//**************************************************/
// µå¸²À§¹ö
//**************************************************/
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_nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
}
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_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);
}
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 changeOpenPage(target_src) {
	if(target_src) {
		window.open(target_src);
	}
}

//³ª¸ð ·Ñ¿À¹ö°ü·Ã
function na_restore_img_src(name, nsdoc) {
  var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? 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.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name);
  if (name == '') return;
  if (img) {
    img.altsrc = img.src;
    img.src    = rpath;
  }
}
//»õâ¿­±â
function na_open_window(name, url, left, top, width, height, toolbar, menubar, statusbar, scrollbar, resizable) {
  toolbar_str = toolbar ? 'yes' : 'no';
  menubar_str = menubar ? 'yes' : 'no';
  statusbar_str = statusbar ? 'yes' : 'no';
  scrollbar_str = scrollbar ? 'yes' : 'no';
  resizable_str = resizable ? 'yes' : 'no';
  window.open(url, name, 'left='+left+',top='+top+',width='+width+',height='+height+',toolbar='+toolbar_str+',menubar='+menubar_str+',status='+statusbar_str+',scrollbars='+scrollbar_str+',resizable='+resizable_str);
}
//**************************************************/
// °øÅë ÇÔ¼ö
//**************************************************/
// Ç׸ñüũ
function common_check(field, message) {
	if (!field.value) {
		alert(message + " Ç׸ñÀ» ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
		field.focus();
		return false;
	}
	return true;
}
// ¹®ÀÚ¿­±æÀ̱¸ÇÔ
function getByteLen(obj) {
	var sText = obj.value;
	var sCount = 0;
	var oneChar = '';
	if ( sText == null ) return 0;
	for (var i = 0; i < sText.length; i++) {
		oneChar = escape(sText.charAt(i));
		if ( oneChar.length == 1 ) {
			sCount ++;
		} else if (oneChar.indexOf("%u") != -1) {
			sCount += 2;
		} else if (oneChar.indexOf("%") != -1) {
			sCount += oneChar.length/3;
		}
	}
	return sCount;
}
// ¹®ÀÚ¿­¿¡ Àִ ƯÁ¤¹®ÀÚÆÐÅÏÀ» ´Ù¸¥ ¹®ÀÚÆÐÅÏÀ¸·Î ¹Ù²Ù´Â ÇÔ¼ö.
function replace(targetStr, searchStr, replaceStr) {
	var len, i, tmpstr;
	len = targetStr.length;
	tmpstr = "";
	for ( i = 0 ; i < len ; i++ ) {
		if ( targetStr.charAt(i) != searchStr ) {
			tmpstr = tmpstr + targetStr.charAt(i);
		}
		else {
			tmpstr = tmpstr + replaceStr;
		}
	}
	return tmpstr;
}
// ÀԷ°ªÀÌ Æ¯Á¤ ¹®ÀÚ(chars)°¡ ÀÖ´ÂÁö üũ
function hasChars(input,chars) {
    for (var inx = 0; inx < input.value.length; inx++) {
       if (chars.indexOf(input.value.charAt(inx)) != -1)
           return true;
    }
    return false;
}
// ÀԷ°ªÀÌ Æ¯Á¤ ¹®ÀÚ(chars)¸¸À¸·Î µÇ¾îÀÖ´ÂÁö üũ
function hasCharsOnly(input,chars) {
    for (var inx = 0; inx < input.value.length; inx++) {
       if (chars.indexOf(input.value.charAt(inx)) == -1)
           return false;
    }
    return true;
}
// ÀԷ°ªÀÌ NULLÀÎÁö üũ
function isNull(obj) {
    if (obj.value == null || obj.value == "") {
        return true;
    }
    return false;
}
// ¼ýÀÚ
