//타이틀//
document.write ("<title>여행기쁨</title>")

// 오버추어 유니버설 태그
var ysm_accountid  = "1U0IU5TSLC7FK1JF16KI81G45KG";
document.write("<SCR" + "IPT language='JavaScript' type='text/javascript' " 
+ "SRC=//" + "srv2.wa.marketingsolutions.yahoo.com" + "/script/ScriptServlet" + "?aid=" + ysm_accountid 
+ "></SCR" + "IPT>");

//플래시파일//

//flash
function flash_contents(file, width, height){
	document.writeln("<OBJECT classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0' WIDTH='"+width+"' HEIGHT='"+height+"' id='flash' ALIGN=''>");
	document.writeln("<PARAM NAME=movie value='"+file+"' />");
	document.writeln("<PARAM NAME=quality VALUE=high>");
	document.writeln("<PARAM NAME=bgcolor VALUE=#FFFFFF>");
	document.writeln("<PARAM NAME=wmode VALUE=transparent> ");
	document.writeln("<embed src='"+file+"' quality='high' bgcolor='#FFFFFF' width='"+width+"' height='"+height+"' name='flash' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />");
	document.writeln("</OBJECT>");
}

//동영상
function tv_adplay(file, width, height, mediaName) {
	document.write('<OBJECT ID="'+mediaName+'" CLASSID="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6" width="'+width+'" height="'+height+'">')
	document.write('	<param name="autoStart" value="true">')
	document.write('	<param name="balance" value="0">')
	document.write('	<param name="enableContextMenu" value="">')
	document.write('	<param name="ShowControls" value="true">')
	document.write('	<param name="enabled" value="true">')
	document.write('	<param name="fullScreen" value="">')
	document.write('	<param name="mute" value="">')
	document.write('	<param name="playCount" value="1">')
	document.write('	<param name="rate" value="1.0">')
	document.write('	<param name="SAMIFileName" value="">')
	document.write('	<param name="SAMILang" value="">')
	document.write('	<param name="SAMIStyle" value="">')
	document.write('	<param name="stretchToFit" value="">')
	document.write('	<param name="URL" value="'+file+'">')
	document.write('	<param name="volume" value="50">')
	document.write('</OBJECT>')
} 
	
//동영상 autosize
function tv_adplay_autosize(file, mediaName) {
	document.write('<OBJECT ID="'+mediaName+'" CLASSID="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6">')
	document.write('	<param name="autoStart" value="true">')
	document.write('	<param name="balance" value="0">')
	document.write('	<param name="enableContextMenu" value="">')
	document.write('	<param name="ShowControls" value="true">')
	document.write('	<param name="enabled" value="true">')
	document.write('	<param name="fullScreen" value="">')
	document.write('	<param name="mute" value="">')
	document.write('	<param name="playCount" value="1">')
	document.write('	<param name="rate" value="1.0">')
	document.write('	<param name="SAMIFileName" value="">')
	document.write('	<param name="SAMILang" value="">')
	document.write('	<param name="SAMIStyle" value="">')
	document.write('	<param name="stretchToFit" value="">')
	document.write('	<param name="URL" value="'+file+'">')
	document.write('	<param name="volume" value="50">')
	document.write('	<param name="AutoSize" value="true">')
	document.write('</OBJECT>')
}
//--------------------------------------------------------------

function active_source(source) {
	document.write(source);
}
//플래시파일//



function go(url)
{
	location.href=url;
}

// 각 달의 날수 처리
function fnLastDay ()
{
	var Index;
	var MaxIndex;
	var Year;
	var Month;
	var NewOption;
	
	Year = board.selYear.value;
	Month = board.selMonth.value;

	MaxIndex = board.selDay.length;
	
	for (Index = MaxIndex; Index  >= 28; Index--)
	{
		board.selDay.options [Index] = null;
	}
	
	switch (eval(Month))
	{
		case 1  :
		case 3  :
		case 5  :
		case 7  :
		case 8  :
		case 10 :
		case 12 :
			NewOption = new Option ("29", "29");
			board.selDay.options [28] = NewOption;
			NewOption = new Option ("30", "30");
			board.selDay.options [29] = NewOption;
			NewOption = new Option ("31", "31");
			board.selDay.options [30] = NewOption;
			
			break;
			
		case 4  :
		case 6  :
		case 9  :
		case 11 :
			NewOption = new Option ("29", "29");
			board.selDay.options [28] = NewOption;
			NewOption = new Option ("30", "30");
			board.selDay.options [29] = NewOption;

			break;
			
		case 2 :
			Index = Year % 4;
			
			if (Index == 0)
			// 윤년
			{
				Index = Year % 100;
				
				if (Index == 0)
				// 윤년 아님
				{
					Index = Year % 400;                        
					
					if (Index == 0)
					// 윤년
					{
						NewOption = new Option ("29", "29");
						board.selDay.options [28] = NewOption;                            
					}
					else
					// 윤년 아님
					{
					}                        
				}
				else
				// 윤년
				{
					NewOption = new Option ("29", "29");
					board.selDay.options [28] = NewOption;                        
				}
			}
			else
			// 윤년 아님
			{

