<!--
var _IDValidFlag = false;
//ÁÖ¹Î¹øÈ£Ã¼Å©
function OpenCheckJumin() {
		if(checkRealJumin()==true) {
				if((document.joinfrm.sReg1.value == "")||(document.joinfrm.sReg2.value == "")) {
					alert("Ã¼Å©ÇÒ ÁÖ¹Î¹øÈ£¸¦ Àû¾îÁÖ¼¼¿ä.");
				} else {
					PopupScrollWindow("search_reg.asp?sReg=" + document.joinfrm.sReg1.value+document.joinfrm.sReg2.value, "PWND_REGCHECK", 418, 260);
				}	
			}
	}


//¾ÆÀÌµðÃ¼Å©
function OpenCheckID() {
		if(document.joinfrm.sID.value == "") {
			alert("°Ë»öÇÒ ¾ÆÀÌµð¸¦ Àû¾îÁÖ¼¼¿ä.");
			document.joinfrm.sID.focus();
		} else {
			PopupScrollWindow("search_id.asp?EBID=" + document.joinfrm.sID.value, "PWND_IDCHECK", 418, 260);
		}		
	}


function SetValidID(value) {
		document.joinfrm.sID.value = value;
		
		_IDValidFlag = true;
	}

//ÁÖ¼Ò
function OpenZipCode() {
	PopupScrollWindow("pop_address.aspx", "PWND_ZIPCODE", 418, 500);
}

//¿ìÆí¹øÈ£ Ã£±â
function goZipcode() {
	PopupScrollWindow("/member/zip_check.html", "PWND_ZIPCODE", 418, 500);
}


function SetZipCode(code1, code2, region, address) {
	var form = document.joinfrm;
	
	document.joinfrm.nZipCode1.value = code1;
	document.joinfrm.nZipCode2.value = code2;
	
	document.joinfrm.ssRegion.value = region;
	document.joinfrm.sAddress1.value = address;			
}

//ÀÌ¸ÞÀÏ
function clickemail() {
	document.joinfrm.Email3.readOnly = true;
	document.joinfrm.Email3.value = document.joinfrm.Email2[document.joinfrm.Email2.selectedIndex].value;
	if (document.joinfrm.Email2[0].selected)
	{
		document.joinfrm.Email3.readOnly = false;
	}
}

//ºó°ø°£Ã¼Å©
function isEmpty( data )
{
   for ( var i = 0 ; i < data.length ; i++ )
   {
	  if ( data.substring( i, i+1 ) != " " ) 
		  return false;
   }
   return true;
}

// ÁÖ¹Î¹øÈ£
//function Jumin_chk(it)
// {
//idtot=0;
 //idadd="234567892345";

 //for(i=0;i<12;i++) {
   // idtot=idtot+parseInt(it.substring(i,i+1))*parseInt(idadd.substring(i,i+1));
      // }
// idtot=11-(idtot%11);

 //if(idtot==10)
    //idtot=0
 //if (idtot==11)
    //idtot=1
// if (idtot==12)
   // idtot=2
// if (idtot==13)
   // idtot=3
// if (idtot==14)
  //  idtot=4
// if (idtot==15)
   // idtot=5
 //if (idtot==16)
   // idtot=6
// if (idtot==17)
   // idtot=7
 //if (idtot==18)
  //  idtot=8
// if (idtot==19)
  //  idtot=9


 // if((it.substring(12,13))==idtot) {
    // return true;
     // }
   // else 
   // {
   //     return false;
   // }

