<!--
function CheckLength()
{
    if ( document.form1.jumin1.value.length == 6 )
    {
        document.form1.jumin2.focus();        
    }
}

function checkDigit(strCheck)
{
    for ( var i=0 ; i<strCheck.length ; i++ )
	{
		if ( strCheck.charAt(i) < "0" || strCheck.charAt(i) > "9" ) 
		{
           return (false);
		}
	}
	return (true);
}
	
function checkSpecial(strCheck)
{
	var special = "!@#$%^&*()_-+|\\/?;:'\",.`~<>{}[]";
	for( var i=0 ; i<strCheck.length ; i++ )
	{
		if(	special.indexOf(strCheck.charAt(i)) != -1 )
		{
		return (false);
		}
	}
	return true;
}
	
function check_hangul(loginvalue)
{ 
	var comp = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; 
	var len = loginvalue.length; 
	var bKor = 1; 
	if (len > 0)
	{ 
		for(i = 0; i < len; i++)
		{
			if(comp.indexOf(loginvalue.substring(i,i+1)) < 0)
			{ 
				bKor = 0; 
				return bKor;
			} 
		} 
	} 
}



function CheckEmail(form1)
{
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
    if (filter.test(form1))
	{
		return true;
	}
    else { return false; }
}

function check_id()
{
	if (f_form.fm_id.value=="")
	{ 
		alert("Create your ID!");
		f_form.fm_id.focus();
		return;
	}

//	var len = me.length;

	if (f_form.fm_id.value == null || f_form.fm_id.value == "" || f_form.fm_id.value.length < 4 || f_form.fm_id.value.length > 20) {
		alert("The ID is at least 4~20 characters!");
		f_form.fm_id.focus();	
		return;
	}
	else {
		var ch;
		for (var i=0; i<f_form.fm_id.value.length; i++) {
			ch = f_form.fm_id.value.charAt(i);
			if ( !(ch >= 'a' && ch <= 'z') && !(ch >= '0' && ch <= '9') && ch != '-' && ch != '_' ) {
				alert("The ID is possible to use 4 ~ 20 English small letter, number, '_', '-' characters.");
				f_form.fm_id.focus();	
				return;
			}
		}
	}
	//아이디(ID)를 입력해주세요. 5~15자의 영문소문자, 숫자, '_', '-' 만 가능합니다.

	for(i=0;i<f_form.fm_id.length;i++)
	{
		if(escape(f_form.fm_id.charAt(i)).length>=4)
		{
			alert("The ID could not include special characters.")
			f_form.fm_id.value=""
			break
		}
	}

	var fm_id = document.f_form.fm_id.value;

	window.open("doubleid.asp?fm_id="+fm_id,"CHECKBOX_ID","width=415,height=220");
}
function check_zip()
{
	window.open("post.asp","CHECKBOX_ID","scrollbars=yes,width=431,height=222,menubar=no,top=0,left=0");
}
function ok() 
{
//빈값 점검
	
	if (f_form.fm_name1.value == "")
	{
		alert("Enter your first name!");
		f_form.fm_name1.focus();
		return;
	}

	if (f_form.fm_name2.value == "")
	{
		alert("Enter your last name!");
		f_form.fm_name2.focus();
		return;
	}

	if (f_form.fm_en_name1.value == "")
	{
		alert("Enter your first name!");
		f_form.fm_en_name1.focus();
		return;
	}

	if (f_form.fm_en_name2.value == "")
	{
		alert("Enter your last name!");
		f_form.fm_en_name2.focus();
		return;
	}

	if (f_form.fm_id.value=="")
	{ 
		alert("Create your ID!");
		f_form.fm_id.focus();
		return;
	}