			}
			break;
			
		default :
			break;
	}
	
	return true;
}

function returnURL(alertMessage, rurl) {
	sure = confirm(alertMessage);
	if (sure)
		location.href=rurl;
}

function Imgview () {
  document.all.tempImg.src = "";
  document.all.tempImg.src = document.board.imageFile.value;
}

function checkFileName(file){
	var extFile = file.split("\\");
	var ImgInfo = extFile[extFile.length-1];
	var ext = ImgInfo.split(".");
	if (!isKorean(ext[0])){
		alert("한글명은 허용하지 않습니다.");
	}
}

// 이미지 형식 제안 (jpg,gif)
function CheckImageFile(imageName) {
  var ImageFile = imageName;
  var extFile = ImageFile.split("\\");
  var ImgInfo = extFile[extFile.length-1];
  var ext = ImgInfo.split(".");
    if (ext[1].toUpperCase() == "JPG" || ext[1].toUpperCase() == "GIF" || ext[1].toUpperCase() == "PIN" || ext[1].toUpperCase() == "BMP") {
      if (isKorean(ext[0])) {
        return true;
      } else {
        return false;
      }
    } else {
      return false;
	}
}

function isValidDateFormat(input) {
    var format = /^(\d\d\d\d)-(\d\d)-(\d\d)$/;
    return isValidFormat(input,format);
}

/**
  * 입력값이 사용자가 정의한 포맷 형식인지 체크
  * 자세한 format 형식은 자바스크립트의 ''regular expression''을 참조
  */
 function isValidFormat(input,format) {
     if (input.value.search(format) != -1) {
         return true; //올바른 포맷 형식
     }
     return false;
 }


function isSelected(selObj){
	if (selObj.options[selObj.selectedIndex].value != "" ){
		return true;
	} else {
		return false;
	}
}

function hasCheckedRadio(input) {
    if (input.length > 1) {
        for (var inx = 0; inx < input.length; inx++) {
            if (input[inx].checked) return true;
        }
    } else {
        if (input.checked) return true;
    }
    return false;
}

function isEng(str) { 
  for(var i=0;i<str.length;i++){ 
    achar = str.charCodeAt(i);  
    if( achar > 128 ){  
      return false; 
    }  
  } 
  return true;  
} 

// 숫자만 받아서 아니면 메세지 보여 주는 
function onlyNumber(objEv) {
	if(!isNum(objEv)){
		alert("숫자만 입력가능합니다.");
		objEv.value = "";
		objEv.focus();
		return;
	}
}

function psnoCheck(it) {

	psnoTot = 0;
	psnoAdd = '234567892345';

	for(i=0;i<12;i++) {
		psnoTot = psnoTot + parseInt(it.substring(i,i+1))*parseInt(psnoAdd.substring(i,i+1));
	}
	psnoTot = 11 - (psnoTot%11);
	if (psnoTot==10) {
		psnoTot=0;
	} else if(psnoTot==11) {
		psnoTot=1;
	}
	if(parseInt(it.substring(12,13))!=psnoTot) return true
}

function delConfirm(alertMessage, rurl) {
	sure = confirm(alertMessage);
	if (sure)
		location.href=rurl;
}

function searchzipcode(zipname, addrname, addrname2, inputnext){
	var urlname = "/zipsearch/zipsearch.jsp?zipname="+zipname+"&addrname="+addrname+"&addrname2="+addrname2+"&inputnext="+inputnext;
	//window.open(urlname,"browse_org","height=240,width=400,menubar=no,directories=no,resizable=no,status=no,scrollbars=no");
	window.open(urlname,"browse_org","height=430,width=400,menubar=no,directories=no,resizable=no,status=no,scrollbars=no");
}

function searchzipcode2(zipname, addrname, addrname2, inputnext){
	var urlname = "/zipsearch/zipsearch2.jsp?zipname="+zipname+"&addrname="+addrname+"&addrname2="+addrname2+"&inputnext="+inputnext;
	//window.open(urlname,"browse_org","height=240,width=400,menubar=no,directories=no,resizable=no,status=no,scrollbars=no");
	window.open(urlname,"browse_org","height=430,width=400,menubar=no,directories=no,resizable=no,status=no,scrollbars=no");
}

function handlePress(obj, e) {
	var whichCode = (window.Event) ? e.which : e.keyCode;
	if ( String.fromCharCode(whichCode) < obj.length ) {
		obj.selectedIndex = String.fromCharCode(whichCode);
	}
}

function moveFocus(obj,length,nextval){
	onlyNumber(obj);
	if ( obj.value.length == length ){
		nextval.focus();
	}
}

function formattedMoney(v) {
	var format = "";
	var money = removeFormattedMoney(v);

	money = reverse(money);
	for(var i = money.length-1; i > -1; i--) {
		if((i+1)%3 == 0 && money.length-1 != i) format += ",";
			format += money.charAt(i);
		}
	return format;
}

function removeFormattedMoney(v) {
	var unformat = "";
	var money = getNumber(v);
	var arr = money.split(",");
	for(var i = 0; i < arr.length; i++) {
		unformat += arr[i];
	}
	return unformat;
}

function reverse(s) {
	var rev = "";

	for(var i = s.length-1; i >= 0 ; i--) {
		rev += s.charAt(i);
	}
	return rev;
}

function isNumberOrComma(){
	if ( (event.keyCode == 46) ||  // DEL
       (event.keyCode == 8)  ||  // backspace
       (event.keyCode == 9)  ||  // tab
       (event.keyCode == 37) ||  // ← key
       (event.keyCode == 38) ||  // ↑ key
       (event.keyCode == 39) ||  // → key
       (event.keyCode == 40) ||  // ↓ key
       (event.keyCode == 35) ||  // HOME key
       (event.keyCode == 36) ||  // END key
       (event.keyCode == 13) ||  // Enter key
       
