// ¾ÆÀ̵ð Áߺ¹°Ë»ç½Ã üũ
function checkIDOverlap(form, str) {
	if (str.value.length < 4) {
		alert("ȸ¿øID¸¦ 4ÀÚÀÌ»ó ÀÔ·ÂÇϽʽÿÀ!!");
		str.focus();
	}
	else {
		formName = form.name;
		newURL = "/member/checkID.php?userID=" + str.value;
		window.open(newURL, 'checkID', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=420,height=270,top=100,left=200');
	}
}


// Áֹεî·Ï¹øÈ£1 ÀÚ¸®¼ö üũ
function focusJumin1(form) {
	if(form.jumin1.value.length == 6)	{
		if(form.birthYY != null) {
			setBirthDate(form, form.jumin1);
		}
		form.jumin2.focus(); 
	}
}	  

// Áֹεî·Ï¹øÈ£2 ÀÚ¸®¼ö üũ
function focusJumin2(form) {
	if(form.jumin2.value.length == 7) {
		form.birthOption[0].focus(); 
	}
}
// Áֹεî·Ï¹øÈ£·Î »ý³â¿ùÀÏ Setting
function setBirthDate(form, str) {
	form.birthYY.value = "19" + str.value.substring(0, 2);
	form.birthMM.value = str.value.substring(2, 4);
	form.birthDD.value = str.value.substring(4, 6);
}


function joinFormCheck(form) {
	memberMode = form.memberMode.value;
	memberType = form.memberType.value;
	if(memberMode == "insert") {

		if (form.userID.value == "") {
			alert("ȸ¿øID¸¦ ÀÔ·ÂÇϽʽÿÀ!!");
			form.userID.focus();
			return false;
		} else { 
			returnValue = checkEngNum(form.userID.value);
			if (!returnValue) {
				alert("ȸ¿øID´Â ¿µ¹®ÀÚ¿Í ¼ýÀÚ¸¸À» È¥ÇÕÇÏ¿© ÀÔ·ÂÇØÁÖ¼¼¿À!!");
				form.userID.focus();
				return false;
			}
		}
		if ( form.userID.value.length < 4 || form.userID.value.length > 20 ) {
			alert("ȸ¿øID´Â 4~20ÀÚ¸®ÀÔ´Ï´Ù!!");
			form.userID.focus();
			return false;
		}
		if ( form.userIDOverlabCheck.value != "Y") {
			alert("ȸ¿ø¾ÆÀ̵ð Áߺ¹ üũ¸¦ ÁøÇàÇÏ¿© ÁֽʽÿÀ!!");
			return false;
		}
	}
	

	if(memberMode == "insert" || form.passwordChange[0].checked == true) {

		if (form.password.value == "") {
			alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϽʽÿÀ!!");
			form.password.focus();
			return false;
		}

		if ( form.password.value.length < 4 ||  form.password.value.length > 16 ) {
			alert("ȸ¿ø ºñ¹Ð¹øÈ£´Â 4~16ÀÚ¸®ÀÔ´Ï´Ù!!");
			form.password.focus();
			return false;
		}
		if (form.passwordC.value == "") {
			alert("ºñ¹Ð¹øÈ£ È®ÀÎÀ» À§ÇØ ´Ù½Ã ÀÔ·ÂÇϽʽÿÀ!!");
			form.passwordC.focus();
			return false;
		}
		if (form.password.value != form.passwordC.value ) {
			alert("ºñ¹Ð¹øÈ£°¡ ¼­·Î ´Ù¸¨´Ï´Ù!!");
			form.passwordC.focus();
			return false;
		}
		if(memberMode == "insert") {
			if (form.userID.value == form.password.value) {
				alert("ȸ¿ø´ÔÀÇ ºñ¹Ð¹øÈ£´Â ȸ¿øID¿Í ´Ù¸£°Ô µî·ÏÇÏ¼Å¾ß ÇÕ´Ï´Ù!!");
				form.password.focus();
				return false;
			}
		}
	}