//}

//ÀÔ·Â¶õ È®ÀÎ
  function checkRealJumin() {

 var f = document.joinfrm;


 if (!f.sReg1.value) {
 alert('ÁÖ¹Îµî·Ï¹øÈ£ ¾ÕÀÚ¸®¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.');
 f.sReg1.focus();
 return false;
 }
 else if (!f.sReg2.value) {
 alert('ÁÖ¹Îµî·Ï¹øÈ£ µÞÀÚ¸®¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.');
 f.sReg2.focus();
 return false;
 }
  //ÁÖ¹Îµî·Ï¹øÈ£ Ã¼Å© 
  if (f.sReg1.value.length != 6) {
  alert('ÁÖ¹Îµî·Ï¹øÈ£ ¾ÕÀÚ¸®ÀÇ ±æÀÌ°¡ ¸ÂÁö¾Ê½À´Ï´Ù.');
  f.sReg1.value = "";
  f.sReg1.focus();
  return false;
  }
  else if (f.sReg2.value.length != 7) {
  alert('ÁÖ¹Îµî·Ï¹øÈ£ µÞÀÚ¸®ÀÇ ±æÀÌ°¡ ¸ÂÁö¾Ê½À´Ï´Ù.');
  f.sReg2.value = "";
  f.sReg2.focus();
  return false;
  }
  var str_sReg1 = f.sReg1.value;
  var str_sReg2 = f.sReg2.value;
  var digit=0
  for (var i=0;i<str_sReg1.length;i++){
  var str_dig=str_sReg1.substring(i,i+1);
   if (str_dig<'0' || str_dig>'9'){ 
   digit=digit+1
   }
  }
  if ((str_sReg1 == '') || ( digit != 0 )){
  alert('Àß¸øµÈ ÁÖ¹Îµî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇÏ½Ã°í ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
  f.sReg1.value = "";
  f.sReg1.focus();
  return false;   
  }
  var digit1=0
  for (var i=0;i<str_sReg2.length;i++){
  var str_dig1=str_sReg2.substring(i,i+1);
   if (str_dig1<'0' || str_dig1>'9'){ 
   digit1=digit1+1 
   }
  }
  if ((str_sReg2 == '') || ( digit1 != 0 )){
  alert('Àß¸øµÈ ÁÖ¹Îµî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇÏ½Ã°í ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
  f.sReg2.value = "";
  f.sReg2.focus();
  return false;   
  }
  if (str_sReg1.substring(2,3) > 1){
  alert('Àß¸øµÈ ÁÖ¹Îµî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇÏ½Ã°í ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
  f.sReg1.value = "";
  f.sReg1.focus();
  return false;   
  }
  if (str_sReg1.substring(4,5) > 3){
  alert('Àß¸øµÈ ÁÖ¹Îµî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇÏ½Ã°í ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
  f.sReg1.value = "";
  f.sReg1.focus();
  return false;   
  } 
  if (str_sReg2.substring(0,1) > 4 || str_sReg2.substring(0,1) == 0){
  alert('Àß¸øµÈ ÁÖ¹Îµî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇÏ½Ã°í ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
  f.sReg2.value = "";
  f.sReg2.focus();
  return false;   
  }
  var a1=str_sReg1.substring(0,1)
  var a2=str_sReg1.substring(1,2)
  var a3=str_sReg1.substring(2,3)
  var a4=str_sReg1.substring(3,4)
  var a5=str_sReg1.substring(4,5)
  var a6=str_sReg1.substring(5,6)
  var check_digit=a1*2+a2*3+a3*4+a4*5+a5*6+a6*7
  var b1=str_sReg2.substring(0,1)
  var b2=str_sReg2.substring(1,2)
  var b3=str_sReg2.substring(2,3)
  var b4=str_sReg2.substring(3,4)
  var b5=str_sReg2.substring(4,5)
  var b6=str_sReg2.substring(5,6)
  var b7=str_sReg2.substring(6,7)
  var check_digit=check_digit+b1*8+b2*9+b3*2+b4*3+b5*4+b6*5 
   check_digit = check_digit%11
   check_digit = 11 - check_digit
   check_digit = check_digit%10
  if (check_digit != b7){
  alert('Àß¸øµÈ ÁÖ¹Îµî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇÏ½Ã°í ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
  f.sReg1.value = "";
  f.sReg2.value = "";
  f.sReg1.focus();
  return false;
  }

  var yy=str_sReg1.substring(0,2)

	current = new Date(); 
	c_year = current.getYear(); 
	c_month = current.getMonth()+1; 
	c_day = current.getDate(); 

	chk_year = ((str_sReg2.substring(0,1) -1)  / 2) - ((str_sReg2.substring(0,1) -1) % 2) + 19
	c_yy = chk_year + yy;
	age = c_year - c_yy;