       (event.keyCode == 109) ||  // - key in 숫자패드
	   (event.keyCode == 189) ||  // - key in 키패드

	   (event.keyCode == 188)  ||  // comma
	   (event.keyCode == 17)  ||  // ctrl
	   (event.keyCode == 67)  ||  // c
	   (event.keyCode == 86)  ||  // v
	   (event.keyCode == 88)  ||  // v

       ( (event.keyCode >= 48) && (event.keyCode <= 57 ) ) || // 0 ~ 9
       ( (event.keyCode >= 96) && (event.keyCode <= 105 ) )   // 0 ~ 9 in 숫자패드
     )
    event.returnValue=true;
  else
    event.returnValue=false;
}

function isNumberOrDash(){
  if ( (event.keyCode == 46) ||  // DEL
       (event.keyCode == 8)  ||  // backspace
       (event.keyCode == 9)  ||  // tab
       (event.keyCode == 37) ||  // ← key
       (event.keyCode == 38) ||  // ↑ key
       (event.keyCode == 39) ||  // → key
       (event.keyCode == 40) ||  // ↓ key
       (event.keyCode == 35) ||  // HOME key
       (event.keyCode == 36) ||  // END key
       (event.keyCode == 13) ||  // Enter key

	   (event.keyCode == 188)  ||  // comma
	   (event.keyCode == 17)  ||  // ctrl
	   (event.keyCode == 67)  ||  // c
	   (event.keyCode == 86)  ||  // v
	   (event.keyCode == 88)  ||  // v
       
       (event.keyCode == 109) ||  // - key in 숫자패드
	   (event.keyCode == 189) ||  // - key in 키패드
       ( (event.keyCode >= 48) && (event.keyCode <= 57 ) ) || // 0 ~ 9
       ( (event.keyCode >= 96) && (event.keyCode <= 105 ) )   // 0 ~ 9 in 숫자패드
     )
    event.returnValue=true;
  else
    event.returnValue=false;
}

function isNumberOrPoint(){
  if ( (event.keyCode == 46) ||  // DEL
       (event.keyCode == 8)  ||  // backspace
       (event.keyCode == 9)  ||  // tab
       (event.keyCode == 37) ||  // ← key
       (event.keyCode == 38) ||  // ↑ key
       (event.keyCode == 39) ||  // → key
       (event.keyCode == 40) ||  // ↓ key
       (event.keyCode == 35) ||  // HOME key
       (event.keyCode == 36) ||  // END key
       (event.keyCode == 13) ||  // Enter key

	   (event.keyCode == 188)  ||  // comma
	   (event.keyCode == 17)  ||  // ctrl
	   (event.keyCode == 67)  ||  // c
	   (event.keyCode == 86)  ||  // v
	   (event.keyCode == 88)  ||  // v
       
       (event.keyCode == 110) ||  // . key
       ( (event.keyCode >= 48) && (event.keyCode <= 57 ) ) || // 0 ~ 9
       ( (event.keyCode >= 96) && (event.keyCode <= 105 ) )   // 0 ~ 9 in 숫자패드
     )
    event.returnValue=true;
  else
    event.returnValue=false;
}

function fnMaxReal(arg, max){
	arg.value = arg.value.trim();

	var str = arg.value;
	var sum = 0;

	var k;

	for(var i = 0; i < str.length; i++)	{
		k = str.charCodeAt(i) ; 

		if(k >= 48 && k <= 57){ 
			sum += 1;
		}
	}

	if (sum > max){
		alert ("입력할 수 있는 글자수를 넘었습니다.")
		arg.select();
		return false;
	}
	return true;
}

function chkFixReal(v, size, scale) {
	var index = v.value.indexOf(".");
	var num;
	var point;
	if ( index != -1 ) {
		num = v.value.substring(0,index);
		point = v.value.substring(index+1,v.value.length);
		if ( v.value > size ) {
			alert(size+"%를 넘을 수 없습니다.");
			v.value = "0";
			v.focus();
		}
		if ( point.length > scale ) {
			alert("소수점이하 "+scale+"자리까지만 입력 가능합니다.");
			v.value = "0";
			v.focus();
		}
	} else {
		if ( v.value > size ) {
			alert(size+"%를 넘을 수 없습니다.");
			v.value = "0";
			v.focus();
		}
	}
}

function getRealNumber(format) {
  var number="";
  for(var i=0; i < format.length; i++) {
    if(format.charAt(i) >= '0' && format.charAt(i) <= '9') number += format.charAt(i);
  }
  return eval(number);
}

function chkDateValidity(yearObj, monthObj, dateObj){
	var tmpDate = new Date(yearObj.value, monthObj.value-1, dateObj.value);
	if ( tmpDate.getYear() != yearObj.value || tmpDate.getMonth() != monthObj.value-1 || tmpDate.getDate() != dateObj.value) {
		return false;
	} else {
		return true;
	}
}

