// Java Script Document

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) { //v4.01
  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 && d.getElementById) x=d.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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// ½ºÅ©·Ñ ¹è³Ê ½ºÅ©¸³Æ®
/*
self.onError=null;
	currentX = currentY = 0; 
	whichIt = null; 
	lastScrollX = 0; lastScrollY = 0;
	NS = (document.layers) ? 1 : 0;
	IE = (document.all) ? 1: 0;
	<!-- STALKER CODE -->
	function heartBeat() {
	if(IE) { 
		diffY = document.body.scrollTop; 
		diffX = 0; 
		}
	if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; }
		if(diffY != lastScrollY) {
			percent = .1 * (diffY - lastScrollY);
		if(percent > 0) percent = Math.ceil(percent);
		else percent = Math.floor(percent);
			if(IE) document.all.rightmenu.style.pixelTop += percent;
			if(NS) document.rightmenu.top += percent; 
		lastScrollY = lastScrollY + percent;
		}
	if(diffX != lastScrollX) {
		percent = .1 * (diffX - lastScrollX);
			if(percent > 0) percent = Math.ceil(percent);
				else percent = Math.floor(percent);
			if(IE) document.all.rightmenu.style.pixelLeft += percent;
			if(NS) document.rightmenu.top += percent;
				lastScrollY = lastScrollY + percent;
	} 
	} 
	if(NS || IE) action = window.setInterval("heartBeat()",1);
*/

// ºÎµå·´°Ô ¿Ã¶ó°¡´Â Top ¹öÆ°

function back_top()
{
x = document.body.scrollLeft;
y = document.body.scrollTop;
step = 6;

while ((x != 0) || (y != 0)) {
scroll (x, y);
step += (step * step / 900);
x -= step;
y -= step;
if (x < 0) x = 0;
if (y < 0) y = 0;
} 
scroll (0, 0);
}

// ¸µÅ©Á¡¼±»èÁ¦

function bluring(){

if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus();

}

document.onfocusin=bluring;

// Align Center

function CenterWin(url,winname,features)
{

features = features.toLowerCase();
len = features.length;
sumchar= "";
for (i=1; i <= len; i++) 
{ 
onechar = features.substr(i-1, 1);
if (onechar != " ") sumchar += onechar;
}

features = sumchar; 
sp = new Array();
sp = features.split(',', 10);
splen = sp.length;
for (i=0; i < splen; i++) 
{ 
if (sp[i].indexOf("width=") == 0)
{ 
width = Number(sp[i].substring(6)); 
} else if (sp[i].indexOf("height=") == 0) 
{
height = Number(sp[i].substring(7)); 
}
}
sleft = (screen.width - width) / 2;
stop = (screen.height - height) / 2;
features = features + ",left=" + sleft + ",top=" + stop;
popwin = window.open(url,winname,features); 
}

// rollover bgcolor.
function rollover(obj, color) {
	if(!obj) return false;
	obj.style.backgroundColor = color;
}

// Menu Over Fix

function menu(img_id,img_src,subm,sub_img_id,sub_img_src){
 eval(img_id + ".src='image/" + img_src + ".gif';");
 
 if (subm != ""){
  eval("document.all['" + subm + "'].style.display = '';");
 }
 
 if (sub_img_id != "" && sub_img_src != ""){
  eval(sub_img_id + ".src='image/" + sub_img_src + ".gif';");
 }
}

function menu2(img_id,img_src,subm,sub_img_id,sub_img_src){
 eval(img_id + ".src='../image/" + img_src + ".gif';");
 
 if (subm != ""){
  eval("document.all['" + subm + "'].style.display = '';");
 }
 
 if (sub_img_id != "" && sub_img_src != ""){
  eval(sub_img_id + ".src='image/" + sub_img_src + ".gif';");
 }
}
// Show Flash

function ShowFlash(url, width, height){
    document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="' + width + '" height="' + height + '" VIEWASTEXT>');
	document.write('<param name="movie" value="' + url + '">');
	document.write('<param name="quality" value="high">');
	document.write('<param name="wmode" value="transparent">');
    document.write('<param name="menu" value="false">');
	document.write('<embed src="' + url + '" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="' + width + '" height="' + height + '"></embed>');
	document.write('</object>');
}

function ShowFlash1(url, width, height){
    document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="https://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="' + width + '" height="' + height + '" VIEWASTEXT>');
	document.write('<param name="movie" value="' + url + '">');
	document.write('<param name="quality" value="high">');
	document.write('<param name="wmode" value="transparent">');
    document.write('<param name="menu" value="false">');
	document.write('<embed src="' + url + '" quality="high" pluginspage="https://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="' + width + '" height="' + height + '"></embed>');
	document.write('</object>');
}