function isNumber(obj) {
	if (isNull(obj)) return false;
    var chars = "0123456789";
    return hasCharsOnly(obj,chars);
}
//¼ýÀÚ,´ë½Ã(-)
function isNumDash(obj) {
	if (isNull(obj)) return false;
    var chars = "-0123456789";
    return hasCharsOnly(obj,chars);
}
//¼ýÀÚ,ÄÞ¸¶(,)
function isNumComma(obj) {
	if (isNull(obj)) return false;
    var chars = ",0123456789";
    return hasCharsOnly(obj,chars);
}
//¿µ¹®
function isEng(obj) {
	if (isNull(obj)) return false;
    var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
    return hasCharsOnly(obj,chars);
}
//À̸ÞÀÏ
function isEmail(obj) {
	if (isNull(obj)) return false;
    var format = /^((\w|[\-\.])+)@((\w|[\-\.])+)\.([A-Za-z]+)$/;
	return isValidFormat(obj,format);
}

// ÀԷ°ªÀÌ »ç¿ëÀÚ°¡ Á¤ÀÇÇÑ Æ÷¸Ë Çü½ÄÀÎÁö üũ
// ÀÚ¼¼ÇÑ format Çü½ÄÀº ÀÚ¹Ù½ºÅ©¸³Æ®ÀÇ 'regular expression'À» ÂüÁ¶
function isValidFormat(obj,format) {
    if (obj.value.search(format) != -1) {
        return true; //¿Ã¹Ù¸¥ Æ÷¸Ë Çü½Ä
    }
    return false;
}
// ÇѱÛÀÎÁö °Ë»ç
function isHangul(obj) {
	if (isNull(obj)) return false;
	var sText = obj.value;
	var sCount = 0;
	var oneChar = '';
    for(var i=0;i < sText.length;i++)
    {
		oneChar = escape(sText.charAt(i));
        if ( oneChar.indexOf("%u") == -1 ) return false;
    }
    return true;
}
// Áֹεî·Ï¹øȣüũ
function isJumin(obj1, obj2) {
	if (isNull(obj1)) return false;
	if (isNull(obj2)) return false;
	var jumin = obj1.value + obj2.value;
	var sum=0;
	var mod=0;
	var yearIn=0;
	var monthIn=0;
	var dateIn=0;
	for (i=0; i<12; i++) {
		if (i==0)		yearIn+=parseInt(jumin.charAt(i))*10;
		if (i==1)		yearIn+=parseInt(jumin.charAt(i));
		if (i==2)		monthIn+=parseInt(jumin.charAt(i))*10;
		if (i==3)		monthIn+=parseInt(jumin.charAt(i));
		if (i==4)		dateIn+=parseInt(jumin.charAt(i))*10;
		if (i==5)		dateIn+=parseInt(jumin.charAt(i));
		if (i<6)		sum+=parseInt(jumin.charAt(i))*(i+2);
		if (i>5&&i<8)	sum+=parseInt(jumin.charAt(i))*(i+2);
		if (i>7)		sum+=parseInt(jumin.charAt(i))*(i-6);
	}
	mod = 11 - (sum%11);
	if ((11-(sum%11)) >= 10 )	mod-=10;
	if (mod!=parseInt(jumin.charAt(12))) return false;
	if (monthIn < 1 || monthIn > 12 || dateIn < 1 || dateIn > 31) return false;
	if ((monthIn ==4 || monthIn == 6 || monthIn == 9 || monthIn ==11 ) && dateIn > 30) return false;
	if (monthIn ==2 && dateIn > 29) return false;
	return true;
}
// select : select¿¡¼­ str°ªÀ» °¡Áø optionÀ» ¼±Åõǵµ·Ï ¼³Á¤
function setSelect(obj,str) {
	var flag=(setSelect.arguments[2])? setSelect.arguments[2] : '';
	var str_arr=(flag)? str.split(flag) : str;
	var str_len=str_arr.length;
	var obj_len=(obj.multiple)? obj.length : obj.options.length;
	if (obj.multiple) {
		for (var i=0; i < str_len; i++) {
			for (var j=0; j < obj_len; j++) {
				if (obj[j].value == str_arr[i] || (obj[i].value == '' && obj[i].text == str_arr[i])) {
					obj[j].selected=true;
					break;
				}
			}
		}
	}else{
		for (var i=0; i < obj_len; i++) {
			if (obj.options[i].value == str || (obj.options[i].value == '' && obj.options[i].text == str)) {
				obj.options[i].selected=true;
				break;
			}
		}
	}
}
// select : select¿¡¼­ ¼±ÅÃµÈ °ªÀ» °¡Á®¿Â´Ù.