function setMoneyFormat( tmpObj ){
	var cruVal = formattedMoney(tmpObj);
	tmpObj.value = cruVal;
}
function getMoneyFormat( tmpObj ) {
	return formattedMoney(tmpObj);
}
function setRemainder (obj,nextVal){
	var tmp = 100 - obj.value;
	nextVal.value = tmp;
}

function setMoneyUpper(obj, bound){
	var tmp = removeFormattedMoney(obj);
	if ( tmp.length > bound ) {
		alert(bound+"자리수 이상 초과할 수 없습니다.");
		obj.value = "0";
		obj.focus();
	}
}
function chkFixReal(v, size, scale) {
	var index = v.value.indexOf(".");
	var num;
	var point;
	if ( index != -1 ) {
		num = v.value.substring(0,index);
		point = v.value.substring(index+1,v.value.length);
		if ( v.value > size ) {
			alert(size+"을 넘을 수 없습니다.");
			v.value = "0";
			v.focus();
		}
		if ( point.length > scale ) {
			alert("소수점이하 "+scale+"자리까지만 입력 가능합니다.");
			v.value = "0";
			v.focus();
		}
	} else {
		if ( v.value > size ) {
			alert(size+"을 넘을 수 없습니다.");
			v.value = "0";
			v.focus();
		}
	}
}

function toUpperCase() {
  if(!(event.keyCode < 97 || event.keyCode > 122)) {
    event.keyCode -= 32;
    event.returnValue=true;
  }
}
//사업자 등록번호
function cvtBNumber(obj){
	var exp = /-/g;
	var number = obj.value.replace(exp,"");
	var num = "";
	
	if ( number.length > 5 ) {
		num = number.substring(0,3) + "-" + number.substring(3,5) + "-" + number.substring(5);
	} else if ( number.length > 3 ) {
		num = number.substring(0,3) + "-" + number.substring(3);
	} else if ( number.length <= 3 ) {
		num = obj.value;
	}
	obj.value = num;
	
}

//법인등록번호
function cvtCNumber(obj){
	var exp = /-/g;
	var number = obj.value.replace(exp,"");
	var num = "";
	
	if ( number.length > 6 ) {
		num = number.substring(0,6) + "-" + number.substring(6);
	} else {
		num = obj.value;
	}
	obj.value = num;
	
}


function cvtDate(obj){
	var exp = /-/g;
	var number = obj.value.replace(exp,"");
	var num = "";
	
	if ( number.length > 6 ) {
		num = number.substring(0,4) + "-" + number.substring(4,6) + "-" + number.substring(6);
	} else if ( number.length > 4 ) {
		num = number.substring(0,4) + "-" + number.substring(4);
	} else if ( number.length <= 4 ) {
		num = obj.value;
	}
	obj.value = num;
}
function insertHyphen(target){
	var rev = reverse(target);
	var cnt = 0;
	if ( target.length%4 != 0 ) {
		cnt = Math.floor(target.length/4);
	} else {
		cnt = Math.floor(target.length/4)-1;
	}
	var result = "";
	if ( cnt > 0 ) {
		var token = new Array();
		for ( var i=0; i<=cnt; i++ ) {
			token[i] =  reverse(rev.substring(0,4));
			rev = rev.substring(4);
		}
		for ( var i=cnt; i>0; i-- ){
			result = result + token[i] + "-";
		}
		result += token[0];
		return result;

	} else {
		return target;
	}
}

function formSave(btn){
	if ( event.ctrlKey ) {
		if ( event.keyCode == 83 ){
			btn.click();
		}
	}
}

/**
 * 기능설명		: 문자열의 앞뒤 공백을 제거한다.
 * 사용예		: 문자열.trim()
 */
String.prototype.trim = function() { 
	return this.replace(/(^\s*)|(\s*$)/g, ""); 
}

function setMoneyFormat2( tmpObj ){
	var cruVal = formattedMoney2(tmpObj);
	tmpObj.value = cruVal;
}

function formattedMoney2(v) {
	var format = "";
	var money = removeFormattedMoney2(v);
	var flag = "";

	if ( money.substring(0,1) == "-" ){
		flag ="-";
		money = money.substring(1);
	}
	
	money = reverse(money);
	
	for(var i = money.length-1; i > -1; i--) {
		if((i+1)%3 == 0 && money.length-1 != i) format += ",";
			format += money.charAt(i);
		}
	return flag+format;
	
}

function removeFormattedMoney2(v) {
	var unformat = "";
	var money = getNumber2(v);
	var flag = "";
	if ( money.substring(0,1) == "-" )	{
		flag = "-";
		money = money.substring(1);
	}
	var arr = money.split(",");
	for(var i = 0; i < arr.length; i++) {
		unformat += arr[i];
	}
	return flag+unformat;
}

function getNumber2(obj){
	var exp = /[^0-9-]/g;
	var number = obj.value.replace(exp,"");
	return number;
}