	if (form.userName.value == "") {
		alert("À̸§À̳ª ȸ»ç¸íÀ» ÀÔ·ÂÇϽʽÿÀ!!");
		form.userName.focus();
		return false;
	} else {
		returnValue = checkSpecialChar(form.userName.value);
		if (!returnValue) {
			alert("À̸§À̳ª ȸ»ç¸í¿¡ Ư¼ö¹®ÀÚ´Â ÀÔ·ÂÇÒ ¼ö ¾ø½À´Ï´Ù!!");
			//form.userName.focus();
			form.userName.select();
			return false;
		}
		if (form.userName.value.indexOf(" ") >= 0 ) {
			alert("À̸§À̳ª ȸ»ç¸í¿¡ °ø¹éÀÌ Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù!!");
			form.userName.focus();
			return false;
		}
	}

	if(memberType == "C") {
		if (form.companyNum1.value == "") {
			alert("»ç¾÷ÀÚ¹øÈ£¸¦ ÀÔ·ÂÇϽʽÿÀ!!");
			form.companyNum1.focus();
			return false;
		} else {
			resultValue = checkNum(form.companyNum1.value);
			if (!resultValue) {
				alert("»ç¾÷ÀÚ¹øÈ£´Â ¼ýÀÚ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
				form.companyNum1.focus();
				form.companyNum1.select();
				return false;
			}

			if ( form.companyNum1.value.length != 3 )
			{
				alert("»ç¾÷ÀÚ¹øÈ£ ¾ÕÀÚ¸®´Â 6ÀÚ¸®ÀÔ´Ï´Ù!!");
				form.companyNum1.focus();
				return false;
			}
		}
		if (form.companyNum2.value == "") {
			alert("»ç¾÷ÀÚ¹øÈ£ °¡¿îµ¥ 2ÀÚ¸®¸¦ ÀÔ·ÂÇϽʽÿÀ!!");
			form.companyNum2.focus();
			return false;
		} else {
			returnValue = checkNum(form.companyNum2.value);
			if (!returnValue) {
				alert("»ç¾÷ÀÚ¹øÈ£´Â ¼ýÀÚ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
				form.companyNum2.focus();
				form.companyNum2.select();
				return false;
			}
			if ( form.companyNum2.value.length != 2 ) {
				alert("»ç¾÷ÀÚ¹øÈ£ °¡¿îµ¥´Â 2ÀÚ¸®ÀÔ´Ï´Ù!!");
				form.companyNum2.focus();
				return false;
			}

		}
		if (form.companyNum3.value == "") {
			alert("»ç¾÷ÀÚ¹øÈ£ °¡¿îµ¥ 5ÀÚ¸®¸¦ ÀÔ·ÂÇϽʽÿÀ!!");
			form.companyNum3.focus();
			return false;
		} else {
			returnValue = checkNum(form.companyNum3.value);
			if (!returnValue) {
				alert("»ç¾÷ÀÚ¹øÈ£´Â ¼ýÀÚ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
				form.companyNum3.focus();
				form.companyNum3.select();
				return false;
			}
			if ( form.companyNum3.value.length != 5 ) {
				alert("»ç¾÷ÀÚ¹øÈ£ °¡¿îµ¥´Â 5ÀÚ¸®ÀÔ´Ï´Ù!!");
				form.companyNum3.focus();
				return false;
			}

		}

		if (!checkCompanyNO(form.companyNum1.value, form.companyNum2.value, form.companyNum3.value) ){
			alert("¿Ã¹Ù¸¥ »ç¾÷ÀÚ¹øÈ£°¡ ¾Æ´Õ´Ï´Ù. ´Ù½Ã Çѹø È®ÀÎÇØ Áֽñ⠹ٶø´Ï´Ù!!");
			form.companyNum1.focus();
			return false;
		}


	}
	if(form.userEmail.value == "") {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¸¦ ÀÔ·ÂÇÏ¿© ÁֽʽÿÀ!!");
		form.userEmail.focus();
		return false;
	} else { 
		if ( !checkEmail(form) ) {
			form.userEmail.focus();
			return false;
		}
	}
	if (form.zipcode1.value == "" || form.zipcode2.value == "" || form.address.value == "") {
		alert("ÁÖ¼Òã±â¸¦ ÀÌ¿ëÇÏ¿© ¿ìÆí¹øÈ£¸¦ ÀÔ·ÂÇϽʽÿÀ!!");
		return false;
	}
	if (form.addressDetail.value == "") {
		alert("»ó¼¼ÁÖ¼Ò¸¦ ÀÔ·ÂÇϽʽÿÀ!!");
		form.addressDetail.focus();
		return false;
	}