  //if (age<19) {
	  //alert('¸¸ 19¼¼ ¹Ì¸¸ÀÇ ¹Ì¼º³âÀÚ´Â °¡ÀÔ ½Ã ºÎ¸ð´ÔÀÇ µ¿ÀÇ°¡ ÇÊ¿äÇÕ´Ï´Ù.');
	  //f.sReg1.value = "";
	  //f.sReg2.value = "";
	  //f.sReg1.focus();
	  //return false;
  //}

 //else{
		//ÁÖ¹Î¹øÈ£ ¼º°ø..
		//f.submit();   
      return true;
 //}
}


//ÁÖ¹Î¹øÈ£ ÀÚµ¿ ÅÇ
function Autonum(form, str) { 
		if (str.length >= 6) {
			form.sReg1.blur();
			form.sReg2.focus();
		}
	}

function Autonum1(form, str) { 
		if (str.length >= 7) {
			form.sReg2.blur();
			form.sID.focus();
		}
	}


//ÀÔ·Â°ªÃ¼Å©
function frmChk(form, t) {
	try{
		if (isEmpty(form.sName.value)){
			alert("ÀÌ¸§(½Ç¸í)À» ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}

		if (isEmpty(form.sReg1.value)){
			alert("ÁÖ¹Î¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}

		if (isEmpty(form.sReg2.value)){
			alert("ÁÖ¹Î¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		
		var RegNum = form.sReg1.value + form.sReg2.value;
		//if(Jumin_chk(RegNum)==false) {
		if(checkRealJumin()==false) {
			alert("ÁÖ¹Îµî·Ï¹øÈ£°¡ ¿Ã¹Ù¸£Áö ¾Ê½À´Ï´Ù."); 
			form.sReg1.focus();
			return false; 
		}

		if (form.chkReg.value == "1") {
			alert("ÁÖ¹Îµî·Ï¹øÈ£¸¦ Áßº¹Ã¼Å©¸¦ ÇØÁÖ¼¼¿ä.");
			return false;	
		}	

//		var mtype = form.joinType.value;
//		//´º½ºÅ² È¸¿ø
//		if(mtype == 'N'){
//			if(form.nuskin_id.value == ""){
//				alert("´º½ºÅ² KR ¹øÈ£¸¦ ÀÔ·ÂÇÏ¼¼¿ä.");
//				return false;
//			}
//		//ÀÏ¹ÝÈ¸¿ø
//		}else{
//			/*
//			if(form.sponsor_id.value == ""){
//				alert("ÈÄ¿øÀÎ ID¸¦ ÀÔ·ÂÇÏ¼¼¿ä.");
//				return false;
//			}
//			*/
//		}

		if (isEmpty(form.sID.value)){
			alert("¾ÆÀÌµð¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}

		if ((form.sID.value.length < 4) || (form.sID.value.length > 12)) {
			alert("¾ÆÀÌµð´Â 4ÀÌ»ó 12ÀÌÇÏ·Î ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		
		if ((EnNumCheck(form.sID.value))==false) {
			alert("¾ÆÀÌµð´Â ¿µ¹®,¼ýÀÚ¸¸ ÀÔ·ÂÀÌ °¡´ÉÇÕ´Ï´Ù."); 
			form.sID.value = "";
			return false;
		}