//	var len = me.length;

	if (f_form.fm_id.value == null || f_form.fm_id.value == "" || f_form.fm_id.value.length < 4 || f_form.fm_id.value.length > 20) {
		alert("The ID is at least 4~20 characters!");
		f_form.fm_id.focus();	
		return;
	}
	else {
		var ch;
		for (var i=0; i<f_form.fm_id.value.length; i++) {
			ch = f_form.fm_id.value.charAt(i);
			if ( !(ch >= 'a' && ch <= 'z') && !(ch >= '0' && ch <= '9') && ch != '-' && ch != '_' ) {
				alert("The ID is possible to use 4 ~ 20 English small letter, number, '_', '-' characters.");
				f_form.fm_id.focus();	
				return;
			}
		}
	}

	for(i=0;i<f_form.fm_id.length;i++)
	{
		if(escape(f_form.fm_id.charAt(i)).length>=4)
		{
			alert("The ID could not include special characters.")
			f_form.fm_id.value=""
			break
		}
	}
	
	if (!checkSpecial(f_form.fm_id.value) )
	{
		alert("The ID could not include special characters.");
        f_form.fm_id.focus();
		return;
	}

//////////////////////////////////////////////////////////////////////

	if (f_form.fm_password.value=="")
	{ 
		alert("Create your password!");
		f_form.fm_password.focus();
		return;
	}

	if (f_form.fm_password.value == null || f_form.fm_password.value == "" || f_form.fm_password.value.length < 6 || f_form.fm_password.value.length > 20) {
		alert("The password is at least 6~20 characters !");
		f_form.fm_password.focus();	
		return;
	}
	else {
		var ch1;
		for (var i=0; i<f_form.fm_password.value.length; i++) {
			ch1 = f_form.fm_password.value.charAt(i);
			if ( !(ch1 >= 'a' && ch1 <= 'z') && !(ch1 >= '0' && ch1 <= '9') && ch1 != '-' && ch1 != '_' ) {
				alert("The password is possible to use 4 ~ 20 English small letter, number, '_', '-' characters");
				f_form.fm_password.focus();	
				return;
			}
		}
	}

	for(j=0;j<f_form.fm_password.length;j++)
	{
		if(escape(f_form.fm_password.charAt(j)).length>=4)
		{
			alert("The password could not include special characters.")
			f_form.fm_password.value=""
			break
		}
	}

	if (!checkSpecial(f_form.fm_password.value) )
	{
		alert("The password could not include special characters.");
        f_form.fm_password.focus();
		return;
	}


////////////////////////////////////////////////////////////////////

	if (f_form.fm_password_confirm.value=="")
	{ 
		alert("Check up your password!");
		f_form.fm_password_confirm.focus();
		return;
	}

	if (f_form.fm_password_confirm.value != f_form.fm_password.value)
	{ 
		alert("This password is not the same as the original . Enter the password after checking again!");
		f_form.fm_password_confirm.focus();
		return;
	}

	if (f_form.fm_password_confirm.value == null || f_form.fm_password_confirm.value == "" || f_form.fm_password_confirm.value.length < 6 || f_form.fm_password_confirm.value.length > 20) {
		alert("The password is at least 6~20 characters !");
		f_form.fm_password_confirm.focus();	
		return;
	}
	else {
		var ch2;
		for (var i=0; i<f_form.fm_password_confirm.value.length; i++) {
			ch2 = f_form.fm_password_confirm.value.charAt(i);
			if ( !(ch2 >= 'a' && ch2 <= 'z') && !(ch2 >= '0' && ch2 <= '9') && ch2 != '-' && ch2 != '_' ) {
				alert("The password is possible to use 4 ~ 20 English small letter, number, '_', '-' characters");
				f_form.fm_password_confirm.focus();	
				return;
			}
		}
	}
	//아이디(ID)를 입력해주세요. 5~15자의 영문소문자, 숫자, '_', '-' 만 가능합니다.

	for(k=0;k<f_form.fm_password_confirm.length;k++)
	{
		if(escape(f_form.fm_password_confirm.charAt(k)).length>=4)
		{
			alert("The password could not include special characters.")
			f_form.fm_password_confirm.value=""
			break
		}
	}


	if(f_form.fm_answer_reply.value == "")
	{
		alert("Enter your answer about the question !");
		f_form.fm_answer_reply.focus();
		return;
	}



