function Login()
				{
				 window.open('/Teacher/Teacher_login.aspx','mylogin','scrollbars=no,width=350,height=280,top=0,left=0');
				}
function TourLogin(obj,url)
				{

		
				//window.open(obj+'?url='+url,'miniHome','width=937,height=672,top=20,left='+window_left+',top='+window_top+',scrollbars=yes');
				 
				 window.open('/tour/tour_login.aspx?obj='+obj+'&url='+url,'mylogin','scrollbars=yes,width=450,height=280,top=0,left=0');
				}
function TourLogin2()
				{
				//alert("Test");
				 window.open('/tour/tour_login2.aspx','mylogin','scrollbars=yes,width=450,height=280,top=0,left=0');
				}
function TourGo(obj)
				{
				//alert("Test");
				parent.main.location.href=obj;
				}
function DelPoP(obj)
				{
				 window.open('/Customer/popup_pwd.aspx?idx='+obj,'mydel','scrollbars=yes,width=450,height=218,top=0,left=0');
				}
function Openlo()
{
			//opener.document.location.href="/customer/customer_qna_list.aspx";
			opener.Openlo();
			self.close();
}
function BodyLocation()
{
	document.location.hef="/customer/customer_qna_list.aspx";
}
//°Ô½ÃÆÇ ±Û¾²±â validatoin
function checkboard()
				{
					if(!fieldCheck(document.Form1.subject,"Á¦¸ñ",""))return false;
					if(!fieldCheck(document.Form1.content,"³»¿ë",""))return false;
					else
					{
						__doPostBack('act','');
						return false;
					}				
				 		
				}
function commentcheck()
{
if(!fieldCheck(document.Form1.comment,"ÄÚ¸àÆ®",""))return false;
					else
					{
						__doPostBack('comment_act','');
						return false;
					}	
}
function Commentcheck()
{
	if(document.all.comment.value == "")
	{
	alert("ÄÚ¸àÆ®¸¦ ÀÔ·ÂÇϼ¼¿ä");
	document.all.comment.focus();
	return false;
	}
	else if(document.all.comment.value.length > 1000)
	{
		alert("ÄÚ¸àÆ®´Â 1000ÀÚ±îÁö¸¸ ÀûÀ» ¼ö ÀÖ½À´Ï´Ù");
		document.all.comment.focus();
		document.all.comment.select();
		return false;
	}
	else
	{
	__doPostBack('comment_act','');
	}
}
/*'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'  Title			: ÀÔ·ÂÇÑ ¹®ÀÚ Ã¼Å©(ÇѱÛ).
'  Type			: 
'  Description: Çѱ۸¸ ÀÔ·ÂÇÒ¼ö ÀÖ°Ô ÇÑ´Ù.
'  Parameter	: 
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''*/
	function backupOnlyKorInput(string) {

		var isTrue = false;
		
		for ( k = 0; k < string.length; k++ ) 
		{ 
			ch = string.charAt(k); 
			if ( ch >= '¤¡' && ch <= 'ÆR' || event.keyCode > 128) 
			{
				isTrue = true;
				break;
			} 
		}

		return isTrue;
	}

function fieldCheck2(frm,name){
	if(!frm.value){
		alert(name+"À»(¸¦) ÀÔ·ÂÇØ ÁÖ¼¼¿ä");
		frm.focus();
		return false;
	}
	}
	/*'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'  Title			: Çʼö ÀÔ·Â ¸Þ¼¼Áö Ç¥½Ã
'  Type			: 
'  Description: 
'  Parameter	: 
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''*/
function fieldCheck(frm,name,flag){
	if(!frm.value){
		alert(name+"À»(¸¦) ÀÔ·ÂÇØ ÁÖ¼¼¿ä");
		frm.focus();
		return false;
	}

	switch(flag){
	case "" : 
		return true;
		break;
	case "k" : // Çѱ۸¸ ÀÔ·Â
		if(!backupOnlyKorInput(frm.value)) {
			alert("Çѱ۹®ÀÚ¸¸ ÀÔ·ÂÇϽǼö ÀÖ½À´Ï´Ù.");
			frm.focus();
			frm.select();
			return false;
		} else return true
		break;
	case "e" : // ¿µ¹®¸¸ ÀÔ·Â
		if(!backupOnlyEngInput(frm.value)) {
			alert("¿µ¹®ÀÚ¸¸ ÀÔ·ÂÇϽǼö ÀÖ½À´Ï´Ù.");
			frm.focus();
			frm.select();
			return false;
		} else return true
		break;
	case "n" : // ¼ýÀÚ¸¸ ÀÔ·Â
		if(isNaN(frm.value)) { 
			alert("¼ýÀÚ¸¸ ÀÔ·ÂÇϽǼö ÀÖ½À´Ï´Ù.");
			frm.focus();
			frm.select();
			return false;
		} else return true
		break;
	case "en" : // ¿µ¹®,¼ýÀÚ¸¸ ÀÔ·Â
		if(!backupOnlyEngNumInput(frm.value) ) { 
			alert("¿µ¹®,¼ýÀÚ¸¸ ÀÔ·ÂÇϽǼö ÀÖ½À´Ï´Ù.");
			frm.focus();
			frm.select();
			return false;
		} else return true
		break;
	case "s" : //Ư¼ö¹®ÀÚÀÔ·Â X
		if(!specialCharCheck(frm.value)) {
			alert("Ư¼ö¹®ÀÚ¸¦ ÀÔ·ÂÇÏ½Ã¸é ¾ÈµË´Ï´Ù.");
			frm.focus();
			frm.select();
			return false;
		} else return true
		break;
	default :
			return false;
		break;
	}
}