function getSelect(obj) {
	var arr=(obj.multiple)? new Array() : '';
	var obj_len=(obj.multiple)? obj.length : obj.options.length;
	if (obj.multiple) {
		for (var i=0; i < obj_len; i++) {
			if (obj[i].selected) arr[i]=obj[i].value;
			else arr[i]='';
		}
	}else{
		for (var i=0; i < obj_len; i++) {
			if (obj.options[i].selected) {
				arr=obj.options[i].value;
				break;
			}
		}
	}
	return arr;
}
// select : ¼±ÅÃµÈ °¹¼ö üũ
function countSelect(obj) {
	var count=0;
	var obj_len=(obj.multiple)? obj.length : obj.options.length;
	if (obj.multiple) {
		for (var i=0; i < obj_len; i++) {
			if (obj[i].selected) count++;
		}
	}else{
		for (var i=0; i < obj_len; i++) {
			if (obj.options[i].selected) count++;
		}
	}
	return count;
}
// select : select¿¡¼­ üũ»óź¯È­ (rev:¹ÝÀü,true=Àüü¼±Ã¥,false=ÀüüÇØÁ¦)
function checkSelect(obj,flag) {
	var obj_len=(obj.multiple)? obj.length : obj.options.length;
	if (obj.multiple) {
		for (var i=0; i < obj_len; i++) {
			if (flag == 'rev') obj[i].selected=!obj[i].selected;
			else obj[i].selected=flag;
		}
	}else{
		alert('SELECT BOX°¡ MULTIPLEÇüÅ°¡ ¾Æ´Õ´Ï´Ù.');
	}
}
// checkbox : checkbox¿¡¼­ str°ªÀ» °¡Áø optionÀ» ¼±Åõǵµ·Ï ¼³Á¤
function setCheckbox(obj,str) {
	var flag=(setCheckbox.arguments[2])? setCheckbox.arguments[2] : '';
	var str_arr=(flag)? str.split(flag) : str;
	var str_len=str_arr.length;
	var obj_len=(typeof(obj.length) == 'undefined')? 1 : obj.length;
	if (obj_len > 1) {
		for (var i=0; i < str_len; i++) {
			for (var j=0; j < obj_len; j++) {
				if (obj[j].value == str_arr[i]) {
					obj[j].checked=true;
					break;
				}
			}
		}
	}else{
		if (obj.value == str_arr) obj.checked=true;
	}
}
// checkbox : checkbox¿¡¼­ ¼±ÅÃµÈ °ªÀ» °¡Á®¿Â´Ù.
