preload)
{ 
  var img = eval((navigator.appName == 'Netscape') ? nsdoc+'.'+name : 'document.all.'+name);
  if (name == '')
    return;
  if (img) {
    img.altsrc = img.src;
    img.src    = rpath;
  } 
}

function na_show_layer(lname, flag)
{
  var layer = (navigator.appName == 'Netscape') ? document.layers[lname] : document.all[lname];
  if (lname == '')
    return;
  if (navigator.appName == 'Netscape')
    layer.visibility = (flag == 0) ? 'show' : 'hide';
  else
    layer.style.visibility = (flag == 0) ? 'visible' : 'hidden';
}

function dis_show_layer(lname, flag)
{
  var layer = (navigator.appName == 'Netscape') ? document.layers[lname] : document.all[lname];


  if (lname == '')
    return;
  if (navigator.appName == 'Netscape')
    layer.display = (flag == 0) ? 'block' : 'none';
  else
    layer.style.display = (flag == 0) ? 'block' : 'none';
}

// Äí±â»ý¼º #################################################
function make_setCookie(name, value, expiredays)
{
	var todayDate = new Date();
	todayDate.setDate( todayDate.getDate() + expiredays );
	document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";"
}

//#################################################################################
// ¼ýÀÚ ÀÔ·ÂÇÒ¶§¸¶´Ù 3ÀÚ¸®¾¿ ÄÞ¸¶³Ö±â
function char_ms(obj,fLen)
{ 
	if(event.keyCode == 37 || event.keyCode == 39 )
	{
		return;
	}

	var fLen = fLen || 2;
	var strValue = obj.value.replace(/,|\s+/g,'');
	var strValue2 = obj.value.replace(/,|\s+/g,'');

	strValue = strValue.replace("-", "");

	var strMinValue = "";

	if (parseInt(strValue2) < 0)
	{
		strMinValue = "-";
	}
	
	if (strValue != "")
	{		
		var strBeforeValue = (strValue.indexOf('.') != -1)? strValue.substring(0,strValue.indexOf('.')) :strValue;
		var strAfterValue = (strValue.indexOf('.') != -1)? strValue.substr(strValue.indexOf('.'),fLen+1) : '';
			
		var intLast =  strBeforeValue.length-1;
		var arrValue = new Array;
		var strComma = '';

		for(var i=intLast,j=0; i >= 0; i--,j++)
		{ 
			if( j !=0 && j%3 == 0) strComma = ',';
			else strComma = '';
			
			arrValue[arrValue.length] = strBeforeValue.charAt(i) + strComma;
		}

		obj.value = strMinValue + arrValue.reverse().join('') + strAfterValue;
	}
}

// ¼ö·®ºÎºÐ ¼ýÀÚ ÀÔ·ÂÇÒ¶§¸¶´Ù 3ÀÚ¸®¾¿ ÄÞ¸¶³Ö±â
function char_ms2(write)
{ 
	var explo;
	var wvlu = write.value;	
	var wr = wvlu.split(".");
	
	if (wr.length > 1)
	{
		var explo = wr[0].length;
		var exvlu = wr[0];		
	}
	else
	{
		var explo = write.value.length;
		var exvlu = write.value;
	}	

	var str = ""; 

	for (var k = (explo); k >= 0 ; k--)
	{ 
		if(exvlu.substring(k-1,k) != ",")
		{ 
			str = exvlu.substring(k-1,k) + str; 
		} 
	} 
	
	if (str != "")
	{
		if (parseInt(str) > 0)
		{
			explo = str.length; 
			var msg = ""; 
			var no =1; 

			for (var k = (explo); k >= 0 ; k--)
			{ 
				if(no == 3 && k != 0)
				{ 
					msg = str.substring(k-1,k) + "," + msg;          
					no = 0; 
				} 
				else
				{ 
					msg = str.substring(k-1,k) + msg ; 
				} 

				no++; 
			}
		}
		else
		{
			str = str.replace("-", "");

			explo = str.length; 
			var msg = ""; 
			var no =1; 

			for (var k = (explo); k >= 0 ; k--)
			{ 
				if(no == 3 && k != 0)
				{ 
					msg = str.substring(k-1,k) + "," + msg;          
					no = 0; 
				} 
				else
				{ 
					msg = str.substring(k-1,k) + msg ; 
				} 

				no++; 
			}

			//msg = "-" + msg.replace("-", "");
			msg = msg.replace("-", "");
		}
		
		if (wr.length > 1)
		{
			write.value = msg + "." + wr[1]; 
		}
		else
		{
			write.value = msg;
		}