/*'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'  Title			: Áֹεî·Ï¹øÈ£ üũ
'  Type			: 
'  Description	: ÀÔ·ÂÇÑ Áֹεî·Ï¹øÈ£°¡ ¸Â´Â°ÍÀÎÁö üũÇÑ´Ù
'  Parameter	: 
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''*/
function residentCheck(frm1,frm2){ 
	
	var str_new_resident1 = frm1.value;
	var str_new_resident2 = frm2.value;
	
	str_new_resident = str_new_resident1+str_new_resident2;

	if(str_new_resident.length != 13) {
		alert("Áֹεî·Ï¹øÈ£ÀÇ ÀÚ¸´¼ö°¡ Á¤È®ÇÏÁö ¾Ê½À´Ï´Ù.");
		frm1.focus();
		frm1.select();
		return false;
	}

	var digit=0 ;
	for (var i=0;i<str_new_resident1.length;i++){ 
		var str_dig=str_new_resident1.substring(i,i+1); 
		if (str_dig<'0' || str_dig>'9'){ 
			digit=digit+1 
		} 
	} 
	if ((str_new_resident1 == '') || ( digit != 0 )){ 
		alert('Áֹεî·Ï¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇØ ÁÖ¼¼¿ä.'); 
		frm1.focus();
		frm1.select(); 
		return false;   
	} 
	var digit1=0 
	for (var i=0;i<str_new_resident2.length;i++){ 
	var str_dig1=str_new_resident2.substring(i,i+1); 
	if (str_dig1<'0' || str_dig1>'9'){ 
	digit1=digit1+1 
	} 
	} 
	if ((str_new_resident2 == '') || ( digit1 != 0 )){ 
		alert('Áֹεî·Ï¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇØ ÁÖ¼¼¿ä.'); 
		frm2.focus();
		frm2.select(); 
		return  false;   
	} 
	if (str_new_resident1.substring(2,3) > 1){ 
		alert('Áֹεî·Ï¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇØ ÁÖ¼¼¿ä.'); 
		frm1.focus();
		frm1.select(); 
		return false;   
	} 
	if (str_new_resident1.substring(4,5) > 3){ 
		alert('Áֹεî·Ï¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇØ ÁÖ¼¼¿ä.'); 
		frm1.focus();
		frm1.select(); 
		return  false;   
	} 
	if (str_new_resident2.substring(0,1) > 4 || str_new_resident2.substring(0,1) == 0){ 
		alert('Áֹεî·Ï¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇØ ÁÖ¼¼¿ä.'); 
		frm1.focus();
		frm1.select(); 
		return  false;   
	} 
	var a1=str_new_resident1.substring(0,1) ;
	var a2=str_new_resident1.substring(1,2) ;
	var a3=str_new_resident1.substring(2,3) ;
	var a4=str_new_resident1.substring(3,4) ;
	var a5=str_new_resident1.substring(4,5) ;
	var a6=str_new_resident1.substring(5,6) ;
	var check_digit=a1*2+a2*3+a3*4+a4*5+a5*6+a6*7 ;
	var b1=str_new_resident2.substring(0,1) ;
	var b2=str_new_resident2.substring(1,2) ;
	var b3=str_new_resident2.substring(2,3) ;
	var b4=str_new_resident2.substring(3,4) ;
	var b5=str_new_resident2.substring(4,5) ;
	var b6=str_new_resident2.substring(5,6) ;
	var b7=str_new_resident2.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('Áֹεî·Ï¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇØ ÁÖ¼¼¿ä.'); 
		frm1.focus();
		frm1.select(); 
		return  false;   
	} 

	return true;
} 
function miniHome(obj)
		{
		var winWidth = 937;
		var winHeight = 672; 
		var window_left = (screen.width-winWidth)/2;
		var window_top = (screen.height-winHeight)/2;
		window.open(obj+'?url=','miniHome','width=937,height=672,top=20,left='+window_left+',top='+window_top+',scrollbars=yes');
		}
		
function miniHome2(obj,url)
		{
		var winWidth = 937;
		var winHeight = 672; 
		var window_left = (screen.width-winWidth)/2;
		var window_top = (screen.height-winHeight)/2;
		window.open(obj+'?url='+url,'miniHome','width=937,height=672,top=20,left='+window_left+',top='+window_top+',scrollbars=yes');
		}
function BodyLocation()
{
	miniHome.close();
	document.location.href="/";
}
		
function mailDomain_check(email_domain){

	args1 = new Array("~","`","!","#","$","%","^","&","*","(",")","/","\,","\\","?","<",">","+","=","|",":",";"," ","'","}","{","[","]","@");
	for (i = 0; i < email_domain.value.length ; i++) 
	{
	  for ( j = 0 ; j < 28; j++)
			{
			if( args1[j] == email_domain.value.charAt(i))
				{
					return false;
				}
			}
	}
	if (!email_domain.value) {
		alert("À̸ÞÀÏ Çü½ÄÀÌ À߸øµÇ¾ú½À´Ï´Ù.");
		email_domain.focus();
		email_domain.select();
		return false;
	}else if(email_domain.value.indexOf(".")==-1) {
		alert("À̸ÞÀÏ Çü½ÄÀÌ À߸øµÇ¾ú½À´Ï´Ù.");
		email_domain.focus();
		email_domain.select();
		return false;
	}else {
		return true;
	}
}