function getCheckbox(obj) {
	var arr=(typeof(obj.length) == 'undefined')? '' : new Array();
	var obj_len=(typeof(obj.length) == 'undefined')? 1 : obj.length;
	if (obj_len > 1) {
		for (var i=0; i < obj_len; i++) {
			if (obj[i].checked) arr[i]=obj[i].value;
			else arr[i]='';
		}
	}else{
		if (obj.checked) arr=obj.value;
	}
	return arr;
}
// select : ¼±ÅÃµÈ °¹¼ö üũ
function countCheckbox(obj) {
	var count=0;
	var obj_len=(typeof(obj.length) == 'undefined')? 1 : obj.length;
	if (obj_len > 1) {
		for (var i=0; i < obj_len; i++) {
			if (obj[i].checked) count++;
		}
	}else{
		if (obj.options[i].checked) count++;
	}
	return count;
}
// checkbox : checkbox¿¡¼­ üũ»óź¯È­ (rev:¹ÝÀü,true=Àüü¼±Ã¥,false=ÀüüÇØÁ¦)
function checkCheckbox(obj,flag) {
	var obj_len=(typeof(obj.length) == 'undefined')? 1 : obj.length;
	if (obj_len > 1) {
		for (var i=0; i < obj_len; i++) {
			if (flag == 'rev') obj[i].checked=!obj[i].checked;
			else obj[i].checked=flag;
		}
	}else{
		if (flag == 'rev') obj.checked=!obj.checked;
		else obj.checked=flag;
	}
}
// radio : radio¿¡¼­ str°ªÀ» °¡Áø optionÀ» ¼±Åõǵµ·Ï ¼³Á¤
function setRadio(obj,str) {
	var obj_len=(typeof(obj.length) == 'undefined')? 1 : obj.length;
	if (obj_len > 1) {
		for (var i=0; i < obj_len; i++) {
			if (obj[i].value == str) {
				obj[i].checked=true;
				break;
			}
		}
	}else{
		if (obj.value == str) obj.checked=true;
	}
}
// radio : radio¿¡¼­ ¼±ÅÃµÈ °ªÀ» °¡Á®¿Â´Ù.
function getRadio(obj) {
	var arr;
	var obj_len=(typeof(obj.length) == 'undefined')? 1 : obj.length;
	if (obj_len > 1) {
		for (var i=0; i < obj_len; i++) {
			if (obj[i].checked) arr=obj[i].value;
		}
	}else{
		if (obj.checked) arr=obj.value;
	}
	return arr;
}
// radio : ¼±ÅÃµÈ °¹¼ö üũ
function countRadio(obj) {
	var count=0;
	var obj_len=(typeof(obj.length) == 'undefined')? 1 : obj.length;
	if (obj_len > 1) {
		for (var i=0; i < obj_len; i++) {
			if (obj[i].checked) count++;
		}
	}else{
		if (obj.checked) count++;
	}
	return count;
}
// Å°º¸µåÀԷ°ª
//	48 ~ 57		// Number
//	8				// Backspace
//	9				// Tab
//	46				// Delete
//	36				// Home
//	35				// End
// 37 ~ 40		// Cursor Key
//	96 ~ 105	// Key Pad
// 188			// ,
// 189, 109	// -
// 190, 110	// .
// Å°º¸µå¿¡ ¼ýÀÚ¸¸ ÀԷ°¡´ÉÇϵµ·Ï ex) onKeyDown='keyOnlyNumber()' or onKeyPress='keyOnlyNumber()'
function keyNumber() {
	var keyCode = event.keyCode ? event.keyCode :	event.which ? event.which : event.charCode;
	if ( keyCode == 8 || keyCode == 9 || keyCode == 37 || keyCode == 39 || keyCode == 46 || keyCode == 36 || keyCode == 35 ) event.returnValue = true;
	else if ( !event.shiftKey && (keyCode >= 48 && keyCode <= 57) || (keyCode >= 96 && keyCode <= 105)) event.returnValue = true;