//////////////////////////////////////////////////////////////////////

	if(f_form.fm_sex[0].checked==false && f_form.fm_sex[1].checked==false)
	{
		alert("Chose a gender");
		f_form.fm_sex[0].focus();
		return;
	}


	if (f_form.fm_email.value.length == "")
	{
	    alert ('Enter your E-mail address.');
	    f_form.fm_email.focus();
	    return;
	}

	var mailcheck=f_form.fm_email.value;

	if(mailcheck)
	{
		var goodfm_email =f_form.fm_email.value.match(/\b(^(\S+@).+((\.com)|(\.net)|(\.pe.kr)|(\.co.kr)|(\.org)|(\..{2,2}))$)\b/gi);
		if (!goodfm_email)
		{
			alert('The E-mail address is wrong.')
			f_form.fm_email.value="";
			f_form.fm_email.focus();
			return;
		}
	}
	
	if (f_form.position_check[0].checked==false && f_form.position_check[1].checked==false && f_form.position_check[2].checked==false)
	{
		alert('Enter your Position');
		f_form.position_check[0].focus();
		return;
	}
	

	if(f_form.position_check[0].checked==true && f_form.position_check[1].checked==false && f_form.position_check[2].checked==false)
	{
		if(f_form.fm_school.value == "")
		{
			alert('Enter your School Name');
			f_form.fm_school.focus();
			return;
		}
		if(f_form.fm_school_num.value == "")
		{
			alert('Enter your School Year');
			f_form.fm_school_num.focus();
			return;
		}
	}

	if(f_form.position_check[0].checked==false && f_form.position_check[1].checked==true && f_form.position_check[2].checked==false)
	{
		if(f_form.fm_school1.value == "")
		{
			alert('Enter your School Name');
			f_form.fm_school1.focus();
			return;
		}

		if(f_form.fm_school2.value == "")
		{
			alert('Enter your School of a University)');
			f_form.fm_school2.focus();
			return;
		}

		if(f_form.fm_school3.value == "")
		{
			alert('Enter your School Subject');
			f_form.fm_school3.focus();
			return;
		}

		if(f_form.fm_school1_num.value == "")
		{
			alert('Enter your School Year');
			f_form.fm_school_num.focus();
			return;
		}
	}

	if(f_form.position_check[0].checked==false && f_form.position_check[1].checked==false && f_form.position_check[2].checked==true)
	{
		if(f_form.fm_school4.value == "")
		{
			alert('Enter your Group Name');
			f_form.fm_school4.focus();
			return;
		}
	}

	if(!f_form.fm_zip1.value)
	{
		alert('Enter your address zip code(Front)');
		f_form.fm_zip1.focus();
		return;
	}

	if(!f_form.fm_zip2.value)
	{
		alert('Enter your address zip code(Back)');
		f_form.fm_zip2.focus();
		return;
	}

	if(!f_form.fm_addr1.value)
	{
		alert('Enter your address');
		f_form.fm_addr1.focus();
		return;
	}

	if(!f_form.fm_addr2.value)
	{
		alert('Enter your detailed address');
		f_form.fm_addr2.focus();
		return;
	}

	if(f_form.fm_addr2.value.length<4)
	{
		alert('Enter your detailed address at least 3 characters');
		f_form.fm_addr2.focus();
		return;
	}

	if (f_form.fm_phone1.value.length == "" )
	{
		alert ("Enter the DDD number.");
	    f_form.fm_phone1.focus();
	    return;
	}

	if (f_form.fm_phone2.value.length == "" )
	{
		alert ("Enter the telephone exchange number.");
	    f_form.fm_phone2.focus();
	    return;
	}

	if ( f_form.fm_phone3.value.length == "" )
	{
		alert ("Enter the telephone number.");
	    f_form.fm_phone3.focus();
	    return;
	}

	if (f_form.fm_handphone1.value.length == "" )
	{
		alert ("Enter the number of mobile communication.");
        f_form.fm_handphone1.focus();
        return;
    }

	if (f_form.fm_handphone2.value.length == "" )
	{
		alert ("Enter the cellular phone number.");
        f_form.fm_handphone2.focus();
		return;
	}

    if (f_form.fm_handphone3.value.length == "" )
	{
		alert ("Enter the cellular phone number.");
        f_form.fm_handphone3.focus();
        return;
	}