function addCommaPoint(obj,fLen){ 

	if(event.keyCode == 37 || event.keyCode == 39 ) {                                              
		return;
	}
	var fLen = fLen || 2; 
	var strValue = obj.value.replace(/,|\s+/g,'');
	var strBeforeValue = (strValue.indexOf('.') != -1)? strValue.substring(0,strValue.indexOf('.')) :strValue ;
	var strAfterValue  = (strValue.indexOf('.') != -1)? strValue.substr(strValue.indexOf('.'),fLen+1) : '' ;
	if(isNaN(strValue)){
		alert(strValue.concat(' -> 숫자가 아닙니다.'));
		return false;
	}
	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=  arrValue.reverse().join('') +  strAfterValue; 
}

function autoSum(obj1, obj2, obj3){
	if ( obj1.value.length > 0 && obj2.value.length > 0 ) {
		obj3.value = Math.round(eval(removeFormattedMoney(obj1))+Math.round(removeFormattedMoney(obj2)));
		addCommaPoint(obj3);
	} else {
		obj3.value = "";
		addCommaPoint(obj3);
	}
}

function autoSend(obj1, obj2){
	if ( obj1.value.length > 0 ) {
		obj2.value = Math.round(eval(removeFormattedMoney(obj1)));
	} else {
		obj2.value = "";
	}
}

function taborder(arg,nextname,len) {
	if (arg.value.length==len) {
		nextname.focus() ;
		return;
  }
}    

// 2008-02-26 이후 사용한 스크립트

// 이메일 형식 체크
function isValidEmail(input) {
	var format = /\w+([-+.]\w+)*@\w+([-.]\w+)*\.[a-zA-Z]{2,4}$/;
	return isValidFormat(input,format);
}

// 이메일리스트 형식 체크
function isValidEmailing(input) {
    var mail = input.value;
	var splitStart;
	var splitEnd;
	mail = mail.replace(/ /gi,"");
	mail = mail.replace(/\n/gi,",");
	mail = mail.replace(/[;]/gi,",");
	var mailList = mail.split(",");
	var format = /\w+([-+.]\w+)*@\w+([-.]\w+)*\.[a-zA-Z]{2,4}$/;

	for (var i = 0; i < mailList.length ; i++) {
		mail = mailList[i].trim();
		if (mail.length > 3) {
			if (mail.search(format) == -1) {
				return false;
			}
		}
	}
	return true;
}


// 날짜 시간 형식을 yyyy-MM-dd HH:mm:dd으로 변경한다.
function cvtDateTime(obj){
	var number = obj.value;
	var num = "";
	number = replace(number, "-", "");
	number = replace(number, ":", "");
	number = replace(number, " ", "");
	
	if ( number.length == 13 ) {
		num = number.substring(0,4) + "-" + number.substring(4,6) + "-" + number.substring(6, 8) +" "+ number.substring(8, 10) +":"+number.substring(10, 12)+":"+number.substring(12);
		obj.value = num;
	} else if ( number.length == 11 ) {
		num = number.substring(0,4) + "-" + number.substring(4,6) + "-" + number.substring(6, 8) +" "+ number.substring(8, 10) +":"+number.substring(10);
		obj.value = num;
	} else if ( number.length == 9 ) {
		num = number.substring(0,4) + "-" + number.substring(4,6) + "-" + number.substring(6, 8) +" "+ number.substring(8);
		obj.value = num;
	} else if ( number.length == 7 ) {
		num = number.substring(0,4) + "-" + number.substring(4,6) + "-" + number.substring(6);
		obj.value = num;
	} else if ( number.length == 5 ) {
		num = number.substring(0,4) + "-" + number.substring(4);
		obj.value = num;
	}
}

// 문자열 치환하기(문자열, 찾을문자열, 변경할문자열)
function replace(str,s,d){
 var i=0;

 while(i > -1){
  i = str.indexOf(s);
  str = str.substr(0,i) + d + str.substr(i+1,str.length);
 }
 return str;
}


// 숫자만 입력 가능하도록 제한하기
function isNumber(){
  if ( (event.keyCode == 46) ||  // DEL
       (event.keyCode == 8)  ||  // backspace
       (event.keyCode == 9)  ||  // tab
       (event.keyCode == 37) ||  // ← key
       (event.keyCode == 38) ||  // ↑ key
       (event.keyCode == 39) ||  // → key
       (event.keyCode == 40) ||  // ↓ key
       (event.keyCode == 35) ||  // HOME key
       (event.keyCode == 36) ||  // END key
       (event.keyCode == 13) ||  // Enter key

	   (event.keyCode == 188)  ||  // comma
	   (event.keyCode == 17)  ||  // ctrl
	   (event.keyCode == 67)  ||  // c
	   (event.keyCode == 86)  ||  // x
	   (event.keyCode == 88)  ||  // v
       
       ( (event.keyCode >= 48) && (event.keyCode <= 57 ) ) || // 0 ~ 9
       ( (event.keyCode >= 96) && (event.keyCode <= 105 ) )   // 0 ~ 9 in 숫자패드
     )
    event.returnValue=true;
  else
    event.returnValue=false;
}