	if(memberType == "P") {
		if (form.jumin1.value == "") {
			alert("Áֹεî·Ï¹øÈ£¸¦ ÀÔ·ÂÇϽʽÿÀ!!");
			form.jumin1.focus();
			return false;
		} else {
			resultValue = checkNum(form.jumin1.value);

			if (!resultValue) {
				alert("Áֹεî·Ï¹øÈ£´Â ¼ýÀÚ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
				form.jumin1.focus();
				form.jumin1.select();
				return false;
			}

			if ( form.jumin1.value.length != 6 )
			{
				alert("Áֹεî·Ï ¾ÕÀÚ¸®´Â 6ÀÚ¸®ÀÔ´Ï´Ù!!");
				form.jumin1.focus();
				return false;
			}
		}

		if (form.jumin2.value == "") {
			alert("Áֹεî·Ï¹øÈ£ µÚ 7ÀÚ¸®¸¦ ÀÔ·ÂÇϽʽÿÀ!!");
			form.jumin2.focus();
			return false;
		} else {
			returnValue = checkNum(form.jumin2.value);
			if (!returnValue) {
				alert("Áֹεî·Ï¹øÈ£´Â ¼ýÀÚ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
				form.jumin2.focus();
				form.jumin2.select();
				return false;
			}
			if ( form.jumin2.value.length != 7 ) {
				alert("Áֹεî·Ï µÞÀÚ¸®´Â 7ÀÚ¸®ÀÔ´Ï´Ù!!");
				form.jumin2.focus();
				return false;
			}

		}

		if( form.jumin1.value != "999999" && form.jumin2.value != "9999999" 
		&& form.jumin1.value != "888888" && form.jumin2.value != "8888888" 
		&& form.jumin1.value != "777777" && form.jumin2.value != "7777777" ){		
			if ( !checkResidentNO(form.jumin1.value, form.jumin2.value) ){
				alert("¿Ã¹Ù¸¥ Áֹεî·Ï¹øÈ£°¡ ¾Æ´Õ´Ï´Ù. ´Ù½Ã Çѹø È®ÀÎÇØ Áֽñ⠹ٶø´Ï´Ù!!");
				form.jumin1.focus();
				return false;
			}
		}	

	}

}


// ¼ýÀÚ Ã¼Å©
function checkNum(str)
{
	  var isNum = true;

	  if (str == null || str == "")
	  {
		   isNum = false;
		   return isNum;
	  }

	  for (var j = 0 ; j < str.length; j++)
	  {
		   if (      str.substring(j, j + 1) != "0"
				&&   str.substring(j, j + 1) != "1"
				&&   str.substring(j, j + 1) != "2"
				&&   str.substring(j, j + 1) != "3"
				&&   str.substring(j, j + 1) != "4"
				&&   str.substring(j, j + 1) != "5"
				&&   str.substring(j, j + 1) != "6"
				&&   str.substring(j, j + 1) != "7"
				&&   str.substring(j, j + 1) != "8"
				&&   str.substring(j, j + 1) != "9" )
		   {
				isNum = false;
		   }
	  }
	  return isNum;
 }

// ¿µ¹®, ¼ýÀÚ Ã¼Å©
function checkEngNum(str)
{
	var alpha = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
	var numeric = '1234567890';
	var nonKorean = alpha + numeric; 
	
	var i ; 
	for ( i=0; i < str.length; i++ )  {
		if( nonKorean.indexOf(str.substring(i,i+1)) < 0) {
			break ; 
		}
	}

	if ( i != str.length ) {
		return false ; 
	}
	else{
		return true ;
	} 

	return true;
}

// ÇÑ±Û Ã¼Å©
function checkKor(str)
{
	var alpha = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
	var numeric = '1234567890';
	var nonKorean = alpha + numeric; 
	
	var i ; 
	for ( i=0; i < str.length; i++ )  {
		if( nonKorean.indexOf(str.substring(i,i+1)) > 0) {
			return false ; 
		}
	}

	return true;
}


// Ư¼ö¹®ÀÚ Ã¼Å©
function checkSpecialChar(str)
{
	var nonChar = '~`!@#$%^&*-_=+\|<>?,./;:"';
	var numeric = '1234567890';
	var nonKorean = nonChar + numeric; 
	
	var i ; 
	for ( i=0; i < str.length; i++ )  {
		if( nonKorean.indexOf(str.substring(i,i+1)) > 0) {
			break ; 
		}
	}
	if ( i != str.length ) {
		return false ; 
	}
	else{
		return true ;
	} 