		//write.focus();

		return (false);
	}
}
//#################################################################################
// ¼ýÀÚ 3ÀÚ¸®¸¶´Ù ÄÞ¸¶Âï±â
function formatnumber(v1)
{
	var v2 = 3;
	var str = new Array();
	v1 = String(v1);

	if (parseInt(v1) > 0 || parseInt(v1) == 0)
	{
		for(var i=1; i<=v1.length; i++)
		{
			if(i%v2) str[v1.length-i] = v1.charAt(v1.length-i);
			else  str[v1.length-i] = ','+v1.charAt(v1.length-i);
		}

		return str.join('').replace(/^,/,'');
	}
	else
	{
		v1 = v1.replace("-", "");

		for(var i=1; i<=v1.length; i++)
		{
			if(i%v2) str[v1.length-i] = v1.charAt(v1.length-i);
			else  str[v1.length-i] = ','+v1.charAt(v1.length-i);
		}

		return "-" + str.join('').replace(/^,/,'');
	}
}
//#################################################################################

// ÀÌ¹ÌÁö ¹Ì¸®º¸±â #############################################################
function jsImagesPreview(img,iid)
{
	Imagesid = iid;

	if (event.srcElement.value.match(/(.jpg|.jpeg|.gif|.png|.JPG|.JPEG|.GIF|.PNG|[0-9]{10})/))
	{
		document.images[Imagesid].src = event.srcElement.value;
		document.images[Imagesid].style.display = '';
	}
	else
	{
		if (img)
		{
			document.images[Imagesid].src = img;
			document.images[Imagesid].style.display = '';
		}
		else
		{
			//document.images[Imagesid].src = '/images/no_img.jpg';
			document.images[Imagesid].style.display = '';
		}
	}
}

// ÀÚµ¿À¸·Î ÅÇÀÌµ¿ ###########################################################
var isNN = (navigator.appName.indexOf("Netscape")!=-1); 

function autoTab(input,len, e) { 
        var keyCode = (isNN) ? e.which : e.keyCode; 
        var filter = (isNN) ? [0,8,9] : [0,8,9,16,17,18,37,38,39,40,46]; 
        if(input.value.length >= len && !containsElement(filter,keyCode)) { 
        input.value = input.value.slice(0, len); 
        input.form[(getIndex(input)+1) % input.form.length].focus(); 
} 

function containsElement(arr, ele) { 
        var found = false, index = 0; 
        while(!found && index < arr.length) 
        if(arr[index] == ele) 
        found = true; 
        else 
        index++; 
        return found; 
} 

function getIndex(input) { 
        var index = -1, i = 0, found = false; 
        while (i < input.form.length && index == -1) 
        if (input.form[i] == input)index = i; 
        else i++; 
        return index; 
        } 
return true; 
} 

// ¿ìÆí¹øÈ£ Ã£±â
function zipOpen(addr, next, form)
{
	var w = 426;
	var h = 386;
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;

	window.open("/zipcode.php?box=zip&addr="+addr+"&next="+next+"&form="+form, "¿ìÆí¹øÈ£", "scrollbars=no,resizable=no,width="+w+",height="+h+",left="+winl+",top="+wint);
}

// µµ·Î¸í ¿ìÆí¹øÈ£ Ã£±â
function zipOpen_street(addr, next, form)
{
	var w = 426;
	var h = 386;
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;

	window.open("/zipcode_street.php?box=zip&addr="+addr+"&next="+next+"&form="+form, "¿ìÆí¹øÈ£", "scrollbars=no,resizable=no,width="+w+",height="+h+",left="+winl+",top="+wint);
}

// ·Î±×ÀÎÀÌ ¾ÈµÈ°æ¿ì
function not_login()
{
	bgLayer.show();

	var noLogin = document.getElementById("noLogin");
	noLogin.style.display = "block";

	var weblogin2 = document.getElementById("weblogin2");
	weblogin2.style.display = "block";
}

function loginLayerClose()
{
	bgLayer.hide();

	var noLogin = document.getElementById("noLogin");
	noLogin.style.display = "none";
}