var iframeids=["myframe"] // iframe ¿¡ »ç¿ëÇÒ ID ¸¦ ÁöÁ¤ ÇØ ÁÖ¼¼¿ä 

var iframehide="yes" 

function resizeCaller() { 
var dyniframe=new Array() 
for (i=0; i<iframeids.length; i++){ 
if (document.getElementById) 
resizeIframe(iframeids[i]) 
if ((document.all || document.getElementById) && iframehide=="no"){ 
var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i]) 
tempobj.style.display="block" 
} 
} 
} 

function resizeIframe(frameid){ 
var currentfr=document.getElementById(frameid) 
if (currentfr && !window.opera){ 
currentfr.style.display="block" 
if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax 
currentfr.height = currentfr.contentDocument.body.offsetHeight; 
else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax 
currentfr.height = currentfr.Document.body.scrollHeight; 
if (currentfr.addEventListener) 
currentfr.addEventListener("load", readjustIframe, false) 
else if (currentfr.attachEvent) 
currentfr.attachEvent("onload", readjustIframe) 
} 
} 

function readjustIframe(loadevt) { 
var crossevt=(window.event)? event : loadevt 
var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement 
if (iframeroot) 
resizeIframe(iframeroot.id); 
} 

function loadintoIframe(iframeid, url){ 
if (document.getElementById) 
document.getElementById(iframeid).src=url 
} 

if (window.addEventListener) 
window.addEventListener("load", resizeCaller, false) 
else if (window.attachEvent) 
window.attachEvent("onload", resizeCaller) 
else 
window.onload=resizeCaller 

function CheckEmail(strValue)
{
	var flag = true;

	if (strValue.length > 4 && strValue.indexOf("@") > 0 && 
	strValue.indexOf("@.")==-1 && strValue.indexOf(".@")==-1 && 
	strValue.indexOf(",", strValue.indexOf("@"))==-1 && 
	strValue.indexOf(".", strValue.indexOf("@")) != -1)
	{
		flag = false;
	}

	return flag;
}

// ÇÔ¼ö¸í : function Check_Jumin(J1,J2, pForm)
// ±â  ´É : Áֹεî·Ï ¹øÈ£ °Ë»ç ·çƾ
function Check_Jumin(J1,J2)
{
	var Today = new Date();
	var Year = Today.getYear();

	if (Year >= 0 && Year < 100) {
		Year = Year + 1900;
	}
	
	var BornYear = J1.substring(0,2);
	var BornMonth = parseInt(J1.substring(2,4), 10);
	var BornDay = parseInt(J1.substring(4,6), 10);
	var Sex = J2.substring(0,1);
	
	if (Sex == "1" || Sex == "2") {
		BornYear = "19" + BornYear;
	}
	else {
		BornYear = "20" + BornYear;
	}
	
	var DiffYear = Year - parseInt(BornYear, 10);	// ³ªÀÌ °è»ê

	var SUM = 0;
	
	// Áֹεî·Ï¹øÈ£ 1 ~ 6 ÀÚ¸®±îÁöÀÇ Ã³¸®
	// Áֹεî·Ï¹øÈ£¿¡ ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ ó¸®
 	for(i=0;i<J1.length;i++){
		if (J1.charAt(i) >= 0 || J1.charAt(i) <= 9) {
		 	// ¼ýÀÚ¸é °ªÀ» °öÇØ ´õÇÑ´Ù.
			if(i == 0){
				SUM = (i+2) * J1.charAt(i);
			}else{ 
				SUM = SUM +(i+2) * J1.charAt(i);
			}
		}else{
		 	// ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ÀÇ Ã³¸®
		    //alert("Áֹεî·Ï¹øÈ£¿¡´Â ¼ýÀÚ¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
			return 1;
		}
	}
		
	for(i=0;i<2;i++){
	// Áֹεî·Ï¹øÈ£ 7 ~  8 ÀÚ¸®±îÁöÀÇ Ã³¸®
		if (J2.charAt(i) >= 0 || J2.charAt(i) <= 9) {
	        SUM = SUM + (i+8) * J2.charAt(i);
		}else{
			// ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ÀÇ Ã³¸®
			//alert("Áֹεî·Ï¹øÈ£¿¡´Â ¼ýÀÚ¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
 		    return 1;
		}
	}
		
	for(i=2;i<6;i++){
	// Áֹεî·Ï¹øÈ£ 9 ~ 12 ÀÚ¸®±îÁöÀÇ Ã³¸®
		if (J2.charAt(i) >= 0 || J2.charAt(i) <= 9) {
			SUM = SUM + (i) * J2.charAt(i);
		}else{
			// ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ÀÇ Ã³¸®
			//alert("Áֹεî·Ï¹øÈ£¿¡´Â ¼ýÀÚ¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
			return 1;
		}
	}
		