			//¼ýÀÚ°¡¸ÕÀú¿ÀÁö ¸øÇÏ°Ô ¸·À½..
		var esid = form.sID.value ;   
		if(checkNoNum(esid.substring(0,1)) == true)
		{
			alert("¾ÆÀÌµð´Â ¼ýÀÚ°¡ ¸ÕÀú¿Ã¼ö ¾ø½À´Ï´Ù."); 
			return false;		
		}
	

		if (form.chkid.value == "1") {
			alert("¾ÆÀÌµð Áßº¹Ã¼Å©¸¦ ÇØÁÖ¼¼¿ä.");
			return false;	
		}

		if (isEmpty(form.sPwd.value)){
			alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}

		if (isEmpty(form.sPwdConfirm.value)){
			alert("ºñ¹Ð¹øÈ£(ÀçÀÔ·Â)¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}

		if (form.sPwd.value != form.sPwdConfirm.value )
		{
			alert("ºñ¹Ð¹øÈ£°¡ ¼­·Î ÀÏÄ¡ÇÏÁö ¾Ê½À´Ï´Ù");
			form.sPwdConfirm.value = ""
			return false;
		}		
		if (isEmpty(form.sTel1.value))
		{
			alert("ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		if (isEmpty(form.sTel2.value))
		{
			alert("ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		if (isEmpty(form.sTel3.value))
		{
			alert("ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		if (isEmpty(form.sMobile1.value))
		{
			alert("ÈÞ´ëÆù¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		if (isEmpty(form.sMobile2.value))
		{
			alert("ÈÞ´ëÆù¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		if (isEmpty(form.sMobile3.value))
		{
			alert("ÈÞ´ëÆù¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		if (isEmpty(form.Email1.value)){
			alert("ÀÌ¸ÞÀÏÁÖ¼Ò¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}

		if (isEmpty(form.Email3.value)){
			alert("ÀÌ¸ÞÀÏÁÖ¼Ò¸¦ Á¤È®È÷ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		
		if (isEmpty(form.nZipCode1.value)){
			alert("¿ìÆí¹øÈ£¿Í ÁÖ¼Ò¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		
		if (isEmpty(form.sAddress2.value)){
			alert("³ª¸ÓÁö ÁÖ¼Ò¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
			return false;
		}
		
		
		if (isEmpty(form.sSchoolType.value)){
			alert("È¸¿ø±¸ºÐÀ» ¼±ÅÃÇØÁÖ¼¼¿ä.");
			return false;
		}
/*
	if (form.callnum1.value == "" || form.callnum2.value == "" || form.callnum3.value == "") {
		alert("·¹º§Å×½ºÆ® ¹× »ó´ã ¹ÞÀ» ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
		return;
	}

	if (form.chklvltest.value == "1") {
		alert("¿¹¾à½Ã°£À» ¼±ÅÃÇØÁÖ¼¼¿ä.");
		return;
	}
	
	if (isEmpty(form.FromHour.value)) {
		alert("¿¹¾à½Ã°£À» ¼±ÅÃÇØÁÖ¼¼¿ä.");
		return;
	}

	if (isEmpty(form.FromMinute.value)) {
		alert("¿¹¾à½Ã°£À» ¼±ÅÃÇØÁÖ¼¼¿ä.");
		return;
	}
	*/

		if (t == 0) {
			document.all.subimg.style.display = 'none';
			document.all.ingtxt.style.display = '';
		}
	}catch(e){
		alert(e.message);
		return false;
	}

	return true;
}

function change_sch(){
	var form = document.joinfrm;
	if ((form.sSchoolType.value == "1") || (form.sSchoolType.value == "2") || (form.sSchoolType.value == "3")) {
		sSchoolGrade.style.display  = "";
	}
	else{
		sSchoolGrade.style.display  = "none";
		form.sGrade.value  = "";
	}
}
	
//¾ÆÀÌµð Ã¼Å©
function EnNumCheck(word)
{
	  var str = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890";
	  for (i=0; i< word.length; i++)
	  {
		idcheck = word.charAt(i);
		for (j = 0 ;  j < str.length ; j++)
		{
		  if (idcheck == str.charAt(j)) break;
		  if (j+1 == str.length)
		  {
			return false;
		  }
		}
	  }
	  return true;
}

//¾ÆÀÌµð Ã¹±ÛÀÚ´Â ¼ýÀÚ°¡ ¿À¸é¾ÈµÈ´Ù..
function checkNoNum(str){

	if (str != "" ){
		var machedStr = str.match(/[0123456789]+/)

			if (machedStr == str)	return true ;
			else return false;
	}else{
		return true;
	}
}


//-->