// ¾ÆÀÌµð, ºñ¹Ð¹øÈ£Ã£±â
function id_pwd_find()
{
	var w = 542;
	var h = 310;
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;

	window.open("/id_pwd_find.php", "¾ÆÀÌµðºñ¹øÃ£±â", "scrollbars=no,resizable=no,width="+w+",height="+h+",left="+winl+",top="+wint);
}

function docSendNo(val)
{
	var altMess;

	if (val != undefined) altMess = "["+val+"] À¸·Î Àü¼Û±ÇÇÑÀÌ ¾ø½À´Ï´Ù.";
	else altMess = "Àü¼Û±ÇÇÑÀÌ ¾ø½À´Ï´Ù. °ü¸®ÀÚ¿¡°Ô ¹®ÀÇÇÏ¼¼¿ä.";

	alert(altMess);
}

function docTaxSendNo(val)
{
	var altMess;

	if (val != undefined) altMess = "["+val+"] À¸·Î ±¹¼¼Ã» ½Å°í ±ÇÇÑÀÌ ¾ø½À´Ï´Ù.";
	else altMess = "±¹¼¼Ã» ½Å°í ±ÇÇÑÀÌ ¾ø½À´Ï´Ù. °ü¸®ÀÚ¿¡°Ô ¹®ÀÇÇÏ¼¼¿ä.";

	alert(altMess);
}

function docNoSend(val)
{
	alert(val);
}

// ¼ö½Å°ÅºÎ ¹®¼­ °Å·¡Ã³ Àü¼Û
function docSendRef()
{
	alert("¼ö½Å°ÅºÎ ¹®¼­´Â Àü¼ÛÇÒ ¼ö ¾ø½À´Ï´Ù.");
}

// ±¹¼¼Ã» ½Å°í°á°ú ´ë±âÁß ¹®¼­
function docTaxSendWait()
{
	alert("±¹¼¼Ã» ½Å°í°á°ú ´ë±âÁß ÀÔ´Ï´Ù. ½Å°í°á°ú È®ÀÎÈÄ °¡´ÉÇÕ´Ï´Ù.");
}

// ±¹¼¼Ã» ½Å°í¿Ï·á ¹®¼­
function docTaxSendOk()
{
	alert("±¹¼¼Ã» ½Å°í¿Ï·áµÈ ¹®¼­ÀÔ´Ï´Ù.");
}

function notDocMod()
{
	alert("¹®¼­ ¼öÁ¤±ÇÇÑÀÌ ¾ø½À´Ï´Ù. Á¤º¸°ü¸®ÀÚ¿¡°Ô ¹®ÀÇÇÏ¼¼¿ä.");
}

function notDocDel()
{
	alert("¹®¼­ »èÁ¦±ÇÇÑÀÌ ¾ø½À´Ï´Ù. Á¤º¸°ü¸®ÀÚ¿¡°Ô ¹®ÀÇÇÏ¼¼¿ä.");
}

// ½Ç½Ã°£ »ó´ã
function talk()
{
	var w = 427;
	var h = 340;
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;

	window.open("/talk/client.php", "°í°´°ú´ëÈ­", "scrollbars=no,resizable=no,width="+w+",height="+h+",left="+winl+",top="+wint);
}

function not_talk()
{
	alert("Áö±ÝÀº °ü¸®ÀÚ°¡ ÀÚ¸®¿¡ ¾ø½À´Ï´Ù. Àá½ÃÈÄ ¿äÃ»ÇÏ½Ã±â ¹Ù¶ø´Ï´Ù.");
}

// ¹ÙÅÁÈ­¸é¾ÆÀÌÄÜ¸¸µé±â
function make_icon()
{
	document.MakeIcon.submit();
}

// Áñ°ÜÃ£±â
function favorite(){
	var favoriteurl="http://"+document.domain;
	var favoritetitle=document.title;
	window.external.AddFavorite(favoriteurl,favoritetitle);
}

// ÁØºñºØ
function seviceReady()
{
	alert("¼­ºñ½º ÁØºñÁßÀÔ´Ï´Ù.");
}

// ¹®¼­Àü¼Û ÆÁ ¿­±â
function sendTipView()
{
	// ¸ÅÃâ½Å°í°ü¸® ´Ý±â
	var sTaxTip = document.getElementById("sTaxTip");
	sTaxTip.style.visibility = "hidden";

	var sendTip = document.getElementById("sendTip");
	sendTip.style.visibility = "visible";
}