	if(f_form.fm_jkcamp_yes_no[0].checked==false && f_form.fm_jkcamp_yes_no[1].checked==false)
	{
		alert("Chose whether you participated in the camp of the interchange between Korea-Japan high school students");
		f_form.fm_jkcamp_yes_no[0].focus();
		return;
	}

	
	if(f_form.fm_jkcamp_yes_no[0].checked==true && f_form.fm_jkcamp_yes_no[1].checked==false)
	{
		//if (f_form.fm_jkcamp_gisu[0].checked==false && f_form.fm_jkcamp_gisu[1].checked==false&& f_form.fm_jkcamp_gisu[2].checked==false&& f_form.fm_jkcamp_gisu[3].checked==false&& f_form.fm_jkcamp_gisu[4].checked==false && f_form.fm_jkcamp_gisu[5].checked==false && f_form.fm_jkcamp_gisu[6].checked==false && f_form.fm_jkcamp_gisu[7].checked==false && f_form.fm_jkcamp_gisu[8].checked==false && f_form.fm_jkcamp_gisu[9].checked==false && f_form.fm_jkcamp_gisu[10].checked==false && f_form.fm_jkcamp_gisu[11].checked==false)
		//{
		//	alert("Chose the session in the camp of the interchange between Korea-Japan high school students");
		//	f_form.fm_jkcamp_gisu[0].focus();
		//	return;
		//}
	}
	
	else
	{
	}

	document.f_form.submit();
}


function ok1() 
{
//빈값 점검
	if (f_form.mem_id.value=="")
	{ 
		alert("Create your ID!");
		f_form.mem_id.focus();
		return;
	}

//	var len = me.length;

	if (f_form.mem_id.value == null || f_form.mem_id.value == "" || f_form.mem_id.value.length < 4 || f_form.mem_id.value.length > 20) {
		alert("The ID is at least 4~20 characters!");
		f_form.mem_id.focus();	
		return;
	}
	else {
		var ch;
		for (var i=0; i<f_form.mem_id.value.length; i++) {
			ch = f_form.mem_id.value.charAt(i);
			if ( !(ch >= 'a' && ch <= 'z') && !(ch >= '0' && ch <= '9') && ch != '-' && ch != '_' ) {
				alert("The ID is possible to use 4 ~ 20 English small letter, number, '_', '-' characters.");
				f_form.mem_id.focus();	
				return;
			}
		}
	}

	for(i=0;i<f_form.mem_id.length;i++)
	{
		if(escape(f_form.mem_id.charAt(i)).length>=4)
		{
			alert("The ID could not include special characters.")
			f_form.mem_id.value=""
			break
		}
	}
	
	if (!checkSpecial(f_form.mem_id.value) )
	{
		alert("The ID could not include special characters.");
        f_form.mem_id.focus();
		return;
	}

//////////////////////////////////////////////////////////////////////

	if (f_form.mem_password.value=="")
	{ 
		alert("Create your password!");
		f_form.mem_password.focus();
		return;
	}

	if (f_form.mem_password.value == null || f_form.mem_password.value == "" || f_form.mem_password.value.length < 6 || f_form.mem_password.value.length > 20) {
		alert("The password is at least 6~20 characters !");
		f_form.mem_password.focus();	
		return;
	}
	else {
		var ch1;
		for (var i=0; i<f_form.mem_password.value.length; i++) {
			ch1 = f_form.mem_password.value.charAt(i);
			if ( !(ch1 >= 'a' && ch1 <= 'z') && !(ch1 >= '0' && ch1 <= '9') && ch1 != '-' && ch1 != '_' ) {
				alert("The password is possible to use 4 ~ 20 English small letter, number, '_', '-' characters");
				f_form.mem_password.focus();	
				return;
			}
		}
	}

	for(j=0;j<f_form.mem_password.length;j++)
	{
		if(escape(f_form.mem_password.charAt(j)).length>=4)
		{
			alert("The password could not include special characters.")
			f_form.mem_password.value=""
			break
		}
	}

	if (!checkSpecial(f_form.mem_password.value) )
	{
		alert("The password could not include special characters.");
        f_form.mem_password.focus();
		return;
	}

	document.f_form.submit();
}