	else event.returnValue = false;
}
// ¹®ÀÚÀÔ·Â
function keyChar() {
	var keyCode = event.keyCode ? event.keyCode :	event.which ? event.which : event.charCode;
	if ( keyCode == 8 || keyCode == 9 ||keyCode == 37 || keyCode == 39 || keyCode == 46 || keyCode == 36 || keyCode == 35 ) event.returnValue = true;
	else if ( (keyCode >= 65 && keyCode <= 90) || (keyCode >= 95 && keyCode <= 122) ) event.returnValue = true;
	else event.returnValue = false;
}
//¼ýÀÚ¿Í ¹®ÀÚ
function keyNumChar() {
	var keyCode = event.keyCode ? event.keyCode :	event.which ? event.which : event.charCode;
	if ( keyCode == 8 || keyCode == 9 ||keyCode == 37 || keyCode == 39 || keyCode == 46 || keyCode == 36 || keyCode == 35 || keyCode == 229 ) event.returnValue = true;
	else if ( (keyCode >= 65 && keyCode <= 90) || (keyCode >= 95 && keyCode <= 122) ) event.returnValue = true;
	else if ( !event.shiftKey && (keyCode >= 48 && keyCode <= 57) || (keyCode >= 96 && keyCode <= 105)) event.returnValue = true;
	else event.returnValue = false;
}
// ¼ýÀÚ ÄÞ¸¶ºÙÀ̱â
function formatComma(obj) {
        var oldv = "";
        if (oldv == obj.value) return;
        oldv = obj.value;
        obj.value = formatNumber(oldv);
}
function formatNumber(s) {
	var str  = s.replace(/\D/g,"");
    	var len  = str.length;
    	var tmp  = "";
    	var tm2  = "";
    	var i    = 0;
    	while (str.charAt(i) == '0') i++;
    	str = str.substring(i,len);
    	len = str.length;
    	if (len < 3) {
    		return str;
    	} else {
    		var sit = len % 3;
    		if (sit > 0) {
        		tmp = tmp + str.substring(0,sit) + ',';
        		len = len - sit;
    		}
    		while (len > 3) {
        		tmp = tmp + str.substring(sit,sit+3) + ',';
        		len = len - 3;
        		sit = sit + 3;
    		}
    		tmp = tmp + str.substring(sit,sit+3) + tm2;
    		str = tmp;
   	 }
    	return str;
}
//**************************************************/
// ±âŸ
//**************************************************/
function openWin(url, name, sizeW, sizeH) {
	var argc = openWin.arguments.length;
	var argv = openWin.arguments;
	var scrollbar = (argv[4]) ? 'yes' : 'no';
	var resizable = (argv[5]) ? 'yes' : 'no';
	var oLeft = screen.width/2 - sizeW/2;
	var oTop = screen.height/2 - sizeH/2;
	var popup = window.open(url, name,"left="+oLeft+",top="+oTop+",width="+sizeW+",height="+sizeH+",scrollbars="+scrollbar+",resizable="+resizable+",toolbar=no,location=no,directories=no,status=no,menubar=no");
	popup.focus();
}
function openWin2(url, name, sizeW, sizeH) {
	var argc = openWin2.arguments.length;
	var argv = openWin2.arguments;