	// ³ª¸ÓÁö ±¸Çϱâ
	 var checkSUM = SUM % 11;
	// ³ª¸ÓÁö°¡ 0 À̸é 10 À» ¼³Á¤
	if(checkSUM == 0){
	   var checkCODE = 10;
	// ³ª¸ÓÁö°¡ 1 À̸é 11 À» ¼³Á¤
	}else if(checkSUM ==1){
	   var checkCODE = 11;
	}else{
	   var checkCODE = checkSUM;
	}
	// ³ª¸ÓÁö¸¦ 11 ¿¡¼­ »«´Ù
	var check1 = 11 - checkCODE;
	 
	if (J2.charAt(6) >= 0 || J2.charAt(6) <= 9) {
	   var check2 = parseInt(J2.charAt(6))
	}else{
	// ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ÀÇ Ã³¸®
		//alert("Áֹεî·Ï¹øÈ£¿¡´Â ¼ýÀÚ¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
		return 1;
	}
			
	if(check1 != check2){
		// Áֹεî·Ï¹øÈ£°¡ Ʋ¸± ¶§ÀÇ Ã³¸®
	    //alert("À¯È¿ÇÏÁö ¾ÊÀº Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\nÈ®ÀÎ ÈÄ ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
	    return 2;
	}
}


function FileDown (name, menu) {
	window.open("./FileDown.asp?url=" + menu + name , "filedown", "status=no,toolbar=no, resizable=no, scrollbars=yes, menubar=no,width=200,height=200,top=150,left=350");
}

/*********************************************************************************
** ÇÔ¼ö¸í : function isNull(input)
** ±â  ´É : ÀԷ°ªÀÌ NULLÀÎÁö üũ / ½ºÆäÀ̽º ÀÌ¿ÜÀÇ ÀǹÌÀÖ´Â °ªÀÌ ÀÖ´ÂÁö üũ
** ÀÛ¼ºÀÚ : °­Á¤°É
** ÀÛ¼ºÀÏ : 2004. 1. 5
*********************************************************************************/
function isNullAndEmpty(input) {
	if (isNull(input) || isEmpty(input)) {
		return true;
	}
	
	return false;
}

function login() {
	var url = document.location.href;

	url = ReplaceStr(url, "&", "@");
	document.location.href = "/System/Member/Login.asp?reurl=" + url;
}

function ReplaceStr(strOriginal, strFind, strChange) {
  return strOriginal.split(strFind).join(strChange);
}

/*********************************************************************************
** ÇÔ¼ö¸í : function isNull(input)
** ±â  ´É : ÀԷ°ªÀÌ NULLÀÎÁö üũ
** ÀÛ¼ºÀÚ : °­Á¤°É
** ÀÛ¼ºÀÏ : 2003.11.8
*********************************************************************************/
function isNull(input) {
    if (input.value == null || input.value == "") {
        return true;
    }
    return false;
}

/*********************************************************************************
** ÇÔ¼ö¸í : function isEmpty(input)
** ±â  ´É : ÀԷ°ª¿¡ ½ºÆäÀ̽º ÀÌ¿ÜÀÇ ÀǹÌÀÖ´Â °ªÀÌ ÀÖ´ÂÁö üũ
** ÀÛ¼ºÀÚ : °­Á¤°É
** ÀÛ¼ºÀÏ : 2003.11.8
*********************************************************************************/
function isEmpty(input) {
    if (input.value == null || input.value.replace(/ /gi,"") == "") {
        return true;
    }
    return false;
}

/*********************************************************************************
** ÇÔ¼ö¸í : function getByteLength(input)
** ±â  ´É : ÀԷ°ªÀÇ ¹ÙÀÌÆ® ±æÀ̸¦ ¸®ÅÏ
** ÀÛ¼ºÀÚ : °­Á¤°É
** ÀÛ¼ºÀÏ : 2003.11.8
*********************************************************************************/
function getByteLength(input) {
    var byteLength = 0;
    for (var inx = 0; inx < input.value.length; inx++) {
        var oneChar = escape(input.value.charAt(inx));
        if ( oneChar.length == 1 ) {
            byteLength ++;
        } else if (oneChar.indexOf("%u") != -1) {
            byteLength += 2;
        } else if (oneChar.indexOf("%") != -1) {
            byteLength += oneChar.length/3;
        }
    }
    return byteLength;
}