	return false;
}


// ÁֹΠµî·Ï ¹øÈ£ üũ
function checkResidentNO(jumin1, jumin2) {  

	var str_f_num = jumin1;
	var str_l_num = jumin2;

	var i3=0
	for (var i=0;i<str_f_num.length;i++)
	{
			var ch1 = str_f_num.substring(i,i+1);
			if (ch1<'0' || ch1>'9') { i3=i3+1 }
	}
	if ((str_f_num == '') || ( i3 != 0 ))
	{
			return (false);
	}



	  var i4=0
	  for (var i=0;i<str_l_num.length;i++)
	  {
		  var ch1 = str_l_num.substring(i,i+1);
		  if (ch1<'0' || ch1>'9') { i4=i4+1 }
	  }
	  if ((str_l_num == '') || ( i4 != 0 ))
	  {
			return (false);
	  }

	  if(str_f_num.substring(0,1) < 0)
	  {
		   return (false);
	  }

	  if(str_l_num.substring(0,1) > 2)
	  {
		   return (false);
	  }

	  if((str_f_num.length > 7) || (str_l_num.length > 8))
	  {

		   return (false);
	  }

	  if ((str_f_num == '72') || ( str_l_num == '18'))
	  {

		return (false);
	  }

	  var f1=str_f_num.substring(0,1)
	  var f2=str_f_num.substring(1,2)
	  var f3=str_f_num.substring(2,3)
	  var f4=str_f_num.substring(3,4)
	  var f5=str_f_num.substring(4,5)
	  var f6=str_f_num.substring(5,6)
	  var hap=f1*2+f2*3+f3*4+f4*5+f5*6+f6*7
	  var l1=str_l_num.substring(0,1)
	  var l2=str_l_num.substring(1,2)
	  var l3=str_l_num.substring(2,3)
	  var l4=str_l_num.substring(3,4)
	  var l5=str_l_num.substring(4,5)
	  var l6=str_l_num.substring(5,6)
	  var l7=str_l_num.substring(6,7)
	  hap=hap+l1*8+l2*9+l3*2+l4*3+l5*4+l6*5
	  hap=hap%11
	  hap=11-hap
	  hap=hap%10
	  if (hap != l7) 
	  {
		return (false);
	  }

	  return true; 
}


// »ç¾÷ÀÚ µî·Ï¹øÈ£
function checkCompanyNO(number1, number2, number3){

	vencod = number1 + number2 + number3;

  var sum = 0;
  var getlist =new Array(10);
  var chkvalue =new Array("1","3","7","1","3","7","1","3","5");
	var reg = /([0-9]{3})-?([0-9]{2})-?([0-9]{5})/; 
	if (!reg.test(vencod)) return false; 
	vencod = RegExp.$1 + RegExp.$2 + RegExp.$3; 

  for (var i=0;i<10;i++){ 
      getlist[i] = vencod.substring(i,i+1);
  }

  for (var i=0;i<9;i++){ 
      sum += getlist[i]*chkvalue[i];
  }
  sum = sum +parseInt((getlist[8]*5)/10) ;
  sidliy = sum%10;
  sidchk = 0;

  if ( sidliy != 0 ) { 
      sidchk = 10 - sidliy; 
  } else { 
      sidchk = 0; 
  }
  if ( sidchk != getlist[9] ) {
      return false;
  }
  return true;
}


// À̸ÞÀÏ Ã¼Å©
function checkEmail(form) {  
	var userEmail = form.userEmail.value;
	var userEmail_1 = "";
	var userEmail_2 = "";
	var check_point = 0;


	if (userEmail.indexOf("@") < 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ @ °¡ ºüÁ®ÀÖ½À´Ï´Ù.");
		form.userEmail.focus();
		return false;
	}
	if (userEmail.indexOf(".") < 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ . °¡ ºüÁ®ÀÖ½À´Ï´Ù.");
		form.userEmail.focus();
		return false;
	}

	if (userEmail.indexOf("|") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ | ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail.indexOf(">") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ > ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail.indexOf("<") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ < ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail.indexOf(" ") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ °ø¹éÀÌ Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}