// ¹®¼­Àü¼Û ÆÁ ´Ý±â
function sendTipClose()
{
	var sendTip = document.getElementById("sendTip");
	sendTip.style.visibility = "hidden";
}

// ¸ÅÃâ½Å°í °ü¸® ¾Ë¸²
function sTaxView()
{
	//¹®¼­Àü¼Û ÆÁ ´Ý±â
	var sendTip = document.getElementById("sendTip");
	sendTip.style.visibility = "hidden";

	var sTaxTip = document.getElementById("sTaxTip");
	sTaxTip.style.visibility = "visible";
}

// ¹®¼­ÀÛ¼º Æä¿¡Áö ¸ÅÃâ½Å°í °ü¸® ¾Ë¸²
function sTaxView2()
{
	var sTaxTip = document.getElementById("sTaxTip");
	sTaxTip.style.visibility = "visible";
}

// ¸ÅÃâ½Å°í °ü¸® ¾Ë¸² ´Ý±â
function sTaxClose()
{
	var sTaxTip = document.getElementById("sTaxTip");
	sTaxTip.style.visibility = "hidden";
}

// ÀÎÁõ¼­ ½ÅÃ»ÆäÀÌÁö ¶ç¿ì±â
function certificate_request()
{
	var w = 440;
	var h = 250;
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;

	window.open("/certificate_request.php", "ÀÎÁõ¼­½ÅÃ»", "scrollbars=no,resizable=no,width="+w+",height="+h+",left="+winl+",top="+wint);
	
}

// »ç¿ëÀÚ °¡ÀÌµå ¶ç¿ì±â
function userGuide()
{
	var w = 700;
	var h = 447;
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;

	window.open("/guide/guide.html", "»ç¿ëÀÚ°¡ÀÌµå", "scrollbars=no,resizable=no,width="+w+",height="+h+",left="+winl+",top="+wint);
	
}

// Ç°¸ñ º¸±â/ÀúÀå ########################################
function pnameView(num)
{
	var pnaCnf = document.getElementById("pnaCnf");
	pnaCnf.style.display = "block";

	pmView.location.href = "/pnameSearch.php?num="+num;
}

function _pnameView(num)	// ¼öÁ¤¼¼±Ý°è»ê¼­ ±³ºÎ³»¿ë ÀÛ¼º½Ã
{
	var pnaCnf = document.getElementById("_pnaCnf");
	pnaCnf.style.display = "block";

	_pmView.location.href = "/pnameSearch.php?num="+num+"&gubun=modi";
}

function pnameClose()
{
	var pnaCnf = document.getElementById("pnaCnf");
	pnaCnf.style.display = "none";
}

function _pnameClose()	// ¼öÁ¤¼¼±Ý°è»ê¼­ ±³ºÎ³»¿ë ÀÛ¼º½Ã
{
	var pnaCnf = document.getElementById("_pnaCnf");
	pnaCnf.style.display = "none";
}

function pnameSave(num)
{
	var form = document.pForm;
	var pName = document.getElementsByName("p_name[]");

	if (pName[num].value == "")
	{
		alert("ÀúÀåÇÒ ¹°Ç°¸íÀ» ÀÔ·ÂÇÏ¼¼¿ä.");
		return false;
	}

	form.mode.value = "pnSave";
	form.pname.value = pName[num].value;
	form.target = "popbill";
	form.method = "POST";
	form.action = "/popbill_iframe_work.php";
	form.submit();
}


// ±¹¼¼Ã»½Å°í ÁøÇà¹Ù ·¹ÀÌ¾î ¿­±â
function progressLayerOpen() {
   var progressLayer = document.getElementById("progressLayer");

   bgLayer.show();

   progressLayer.style.top = "30%"
   progressLayer.style.left = "10%"

   progressLayer.style.display = "block";
}


// ±¹¼¼Ã»½Å°í ÁøÇà¹Ù ·¹ÀÌ¾î ´Ý±â
function progressLayerClose() {
   var progressLayer = document.getElementById("progressLayer");

   progressLayer.style.display = "none";
   bgLayer.hide();
}

// ÀÌ¸ÞÀÏÀü¼Û ÁøÇà¹Ù ·¹ÀÌ¾î ¿­±â
function progressLayerOpen2() {
   var progressLayer2 = document.getElementById("progressLayer2");

   bgLayer.show();

   progressLayer2.style.top = "30%"
   progressLayer2.style.left = "10%"

   progressLayer2.style.display = "block";
}


// ÀÌ¸ÞÀÏÀü¼Û ÁøÇà¹Ù ·¹ÀÌ¾î ´Ý±â
function progressLayerClose2() {
   var progressLayer2 = document.getElementById("progressLayer2");

   progressLayer2.style.display = "none";
   bgLayer.hide();
}
//########################################################