/*********************************************************************************
** ÇÔ¼ö¸í : function CheckCharSet(strValue, strNonChar)
** ±â  ´É : strValue¹®ÀÚ¿­¿¡ strNonCharÀÇ char´ÜÀ§ ¹®ÀÚ°¡ ÀÖ´ÂÁö ¾ø´ÂÁö °Ë»çÇÑ´Ù.
** ÀÛ¼ºÀÚ : °­Á¤°É
** ÀÛ¼ºÀÏ : 2003.11.8
*********************************************************************************/
function CheckCharset(strValue, strNonChar) {
	var bFlag = true;
	
	if (strValue != "") {
		bFlag = false;
		
		for (var i = 0; i < strValue.length; i++) {
			for (var j = 0; j < strNonChar.length; j++) {
				if (strValue.charAt(i) == strNonChar.charAt(j)) {
					bFlag = true;
					return bFlag;
				}
			}
		}
	}
	
	return bFlag;
}

/*********************************************************************************
** ÇÔ¼ö¸í : function AlertAndExecute(strMsg, path)
** ±â  ´É : ¸Þ½ÃÁö Ãâ·ÂÈÄ »ç¿ëÀÚ¿¡°Ô ½ÇÇà¿©ºÎ ÀçÈ®ÀÎ
** ÀÛ¼ºÀÚ : °­Á¤°É
** ÀÛ¼ºÀÏ : 2003.11.8
*********************************************************************************/
function AlertAndExecute(strMsg, path) {
	var str = confirm(strMsg);
				
	if (str) {
		location.href = path;
	}
	else {
		return;
	}
}

/*********************************************************************************
** ÇÔ¼ö¸í : function chk_jumin(J1, J2)
** ±â  ´É : Áֹεî·Ï¹øÈ£ °Ë»ç
** ÀÛ¼ºÀÚ : °­Á¤°É
** ÀÛ¼ºÀÏ : 2004. 1. 6
*********************************************************************************/
function chk_jumin(J1, J2) {
//	var Today = new Date();
//	var Year = Today.getYear();
//
//	if (Year >= 0 && Year < 100) {
//		Year = Year + 1900;
//	}
//	
//	var BornYear = J1.substring(0,2);
//	var BornMonth = parseInt(J1.substring(2,4), 10);
//	var BornDay = parseInt(J1.substring(4,6), 10);
//	var Sex = J2.substring(0,1);
//	
//	if (Sex == "1" || Sex == "2") {
//		BornYear = "19" + BornYear;
//	}
//	else {
//		BornYear = "20" + BornYear;
//	}
//	
//	var DiffYear = Year - parseInt(BornYear, 10);	// ³ªÀÌ °è»ê
//
	var SUM = 0;
	
	// Áֹεî·Ï¹øÈ£ 1 ~ 6 ÀÚ¸®±îÁöÀÇ Ã³¸®
	// Áֹεî·Ï¹øÈ£¿¡ ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ ó¸®
 	for(i=0;i<J1.length;i++){
		if (J1.charAt(i) >= 0 || J1.charAt(i) <= 9) {
		 	// ¼ýÀÚ¸é °ªÀ» °öÇØ ´õÇÑ´Ù.
			if(i == 0){
				SUM = (i+2) * J1.charAt(i);
			}else{ 
				SUM = SUM +(i+2) * J1.charAt(i);
			}
		}else{
		 	// ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ÀÇ Ã³¸®
		    //alert("Áֹεî·Ï¹øÈ£¿¡´Â ¼ýÀÚ¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
			return 1;
		}
	}
		
	for(i=0;i<2;i++){
	// Áֹεî·Ï¹øÈ£ 7 ~  8 ÀÚ¸®±îÁöÀÇ Ã³¸®
		if (J2.charAt(i) >= 0 || J2.charAt(i) <= 9) {
	        SUM = SUM + (i+8) * J2.charAt(i);
		}else{
			// ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ÀÇ Ã³¸®
			//alert("Áֹεî·Ï¹øÈ£¿¡´Â ¼ýÀÚ¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
 		    return 1;
		}
	}
		
	for(i=2;i<6;i++){
	// Áֹεî·Ï¹øÈ£ 9 ~ 12 ÀÚ¸®±îÁöÀÇ Ã³¸®
		if (J2.charAt(i) >= 0 || J2.charAt(i) <= 9) {
			SUM = SUM + (i) * J2.charAt(i);
		}else{
			// ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ÀÇ Ã³¸®
			//alert("Áֹεî·Ï¹øÈ£¿¡´Â ¼ýÀÚ¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
			return 1;
		}
	}
		