// 날짜와 시간이 존재하는 체크
function chkDateTime(obj) {
	var input = obj.value;
	input = replace(input, "-", "");
	input = replace(input, ":", "");
	input = replace(input, " ", "");
	var inputYear = input.substring(0, 4);
	var inputMonth = input.substring(4, 6) - 1;
	var inputDate = input.substring(6, 8);
	var inputHour = input.substring(8, 10);
	var inputMinute = input.substring(10, 12);
	var inputSecond = input.substring(12);
	var resultDate = new Date(inputYear, inputMonth, inputDate, inputHour, inputMinute, inputSecond);

	if (resultDate.getFullYear()	!= inputYear	||
		resultDate.getMonth()		!= inputMonth	||
		resultDate.getDate()		!= inputDate	||
		resultDate.getHours()		!= inputHour	||
		resultDate.getMinutes()		!= inputMinute	||
		resultDate.getSeconds()		!= inputSecond	) {
		return false;
	} else {
		return true;
	}
}

// 삭제 확인 하기
function delConfirm(alertMessage, rurl) {
	sure = confirm(alertMessage);
	if (sure)
		location.href=rurl;
}

// 복수의 체크박스 선택하기
function check(allChk, chkbox){
	if ( chkbox ) {
	    if ( chkbox.length ) {
	        for(var i = 0; i<chkbox.length; i++) {
	            chkbox[i].checked = allChk.checked;
	        }
	    } else {
	        chkbox.checked = allChk.checked;
	    }
    } else {
    	alert("선택할 항목이 없습니다.");
    }
}

// 체크박스가 하나라도 체크되어 있는지 확인
function isSeleted(objCheck){
	var count = 0;
	if ( objCheck ) {
		if(objCheck.name != undefined) {
			if (objCheck.checked ==true) {
				count=1;
			}
		} else {
			for (i=0; i<objCheck.length; i++) {
				if (objCheck[i].checked == true) {
					count=count+1; 
					break;
				}
			}
		}
    }
	if (count==0){
		return false;
	} else {
		return true;
	}
}

//이미지의 width를 전달 받은 값 보다 큰가 확인 한 후 크면 전달 받은 값으로 변경한다.
function imgReSize(img, width)	{
	var temp;
	temp	= new Image();
	temp.src=img.src;
	
	if( temp.width > width )	{
		img.width = width;
	}
}

//한글체크
function isKorean(ch) {
   var numUnicode = ch.charCodeAt(0);                                                                                    
   if ( 44032 <= numUnicode && numUnicode <= 55203 ) return false;            
   return true;
}

// 팝업 관련 시작

function startTime(cName, cMain, layerTop, layerLeft, layerWidth, layerHeight, type) {

	cookieIndex = getCookie(cName);
	if ( !cookieIndex || type == "0") {     
		document.getElementById(cName).style.visibility = "visible";
	} else {
		document.getElementById(cName).style.visibility = "hidden";
	}

    document.getElementById(cName).style.top = layerTop+"px";
    document.getElementById(cName).style.left = layerLeft+"px";
    document.getElementById(cName).style.width = layerWidth+"px";
    document.getElementById(cMain).style.height = layerHeight+"px";
}

function setCookie( name, value ) {
	var expiredays = 1;			//공지창 하루 안띄우기 시간. 1은 하루임
	var todayDate = new Date();
	todayDate.setDate(todayDate.getDate() + expiredays);
	document.cookie = name + "=" + escape(value) + "; path=/; expires=" + todayDate.toGMTString() + ";"
}

function closeLayer(cName, chkbox, type) {
    if ( chkbox.checked ) {
		setCookie(cName, "os");
	}
	if (type == "1") {
		document.getElementById(cName).style.visibility = "hidden";
	} else {
		window.close();
	}
}

isIE  = document.all;
isNN  = !document.all && document.getElementById;
isN4  = document.layers;

var max_zindex = 30;
function drag( mode,e,obj ) {
    if ( mode == 'start' ) {
		obj.offsetx = isIE ? event.clientX : e.clientX;
		obj.offsety = isIE ? event.clientY : e.clientY;

		obj.nowX    = parseInt(obj.style.left);
		obj.nowY    = parseInt(obj.style.top);
		obj.dragable = '1';

		var new_zindex = max_zindex + 1;
		obj.style.zIndex = new_zindex;
		max_zindex = new_zindex;
	} else if ( mode == 'move' ) {
		if ( obj.dragable == '1' ) {
			var x = isIE ? (obj.nowX + event.clientX - obj.offsetx) : (obj.nowX + e.clientX - obj.offsetx);
			var y = isIE ? (obj.nowY + event.clientY - obj.offsety) : (obj.nowY + e.clientY - obj.offsety);
			var max_winw = document.body.clientWidth - parseInt(obj.style.width);
			var max_winh = document.body.clientHeight - parseInt(obj.style.height);

			if ( x >= 0 && x <=max_winw ) obj.style.left = x;
			if ( y >= 0 && y <=max_winh ) obj.style.top  = y;
		}
	} else if ( mode == 'stop' ) {
		obj.dragable='0'
	}
}

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 "";
}

// 팝업 관련 끝

// 숫자 체크
function isNum(input) {
    var chars = "0123456789";
    return containsCharsOnly(input,chars);
}

// 라디오 버튼의 체크 된 항목의 값을 구한다.
function getRadioValue(obj){

	var result = "";
	
	var tmpRad = new Array();
	tmpRad = obj;
	
	for ( var i=0; i<tmpRad.length; i++ ){
		if ( tmpRad[i].checked ){
			result = tmpRad[i].value;
		} 
	}
	return result;
}