		  for (var j = 0 ; j < userEmail.length; j++) {
			   if ( userEmail.substring(j, j + 1) != "@"  && check_point == 0 ) {
					userEmail_1 = userEmail_1 + userEmail.substring(j, j + 1)
			   } else if ( userEmail.substring(j, j + 1) == "@" )  {
					check_point = check_point + 1;
			   } else {
					userEmail_2 = userEmail_2 + userEmail.substring(j, j + 1);	
			   }
		  }

	if (userEmail_1.length < 3 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ @ ¾ÕÀÚ¸®´Â 3ÀÚ¸®ÀÌ»ó ÀÔ·ÂÇϼžßÇÕ´Ï´Ù.");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_1.length < 3 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ @ ¾ÕÀÚ¸®´Â 3ÀÚ¸®ÀÌ»ó ÀÔ·ÂÇϼžßÇÕ´Ï´Ù.");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.length < 2 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ @ µÞÀÚ¸®´Â 2ÀÚ¸®ÀÌ»ó ÀÔ·ÂÇϼžßÇÕ´Ï´Ù.");
		form.userEmail.focus();
		return false;
	}

	if (check_point > 1 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ @ ´Â 1¹øÀÌ»ó µé¾î°¥¼ö ¾ø½À´Ï´Ù.");
		form.userEmail.focus();
		return false;
	}

	if (userEmail_2.indexOf("(") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ ( ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf("(") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ ( ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf(")") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ ) ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf(",") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ , ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf(";") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ ; ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf(":") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ : ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf("/") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ / ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf("[") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ [ ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf("]") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ ] ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf("{") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ { ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf("}") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ } ´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	if (userEmail_2.indexOf(" ") >= 0 ) {
		alert("ÀüÀÚ¿ìÆíÁÖ¼Ò¿¡ ½ºÆäÀ̽º´Â Æ÷ÇÔÇÒ¼ö ¾ø½À´Ï´Ù..");
		form.userEmail.focus();
		return false;
	}
	return true;
}	


function passwdModify(form, str) {

	if (str.value == "Y") {
		form.password.disabled = false;
		form.passwordC.disabled = false;
		form.password.style.background="#FFFFFF";
		form.passwordC.style.background="#FFFFFF";
		form.password.focus();
	} else {
		form.password.disabled = true;
		form.passwordC.disabled = true;
		form.password.style.background="#F0F0F0";
		form.passwordC.style.background="#F0F0F0";
	}

}

	function popup_realname(frm_name, jumin1, jumin2, name)
	{	
		if (name.value == "" )
		{
			alert('À̸§À» È®ÀÎÇϼ¼¿ä.');
			name.focus();
			return;
		}

		if (jumin1.value.length != 6 )
		{
			alert('ÁֹιøÈ£¸¦ È®ÀÎÇϼ¼¿ä.');
			jumin1.focus();
			return;
		}
		if (jumin2.value.length != 7 )
		{
			alert('ÁֹιøÈ£¸¦ È®ÀÎÇϼ¼¿ä.');
			jumin2.focus();
			return;
		}

		var form = frm_name.name;
		var phpvar = "&jumin1=" + jumin1.value +  "&jumin2=" + jumin2.value +  "&name=" + name.value; 
		check_dynamic.src = "include/namecheck/nc_p.php?form=" + frm_name + phpvar;
	}

	function popup_company()
	{	
		var form = document.agreeForm;
		if (form.COMNM.value =="" )
		{
			alert('ȸ»ç¸íÀ»ÀÔ·ÂÇϼ¼¿ä');
			form.COMNM.focus();
			return;
		}

		if (form.COMNUMO1.value.length != 3 )
		{
			alert('»ç¾÷ÀÚ¹øÈ£ ¾Õ¹øÈ£¸¦ È®ÀÎÇϼ¼¿ä.');
			form.COMNUMO1.focus();
			return;
		}
		if (form.COMNUMO2.value.length != 2)
		{
			alert('»ç¾÷ÀÚ¹øÈ£ °¡¿îµ¥ ¹øÈ£¸¦ È®ÀÎÇϼ¼¿ä.');
			form.COMNUMO2.focus();
			return;
		}
		if (form.COMNUMO3.value.length != 5)
		{
			alert('»ç¾÷ÀÚ¹øÈ£ ³¡ ¹øÈ£¸¦ È®ÀÎÇϼ¼¿ä.');
			form.COMNUMO3.focus();
			return;
		}
		if (!checkCompanyNO(form.COMNUMO1.value,form.COMNUMO2.value,form.COMNUMO3.value) ){
			alert("¿Ã¹Ù¸¥ »ç¾÷ÀÚ¹øÈ£°¡ ¾Æ´Õ´Ï´Ù. ´Ù½Ã Çѹø È®ÀÎÇØ Áֽñ⠹ٶø´Ï´Ù!!");
			form.COMNUMO1.focus();
			return false;
		}else{
			alert("»ç¾÷ÀÚ ¹øÈ£°¡ ÀÎÁõµÇ¾ú½À´Ï´Ù.");
			form.member_type.value	= "C";
			form.realname.value	= form.COMNM.value;
			form.realcheck.value	= "Y";
		}
	}