// Ã¶ÀÚÆ²¸°¹®ÀÚ Ã¼Å© ################################################################################################################################
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MSG_CHAR_CHECK += "¤¡¤¢¤¤¤§¤¨¤©¤±¤²¤³¤µ¤¶¤·¤¸¤¹¤º¤»¤¼¤½¤¾";
MSG_CHAR_CHECK += "¤¿¤Á¤Ã¤Å¤Ç¤Ë¤Ì¤Ð¤Ñ¤Ó";
MSG_CHAR_CHECK += "«¡«£«¥«§«©«¢«¤«¦«¨«ª«««­«¯«±«³«¬«®«°«²«´«µ«·«¹«»«½«¶«¸«º«¼«¾«¿«Á«Ã«Ä«Æ«È«À«Â«Å«Ç«É«Ê«Ë«Ì«Í«Î«Ï«Ò«Õ«Ø«Û«Ð«Ó«Ö«Ù«Ü«Ñ«Ô«×«Ú«Ý«Þ«ß«à«á«â«ã«ä«å«æ«ç«è«é«ê«ë«ì«í«î«ï«ð«ñ«ò«ó«ô«õ«ö";
MSG_CHAR_CHECK += "ª¡ª£ª¥ª§ª©ª¢ª¤ª¦ª¨ªªª«ª­ª¯ª±ª³ª¬ª®ª°ª²ª´ªµª·ª¹ª»ª½ª¶ª¸ªºª¼ª¾ª¿ªÁªÃªÄªÆªÈªÀªÂªÅªÇªÉªÊªËªÌªÍªÎªÏªÒªÕªØªÛªÐªÓªÖªÙªÜªÑªÔª×ªÚªÝªÞªßªàªáªâªãªäªåªæªçªèªéªêªëªìªíªîªïªðªñªòªó";
MSG_CHAR_CHECK += "¬Ù¨¬";

function notEucKR_Check(str)
{
	var chr;
    var notstr = new Array();
    var j = 0;

	for (var i=0; i<str.length; i++)
    {
		if (str.charCodeAt(i) > 127)
        {
			chr = str.charAt(i);
			if (MSG_CHAR_CHECK.indexOf(chr) < 0)
            {
				notstr[j] = chr;
                j++;
			}
		}
	}

	var rslt = (j > 0) ? notstr.join(", ") : null;

    return rslt;
}
//##################################################################################################################################################

// °°Àº³»¿ë ÀüºÎÄ¡È¯
function replaceAll(str, searchStr, replaceStr)
{
	while (str.indexOf(searchStr) != -1)
	{
		str = str.replace(searchStr, replaceStr);
	}
 
	return str;
}

// ÁÂ¿ì °ø¹éÁ¦°Å
function Trim(str) {
   str += "";        // ¼ýÀÚ¶óµµ ¹®ÀÚ¿­·Î º¯È¯
   return str.replace(/^\s*|\s*$/g, "");
}


// ¹Ì¸®º¸±âÃ¢¿¡¼­ Ã·ºÎÆÄÀÏ ´Ù¿î·Îµå
function docFileDown(gubun,num,target)
{
	var dwForm = document.fileDownForm;

	dwForm.mode.value = "dwFileDown";
	dwForm.gubun.value = gubun;
	dwForm.num.value = num;
	dwForm.target = target;
	dwForm.method = "POST";
	dwForm.action = "/popbill_iframe_work.php";

	dwForm.submit();
}



// À¯È¿ÇÑ(Á¸ÀçÇÏ´Â) ¿ù(êÅ)ÀÎÁö Ã¼Å©
function isValidMonth(sm)
{
    var mm = document.getElementById(sm).value;
    var m = parseInt(mm, 10);