/**
* 입력값에 스페이스 이외의 의미있는 값이 있는지 체크
* ex) if (isEmpty(form.keyword)) {
*         alert("검색조건을 입력하세요.");
*     }
*/
function isEmpty(input) {
    if (input.value == null || input.value.replace(/ /gi,"") == "") {
		return true;
    }
    return false;
}

// 지원하는 이미지명의 기본유효성 확장자 및 한글 이미지명 체크
function checkImgFormat(input){

	if ( !input.value.match(/\.(gif|jpg|png|bmp)$/i) ) {
		alert("지원하지 않는 파일입니다.(지원 파일 :.jpg, .gif, .png, .bmp)");
		return true;
	}

	var extFile = input.value.split("\\");
	var ImgInfo = extFile[extFile.length-1];
	var ext = ImgInfo.split(".");
/*	if ( !isAlphaNum(ext[0]) ) {
		alert("이미지명은 영문, 숫자, -, _ 만 허용합니다.(공백 허용 않 함)");
		return true;
	}*/
}

// 지원하는 미디어의 기본유효성 확장자 및 한글 이미지명 체크
function checkMediaFormat(input){

	if ( !input.value.match(/\.(asf|wmv|avi|mpeg|mpg|wav|mp3|mid)$/i) ) {
		alert("지원하지 않는 파일입니다.(지원 파일 :.asf, .wmv, .avi. .mpeg, .mpg, .wav, mp3, .mid)");
		return true;
	}

	var extFile = input.value.split("\\");
	var ImgInfo = extFile[extFile.length-1];
	var ext = ImgInfo.split(".");
	if ( !isAlphaNum(ext[0]) ) {
		alert("미디어명은 영문, 숫자, -, _ 만 허용합니다.(공백 허용 않 함)");
		return true;
	}
}

// 입력값이 알파벳,숫자, -, _ 되어있는지 체크
function isAlphaNum(input) {
    var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
    return containsCharsValueOnly(input,chars);
}

// input(object) 값이 chars으로만 이루어 졌는지 확인한다.
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;
}

// input(String 값) 값이 chars으로만 이루어 졌는지 확인한다.
function containsCharsValueOnly(input,chars) {
    for (var inx = 0; inx < input.length; inx++) {
       if (chars.indexOf(input.charAt(inx)) == -1)
           return false;
    }
    return true;
}

// select box의 option이 선택되어 있는지 확인
function selectBoxSelectedCheck(input) {
	var result = false;
	for (var i=0 ; i < input.options.length ; i++) {
		if (input.options[i].selected == true) {
			result = true;
		}
	}
	return result;
}

//------------------------- sms 부분 시작 -----------------------------
function addChar (ch){
	var f = document.smsfrm;
	var t;
	var msglen;
	msglen = 0;
	f.message.value = f.message.value + ch;
	l = f.message.value.length;
	for(k=0;k<l;k++){
		t = f.message.value.charAt(k);
		if (escape(t).length > 4)
			msglen += 2;
		else
			msglen++;
	}
	f.msgLength.value = msglen;
}

/*
 * textarea 문자 길이 측정
 */

// 여러개 있을때 체크 하기
function chkLengthMulti(name) {

	var tmpStr, nStrLen, reserve;

	sInputStr = document.all[name].value;
	nStrLen = calculate_byte(sInputStr);

	if ( nStrLen > 80 ) {
		tmpStr = Cut_Str(sInputStr,80);
		reserve = nStrLen - 80;

		alert("작성하신 문구는 " + reserve + "바이트가 초과되었습니다.(최대 80Bytes)"); 

		// 80byte에 맞게 입력내용 수정
		document.all[name].value = tmpStr;
		nStrLen = calculate_byte(tmpStr);
	}

	return;
}

function chkLength(frm) {
	var f = frm;
	var tmpStr, nStrLen, reserve;

	sInputStr = f.message.value;
	nStrLen = calculate_byte(sInputStr);

	if ( nStrLen > 80 ) {
		tmpStr = Cut_Str(sInputStr,80);
		reserve = nStrLen - 80;

		alert("작성하신 문구는 " + reserve + "바이트가 초과되었습니다.(최대 80Bytes)"); 

		// 80byte에 맞게 입력내용 수정
		f.message.value = tmpStr;
		nStrLen = calculate_byte(tmpStr);
		f.msgLength.value = nStrLen;
	} else {
		f.msgLength.value = nStrLen;
	}

	return;
}

function calculate_byte( sTargetStr ) {
	var sTmpStr, sTmpChar;
	var nOriginLen = 0;
	var nStrLength = 0;
	 
	sTmpStr = new String(sTargetStr);
	nOriginLen = sTmpStr.length;

	for ( var i=0 ; i < nOriginLen ; i++ ) {
		sTmpChar = sTmpStr.charAt(i);

		if (escape(sTmpChar).length > 4) {
			nStrLength += 2;
		} else if (sTmpChar!='\r') {
			nStrLength ++;
		}
	}
	
	return nStrLength; 
	