function searchIDFormCheck(form) {
	if (form.userName.value == "") {
		alert("ȸ¿ø´ÔÀÇ À̸§À» ÀÔ·ÂÇÏ¿© ÁֽʽÿÀ!!");
		form.userName.focus();
		return false;
	}
	if (form.jumin.value.length != 13 && form.jumin.value.length != 10  ) {
		alert("ÁֹιøÈ£´Â 13ÀÚ¸®, »ç¾÷ÀÚ¹øÈ£´Â 10ÀÚ¸®¸¦ ÀÔ·ÂÇϼžßÇÕ´Ï´Ù.");
		form.jumin.focus();
		return false;
	}
}
function searchPasswordFormCheck(form) {
	if (form.userID.value == "") {
		alert("ȸ¿ø¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¿© ÁֽʽÿÀ!!");
		form.userID.focus();
		return false;
	}
	if (form.userID.value.length < 4) {
		alert("ȸ¿ø¾ÆÀ̵ð´Â 4ÀÚÀÌ»óÀÔ´Ï´Ù!!");
		form.userID.focus();
		return false;
	}
	if (form.userName.value == "") {
		alert("ȸ¿ø´ÔÀÇ À̸§À» ÀÔ·ÂÇÏ¿© ÁֽʽÿÀ!!");
		form.userName.focus();
		return false;
	}
	if (form.jumin.value.length != 13 && form.jumin.value.length != 10  ) {
		alert("ÁֹιøÈ£´Â 13ÀÚ¸®, »ç¾÷ÀÚ¹øÈ£´Â 10ÀÚ¸®¸¦ ÀÔ·ÂÇϼžßÇÕ´Ï´Ù.");
		form.jumin.focus();
		return false;
	}
}


function loginFormCheck(form) {
	if (form.userID.value == "") {
		alert("ȸ¿ø¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¿© ÁֽʽÿÀ!!");
		form.userID.focus();
		return false;
	}
	if (form.userID.value.length < 3) {
		alert("ȸ¿ø¾ÆÀ̵ð´Â 3ÀÚÀÌ»óÀÔ´Ï´Ù!!");
		form.userID.focus();
		return false;
	}
	if (form.password.value == "") {
		alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¿© ÁֽʽÿÀ!!");
		form.password.focus();
		return false;
	}
	if (form.password.value.length < 4) {
		alert("ºñ¹Ð¹øÈ£´Â 4ÀÚÀÌ»óÀÔ´Ï´Ù!!");
		form.password.focus();
		return false;
	}
}


function mailFormCheck(form) {
	if (form.sendName.value == "") {
		alert("º¸³»´ÂÀÌÀÇ À̸§À» Àû¾îÁÖ¼¼¿ä!!");
		form.sendName.focus();
		return false;
	}
	if (form.sendEmail.value == "") {
		alert("º¸³»´ÂÀÌÀÇ ÀüÀÚ¿ìÆí Á¶¼Ò¸¦ Àû¾îÁÖ¼¼¿ä!!");
		form.sendEmail.focus();
		return false;
	}
	if (form.subject.value == "") {
		alert("Á¦¸ñÀ» Àû¾îÁÖ¼¼¿ä!!");
		form.subject.focus();
		return false;
	}
	RainEditor('content','E'); 
	if (form.content.value == "") {
		alert("³»¿ëÀ» Àû¾îÁÖ¼¼¿ä!!");
		form.content.focus();
		return false;
	}
}
function zipcodeSearchCheck(form) {
	if (form.dongName.value == "") {
		alert("µ¿À̸§À» ÀÔ·ÂÇϽʽÿÀ!!");
		form.dongName.focus();
		return false;
	}
}