	var scrollbar = (argv[4]) ? 'yes' : 'no';
	var resizable = (argv[5]) ? 'yes' : 'no';
	var oLeft = (argv[6]) ? ',left='+argv[6] : '';
	var oTop = (argv[7]) ? ',top='+argv[7] : '';
	var popup = window.open(url, name,"width="+sizeW+",height="+sizeH+ oLeft + oTop + ",scrollbars="+scrollbar+",resizable="+resizable+",toolbar=no,location=no,directories=no,status=no,menubar=no");
	popup.focus();
}
function checkID(obj) {
	var min = 5;
	var max = 12;
	if ( isNull(obj) )
	{
		alert("»ç¿ëÀÚ¾ÆÀ̵𸦠ÀÔ·ÂÇϼ¼¿ä");
		obj.focus();
		return false;
	}
    var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_";
    if ( !hasCharsOnly(obj,chars) ) {
		alert("»ç¿ëÀÚ¾ÆÀ̵ð´Â ¿µ¹®°ú ¼ýÀÚ, _ ·Î¸¸ ÀÌ·ç¾îÁú ¼ö ÀÖ½À´Ï´Ù.");
		obj.focus();
		return false;
	}
	var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
	if ( chars.indexOf(obj.value.charAt(0)) == -1 ) {
		alert("»ç¿ëÀÚ¾ÆÀ̵ðÀÇ Ã¹±ÛÀÚ´Â ¿µ¹®À¸·Î¸¸ ÀÌ·ç¾îÁú ¼ö ÀÖ½À´Ï´Ù.");
		obj.focus();
		return false;
	}
	if ( getByteLen(obj) < min || getByteLen(obj) > max ) {
		alert("»ç¿ëÀÚ¾ÆÀ̵ðÀÇ ±æÀÌ´Â "+ min +"ÀÚ ºÎÅÍ "+ max +"ÀÚ ±îÁöÀÔ´Ï´Ù.");
		obj.focus();
		return false;
	}
	return true;
}
function checkPW(obj) {
	var min = 6;
	var max = 10;
	if ( isNull(obj) )
	{
		alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä");
		obj.focus();
		return false;
	}
	if ( getByteLen(obj) < min || getByteLen(obj) > max ) {
		alert("ºñ¹Ð¹øÈ£ÀÇ ±æÀÌ´Â "+ min +"ÀÚ ºÎÅÍ "+ max +"ÀÚ ±îÁöÀÔ´Ï´Ù.");
		obj.focus();
		return false;
	}
	return true;
}
function checkDate(obj1,obj2,obj3) {
	if ( !isNumber(obj1) || !isNumber(obj2) || !isNumber(obj3) )
	{
		alert("³¯ÀÚ¸¦ ¿Ã¹Ù¸£°Ô ÀÔ·ÂÇϼ¼¿ä");
		obj1.focus();
		return false;
	}
	return true;
}
function checkPhone(obj1,obj2,obj3) {
	if ( !isNumber(obj1) || !isNumber(obj2) || !isNumber(obj3) )
	{
		alert("ÀüÈ­¹øÈ£¸¦ ¿Ã¹Ù¸£°Ô ÀÔ·ÂÇϼ¼¿ä");
		obj1.focus();
		return false;
	}
	var num1 = obj1.value;
	if ( num1.substring(0,1) != 0 )
	{
		alert("ÀüÈ­¹øÈ£¸¦ ¿Ã¹Ù¸£°Ô ÀÔ·ÂÇϼ¼¿ä.");
		obj1.focus();
		return false;
	}
	if ( getByteLen(obj2) <3 )
	{
		alert("ÀüÈ­¹øÈ£¸¦ ¿Ã¹Ù¸£°Ô ÀÔ·ÂÇϼ¼¿ä..");
		obj2.focus();
		return false;
	}
	if ( getByteLen(obj3) <4 )
	{
		alert("ÀüÈ­¹øÈ£¸¦ ¿Ã¹Ù¸£°Ô ÀÔ·ÂÇϼ¼¿ä...");
		obj3.focus();
		return false;
	}
	return true;
}
function checkHphone(obj1,obj2,obj3) {
	if ( !isNumber(obj1) || !isNumber(obj2) || !isNumber(obj3) )
	{
		alert("ÈÞ´ëÆù¹øÈ£¸¦ ¿Ã¹Ù¸£°Ô ÀÔ·ÂÇϼ¼¿ä");
		obj1.focus();
		return false;
	}
	var num1 = obj1.value;

	if ( !( num1 == '011' || num1 == '016' || num1 == '017' || num1 == '018' || num1 == '019' || num1 == '010' ))
	{
		alert("ÈÞ´ëÆù¹øÈ£¸¦ ¿Ã¹Ù¸£°Ô ÀÔ·ÂÇϼ¼¿ä.");
		obj1.focus();
		return false;
	}