}
/*
 * textarea 문자 길이 측정 끝
 */

function Cut_Str( sTargetStr , nMaxLen ) {
	var sTmpStr, sTmpChar, sDestStr;
	var nOriginLen = 0;
	var nStrLength = 0;
	var sDestStr = "";
	sTmpStr = new String(sTargetStr);
	nOriginLen = sTmpStr.length;

	for ( var i=0 ; i < nOriginLen ; i++ ) {
		sTmpChar = sTmpStr.charAt(i);

		if (escape(sTmpChar).length > 4) {
			nStrLength = nStrLength + 2;
		} else if (sTmpChar!='\r') {
			nStrLength ++;
		}

		if (nStrLength <= nMaxLen) {
			sDestStr = sDestStr + sTmpChar;
		} else {
			break;
		}

	}
	
	return sDestStr; 
	
}

function cvtPhoneNumberForTextArea(obj){
	if ( (event.keyCode == 46) ||  // DEL
       (event.keyCode == 8)  ||  // backspace
       (event.keyCode == 9)  ||  // tab
       (event.keyCode == 37) ||  // ← key
       (event.keyCode == 38) ||  // ↑ key
       (event.keyCode == 39) ||  // → key
       (event.keyCode == 40) ||  // ↓ key
       (event.keyCode == 35) ||  // HOME key
       (event.keyCode == 36) ||  // END key
       (event.keyCode == 13) ||  // Enter key

	   (event.keyCode == 17)  ||  // ctrl
	   (event.keyCode == 67)  ||  // c
	   (event.keyCode == 86)  ||  // v
	   (event.keyCode == 88)  ||  // v
       
       (event.keyCode == 109) ||  // - key in 숫자패드
	   (event.keyCode == 189)	  // - key in 키패드
    ){} else {
		var exp = /\s/g;
		var expDash = /-/g;
		var numbers = obj.value.split("\n");
		var result = "";
		var rowNumber;
		var rowReverse;
		var rowResult;
		for ( var i=0; i<numbers.length ; i++){
			rowNumber = "";
			rowReverse = "";
			rowResult = "";
			rowNumber = numbers[i].replace(exp,"");
			rowNumber = rowNumber.replace(expDash,"");
			if ( rowNumber.length > 2 ) {
				if ( rowNumber.substring(0,2) == "02" ) {
					rowResult = rowNumber.substring(0,2) + "-" + insertHyphen(rowNumber.substring(2));
				} else if ( rowNumber.length >= 3 && rowNumber.substring(0,2) != "02" ) {
					rowResult = rowNumber.substring(0,3)+"-"+insertHyphen(rowNumber.substring(3));
				}
			} else {
				rowResult = rowNumber;
			}
			numbers[i] = rowResult;
		}
		for ( var i=0; i<numbers.length ; i++){
			if ( numbers[i].length > 0 ) {
				if ( i < numbers.length-1 ) {
					result = result + numbers[i]+"\n";
				} else {
					result = result + numbers[i];
				}
			}
		}
		obj.value = result;
	}
}

//------------------------- sms 부분 끝 -----------------------------

// 오직 숫자만
function isOnlyNumber(obj){
	var exp = /[^0-9]/g;
	if ( exp.test(obj.value) ) {
		alert("숫자만 입력가능합니다.");
		obj.value = "";
		obj.focus();
	}
}

//숫자와 하이픈 표시
function isNumberOrHyphen(obj){
	var exp = /[^0-9-]/g;
	if ( exp.test(obj.value) ) {
		alert("숫자와 '-'만 입력가능합니다.");
		obj.value = "";
		obj.focus();
	}
}

//숫자 하이픈, 엔터만 표시
function isNumberOrHyphenOrEnter(obj){
	var exp = /[^0-9-\r\n]/g;
	if ( exp.test(obj.value) ) {
		alert("숫자와 '-'와 엔터키만 가능합니다.");
		obj.value = "";
		obj.focus();
	}
}

// 숫자만 추출한다.
function getNumber(obj){
	var exp = /[^0-9]/g;
	var number = obj.value.replace(exp,"");
	return number;
}

//null 체크
function checkNull(el) { 
    var str = el.value; 
    var reg = /\s+/g; 
    str = str.replace(reg,''); 
    if (str == '' || str == null) return false; 
    return true; 
}

// 전화번호에 하이픈 찍어주기
function cvtPhoneNumber(obj){
	var exp = /-/g;
	var number = obj.value.replace(exp,"");
	var revNumber = reverse(number);
	if ( obj.value.length > 2 ) {
		if ( number.substring(0,2) == "02" ){
			obj.value = number.substring(0,2)+"-"+insertHyphen(number.substring(2));
		} else if ( obj.value.length > 3 && number.substring(0,2) != "02"  ) {
			obj.value = number.substring(0,3)+"-"+insertHyphen(number.substring(3));
		}
	}
}

//한자리수 두자리로 표현하기
function isTwoNum(obj){
	
	var value;
	
	if ( obj < 10 && obj.length == 1) {
		value = "0" + obj;
	} else {
		value = obj;
	}
	
	return value;
}

// 영문이랑 공백말고 나머지 하나라도 있으면 cnt 값 증가시켜서 리턴
function isAlphaNum2(obj) {
	
	var cnt = 0;
	
	var str = obj;
	
	str = str.toUpperCase();
	for(var i=0; i<str.length; i++) {
		if(!(('A' <= str.charAt(i) && str.charAt(i) <= 'Z') || ' ' == str.charAt(i)) ) {
			cnt++;
		}
	}
	
	return cnt;
}