    if (m < 1 || m > 12)
    {
        alert("Á¸ÀçÇÏÁö ¾ÊÀº ¿ùÀ» ÀÔ·ÂÇÏ¿´½À´Ï´Ù.");
        document.getElementById(sm).focus();
    }

	if (m < 10)
	{
		document.getElementById(sm).value = "0" + m;
	}
}


// À¯È¿ÇÑ(Á¸ÀçÇÏ´Â) ÀÏ(ìí)ÀÎÁö Ã¼Å©
function isValidDay(sy, sm, sd)
{
    var yyyy = document.getElementById(sy).value;
    var mm = document.getElementById(sm).value;
    var dd = document.getElementById(sd).value;

    var m = parseInt(mm, 10) - 1;
    var d = parseInt(dd, 10);

    var end = new Array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);

    if((yyyy % 4 == 0 && yyyy % 100 != 0) || yyyy % 400 == 0)
        end[1] = 29;


    if (d < 1 || d > end[m])
    {
        alert("Á¸ÀçÇÏÁö ¾ÊÀº ÀÏÀ» ÀÔ·ÂÇÏ¿´½À´Ï´Ù.");
        document.getElementById(sd).focus();
    }

	if (d < 10)
	{
		document.getElementById(sd).value = "0" + d;
	}
}


// À¯È¿ÇÑ »ç¾÷ÀÚ ¹øÈ£ÀÎÁö Ã¼Å©
function workNumChk(val, msg)
{
	var work_num = val;

	if (work_num.length < 10)
	{
		alert(msg + "»ç¾÷ÀÚµî·Ï¹øÈ£¸¦ Á¤È®ÇÏÁö ¾Ê½À´Ï´Ù.");
		return false;
	}
	else
	{
		var tmpStr = work_num;
		var tmpSum = new Number(0);
		var tmpMod = new Number(0);
		var resValue = new Number(0);

		var intOffNo = new Array(0,0,0,0,0,0,0,0,0,0);
		var strChkNum = new Array(1,3,7,1,3,7,1,3,5);

		for (i = 0 ; i < 10 ; i ++)
		{
			intOffNo[i] = new Number(tmpStr.substring(i, i+1));
		}

		for (i = 0 ; i < 9 ; i ++)
		{
			tmpSum = tmpSum + (intOffNo[i]*strChkNum[i]);
		}

		tmpSum = tmpSum + ((intOffNo[8]*5)/10);

		tmpMod = parseInt(tmpSum%10, 10);

		if(tmpMod == 0)
			resValue = 0;
		else
			resValue = 10 - tmpMod;

		if (resValue == intOffNo[9])
		{
			return true;
		}
		else
		{
			alert(msg + "»ç¾÷ÀÚµî·Ï¹øÈ£°¡ À¯È¿ÇÑ ¹øÈ£°¡ ¾Æ´Õ´Ï´Ù.");
			return false;
		}
	}
}

// À¯È¿ÇÑ ÁÖ¹Îµî·Ï ¹øÈ£ÀÎÁö Ã¼Å©
function juminNumChk(val, msg)
{
	var jumin = val;

	if (jumin.length < 13)
	{
		alert(msg + "ÁÖ¹Îµî·Ï¹øÈ£¸¦ ¹Ù¸£°Ô ÀÔ·ÂÇÏ¼¼¿ä.");
		return false;
	}

	//ÁÖ¹Î¹øÈ£Ã¼Å©
	for (i=0;i<jumin.length;i++)
	{
		c = jumin.charAt(i);
		if ((c < '0' || c > '9'))
		{
			alert(msg + "ÁÖ¹Îµî·Ï¹øÈ£´Â ¼ýÀÚÀÔ´Ï´Ù.");
			return false;
		}
	}

	var sum=0;
	for(i=0;i<8;i++) { sum+=jumin.substring(i,i+1)*(i+2); }
	for(i=8;i<12;i++) { sum+=jumin.substring(i,i+1)*(i-6); }
		sum=11-(sum%11);
	if (sum>=10) { sum-=10; }
	
	if (jumin.substring(12,13) != sum || (jumin.substring(6,7) !=1 && jumin.substring(6,7) != 2))
	{
		alert(msg + "ÁÖ¹Îµî·Ï¹øÈ£¿¡ ¿À·ù°¡ ÀÖ½À´Ï´Ù. ´Ù½Ã È®ÀÎÇÏ½Ê½Ã¿À.");
		return false;
	}
	else return true;
}