	if ( getByteLen(obj2) <3 )
	{
		alert("ÈÞ´ëÆù¹øÈ£¸¦ ¿Ã¹Ù¸£°Ô ÀÔ·ÂÇϼ¼¿ä..");
		obj2.focus();
		return false;
	}
	if ( getByteLen(obj3) <4 )
	{
		alert("ÈÞ´ëÆù¹øÈ£¸¦ ¿Ã¹Ù¸£°Ô ÀÔ·ÂÇϼ¼¿ä...");
		obj3.focus();
		return false;
	}
	return true;
}
//À̹ÌÁö°¡ ¾øÀ»°æ¿ì µðÆúÆ® À̹ÌÁö¸¦ »Ñ·ÁÁÖ´Â ÇÔ¼ö
function imgErr(img) {
	try {
		img.src = '../images/no_image.gif';
	} catch(e) { }
}
// ÀÚµ¿ Æ÷Ä¿½º À̵¿(ÇöÀ簴ü, À̵¿°´Ã¼, MaxLength)
function nextFocus(obj1, obj2, maxLen) {

	var keyCode = event.keyCode ? event.keyCode :	event.which ? event.which : event.charCode;
	if ( getByteLen(obj1) >= maxLen && keyCode != 9 && keyCode != 16) obj2.focus();
}
// ¶Ñ¶Ñ¶Ñ ¾ø¾Ö±â ex) onLoad='focusblur()'
function focusblur() {
	for (i = 0; i < document.links.length; i++) {
		document.links[i].onfocus = document.links[i].blur;
	}
}
// body ·Îµù½Ã
function init() {
	focusblur();
}
// body ·Îµù½Ã
function window.onload() {
//	document.ondragstart = new Function("return false;");
//	document.oncontextmenu = new Function("return false;");
	focusblur();
}
// ¿¡·¯½Ã
function window.onerror() {
//	return true;
}
//Æû ÅؽºÆ® ¼Ò½º ¸¶¿ì½ºÅ¬¸¯½Ã Æû³»¿ëÁö¿öÁü ¸¶¿ì½º ¾Æ¿ô½Ã µðÆúÆ®°ªº¸ÀÓ ex) onBlur='OnExit(this)' onFocus='OnEnter(this)'
function OnEnter( obj ) { if ( obj.value == obj.defaultValue ) { obj.value = ""; } }
function OnExit( obj ) { if ( obj.value == "" ) { obj.value = obj.defaultValue; } }
//**************************************************/
// ÆäÀÌÁö À̵¿
//**************************************************/
// ÆäÀÌÁöÀ̵¿
function go_url(url) {
	location.href = url;
}
//¿ìÆí¹øÈ£
function open_address(form) {
	var url = "/config/address.php?form="+ form;
	openWin(url, 'zipcode', 420, 250, 'scrollbar');
}
//¾ÆÀ̵ð°Ë»ç
function open_checkID(form,id) {
	var url = "/config/check_id.php?form="+ form+"&id="+id;
	openWin(url, 'checkid', 330, 220);
}
//**************************************************/
//*ȸ¿ø ¸Þ´º
//**************************************************/
// ºñ¹ø ºÐ½Ç
function member_idpass() {
	var url = "/html/mbs_idpw.php";
	location.href = url;
}
// ȸ¿ø °¡ÀÔ
function member_register() {
	var url = "/html/mbs_regist.php";
	location.href = url;
}
// ȸ¿ø Á¤º¸¼öÁ¤
function member_modify() {
	var url = "/html/mbs_modify.php";
	location.href = url;
}
//·Î±×ÀÎ
function member_login() {
	var url = "/html/mbs_login.php";
	location.href = url;
}
//·Î±×¾Æ¿ô
function member_logout() {
	var url = "/html/logout_proc.php";
	location.href = url;
}
//Ȩ
function go_home() {
	var url = "/html/index.php";
	location.href = url;
}
// Äí±â°ü·Ã
//document.write("<scr"+"ipt language='javascr"+"ipt' src='/config/cookie.js'></scr"+"ipt>");