	// ³ª¸ÓÁö ±¸Çϱâ
	 var checkSUM = SUM % 11;
	// ³ª¸ÓÁö°¡ 0 À̸é 10 À» ¼³Á¤
	if(checkSUM == 0){
	   var checkCODE = 10;
	// ³ª¸ÓÁö°¡ 1 À̸é 11 À» ¼³Á¤
	}else if(checkSUM ==1){
	   var checkCODE = 11;
	}else{
	   var checkCODE = checkSUM;
	}
	// ³ª¸ÓÁö¸¦ 11 ¿¡¼­ »«´Ù
	var check1 = 11 - checkCODE;
	 
	if (J2.charAt(6) >= 0 || J2.charAt(6) <= 9) {
	   var check2 = parseInt(J2.charAt(6))
	}else{
	// ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ ÀÖÀ» ¶§ÀÇ Ã³¸®
		//alert("Áֹεî·Ï¹øÈ£¿¡´Â ¼ýÀÚ¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
		return 1;
	}
			
	if(check1 != check2){
		// Áֹεî·Ï¹øÈ£°¡ Ʋ¸± ¶§ÀÇ Ã³¸®
	    //alert("À¯È¿ÇÏÁö ¾ÊÀº Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\nÈ®ÀÎ ÈÄ ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
	    return 2;
	}else{
		return 0;
	}
}

/*********************************************************************************
** ±â  ´É : ·Î±×Àνà Ư¼öŰ󸮸¦ À§ÇÑ Æ¯¼öÅ°¹®ÀÚ »ó¼ö
** ÀÛ¼ºÀÚ : ±è¹Î¼ö
** ÀÛ¼ºÀÏ : 2004. 1. 7
*********************************************************************************/
var KEYVALUE=" '<>!@#$%^&*(){}[]=-+|\"/,.:;`~";


function OnlyNumber()
{
	// left=37, up=38, right=39, down=40
	// back=8, tab=9, enter=13, del=46,
	// NumLock=144, NumKeyPad0~9=96~105
	if (event.keyCode < 48 || event.keyCode > 57) {
		if ((event.keyCode>=37 && event.keyCode<=40)
			|| (event.keyCode>=96 && event.keyCode<=105)
			|| (event.keyCode==8 || event.keyCode==9 || event.keyCode==13
			|| event.keyCode==46 || event.keyCode==144) ) {
			event.returnValue = true
		} else {
			event.returnValue = false;
		}
	}
}


// ÇÔ¼ö¸í : function CheckEmail(strValue)
// ±â  ´É : E-MAIL ÁÖ¼Ò ¾ç½Ä üũ
function CheckEmail(strValue)
{
	var flag = true;

	if (strValue.length > 4 && strValue.indexOf("@") > 0 && 
	strValue.indexOf("@.")==-1 && strValue.indexOf(".@")==-1 && 
	strValue.indexOf(",", strValue.indexOf("@"))==-1 && 
	strValue.indexOf(".", strValue.indexOf("@")) != -1) 
	{
		flag = false;
	}

	return flag;
}

// ¾ËÆĺª üũ ·çƾ 
function CheckAlphabet(input) {
	var flag=true;

	if (CheckSpaces(input.value)) {
		flag = false;
	}
	else {
		for (var i=0; i < input.value.length; i++) {
			if ((input.value.charAt(i) < "A" || input.value.charAt(i) > "z") && (input.value.charAt(i) < "0" || input.value.charAt(i) > "9")){
				flag=false;
				break;
			}
		}
	}
	return flag;
}


// nStartºÎÅÍ nEnd±îÁö nStep·Î ¼¿·ºÆ® ¹® ¸¸µé±â
function DisplayDaySelect(strName, nStart, nEnd, nStep, nSelect) {
	document.write("<SELECT name='" + strName + "' id='" + strName + "'>");

	for (i = nStart; i <= nEnd; i++) {
		if (i < 10) 
			strValue = "0" + i;
		else
			strValue = i;
		
		if (i == nSelect)
			document.write("<OPTION value='" + strValue + "' selected>" + i + "</OPTION>");
		else
			document.write("<OPTION value='" + strValue + "'>" + i + "</OPTION>");
	}
	
	document.write("</SELECT>");
}