// ¸ðµçÆäÀÌÁö °øÅë
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_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_findObj(n, d) { //v4.01
	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 && d.getElementById) x=d.getElementById(n); return x;
}

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_jumpMenu(targ,selObj,restore){ //v3.0
	
	if (selObj.value != "")	{
		
		eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
		if (restore) selObj.selectedIndex=0;
	}
}

// ¿ÞÂÊ ¸Þ´º ½ºÅ©¸³Æ®
function LeftMenu(pIdx) {
	
	if (document.all[pIdx].style.display == "none") {
		for (var i=1; i<5; i++){
			document.all["rop"+i].style.display = "none";
		}
		document.all[pIdx].style.display = "block"; 
	} else {
		document.all[pIdx].style.display = "none";
	} 
}


// ȸ¿ø¾à°ü µ¿ÀÇ Ã¼Å©
function JoinCheck(url) {

	var f = document.myform;
	if ( f.agree.checked != true) {
		alert( "¾à°ü¿¡ µ¿ÀÇÇÏ¼Å¾ß È¸¿ø°¡ÀÔÀ» ÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù." );
		return
	}
	document.location.href = url;
	return
}

// ¸®¼Â
function reset_textId(obj) {
	obj.mid.style.backgroundImage = '';
}

function reset_textPw(obj) {
	obj.mpasswd.style.backgroundImage = '';
}

//¾ÆÀ̵ð üũ
function Checkid() {			
	
	var result = true;
	var chk_id = document.myform;
	var user_id = document.myform.id.value;
    var url = "../etc/id_check.php?id=" + document.myform.id.value;

	if(chk_id.id.value == "") {
		alert('¾ÆÀ̵𸦠±âÀÔÇϼ¼¿ä.');
		chk_id.id.focus();
		return;
	}
	else	{

		if(chk_id.id.value.length < 5) {
			alert("»ç¿ëÀÚ ID´Â 5ÀÚ¸® ÀÌ»óÀ̾î¾ß ÇÕ´Ï´Ù.");
			chk_id.id.value = "";
			chk_id.id.focus();
			return;
		}

       for ( var i = 0 ; i < user_id.length; i++) {
			var chk_chr = user_id.substring(i,i+1);
				if (("0" > chk_chr) || ("9" < chk_chr)) {
					if (("a" > chk_chr) || ("z" < chk_chr)) {
						if (("A" > chk_chr) || ("Z" < chk_chr)) {
							result = false ;
						 }
					}
				}

			if (result != true) {
				alert ( "¾ÆÀ̵ð´Â ¿µ¹®ÀÚ¿Í ¼ýÀÚÀÇ Á¶ÇÕ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
				chk_id.id.value = "";
				chk_id.id.focus();
				return;         
			}
		}

		if (result == true) {
			window.open(url,'IDcheck','left=5,top=5,width=400,height=200');
			return;
		}
		return;
	}	// for end
}  // id_chk function else end



// ¾ÆÀ̵ð Áߺ¹ üũ È®ÀÎ.
function idckForm(form) {		

	var result = true;
	var chk_id = document.myform;
	var user_id = document.myform.id.value;

	if (form.id.value.replace(/ /g,"") == "") {
		alert('¾ÆÀ̵𸦠±âÀÔÇØÁÖ¼¼¿ä.');
		form.id.focus();
		return false;
	}

	if (form.id.value.length < 5) {
		alert('5ÀÚ¸® ÀÌ»ó ±âÀÔÇØÁÖ¼¼¿ä.');
		form.id.focus();
		return false;
	}

	for ( var i = 0 ; i < user_id.length; i++) {
		var chk_chr = user_id.substring(i,i+1);
			if (("0" > chk_chr) || ("9" < chk_chr)) {
				if (("a" > chk_chr) || ("z" < chk_chr)) {
					if (("A" > chk_chr) || ("Z" < chk_chr)) {
						result = false ;
					 }
				}
			}

		if (result != true) {
			alert ("¾ÆÀ̵ð´Â ¿µ¹®ÀÚ¿Í ¼ýÀÚÀÇ Á¶ÇÕ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
			chk_id.id.value = "";
			chk_id.id.focus();
			return false;         
		}
	}	// for end

	return true;
}

// ¾ÆÀ̵ð Áߺ¹ üũ È®ÀΠüũ
function idckSubmit(ID) {		

	opener.document.myform.id.value = ID;
	opener.document.myform.idSearch.value = 1;
	self.close();
}


// ÁֹιøÈ£ ¾ÕÀÚ¸® ¾²°í µÞÀÚ¸®·Î À̵¿
function pid_next() {  
		if(myform.jum01.value.length == 6) myform.jum02.focus();
}


// ȸ¿ø±¸ºÐ ÇüÅÂ
function clickinfo(chk)	{

	if	(chk == 1) {

		info00.style.display = "none";
		info01.style.display = "none";

	}else if(chk == 2)  	 {

		info00.style.display = "none";
		info01.style.display = "none";

	}else if(chk == 3)  	 {

		info00.style.display = "";
		info01.style.display = "none";

	}else if(chk == 4)	{

		info00.style.display = "none";
		info01.style.display = "";

	}
}


// ¿ìÆí¹øÈ£ °Ë»öâ
function Mem_zipcode() {			
	window.open('../etc/post.php','zipcode','left=5,top=5,width=417,height=250,status=no,toolbar=no,menubar=no,scrollbars=yes,resizable=no');
	return;
}

// ¿ìÆí¹øÈ£ ¸®»çÀÌÁî
function resize() {

	window.resizeTo(430,400,5,5);
}

// ¿ìÆí¹øÈ£ °Ë»ö ÀÔ·ÂÆû
function addrForm(form) {		

	if (form.addr.value.replace(/ /g,"") == "") {
		alert('Áö¿ª¸íÀ» ±âÀÔÇØÁÖ¼¼¿ä.');
		form.addr.focus();
		return false;
	}

	return true;
}


// ¾ÆÀ̵ð »ç¿ë 
function NoIduse()	{

	alert('»ç¿ë ÇÒ¼ö ¾ø´Â ¾ÆÀ̵ð ÀÔ´Ï´Ù.');
	return;
}


// ¿ìÆí¹øÈ£ ¼±Åà Æû
function zipForm(form) {		

	if (form.zip_no.value == "") {
		alert('ÁÖ¼Ò¸¦ ¼±ÅÃÇØÁÖ¼¼¿ä.');
		form.zip_no.focus();
		return false;
	}

	return true;
}


// ȸ¿ø°¡ÀÔ Ã¼Å© Æû
function MemberForm(form) {	

	var result = true;
	var chk_id = document.myform;
	var user_id = document.myform.id.value;

	if (form.taxbill[1].checked == true) {

		if (form.academy.value == "") {		
			alert('ÇпøÀ» ¼±ÅÃÇØ ÁÖ¼¼¿ä.');
			return false;
		}
	}

	if (form.taxbill[2].checked == true) {

		if (form.exclusive.value == "") {		
			alert('ÃÑÆÇÀ» ¼±ÅÃÇØ ÁÖ¼¼¿ä.');
			return false;
		}
	}

	if (form.id.value.replace(/ /g,"") == "") {
		alert('¾ÆÀ̵𸦠±âÀÔÇϼ¼¿ä.');
		form.id.focus();
		return false;
	}

	if (form.id.value.replace(/ /g,"") < 5) {
		alert('¾ÆÀ̵𸦠5ÀÚ¸® ÀÌ»ó ±âÀÔÇϼ¼¿ä.');
		form.id.focus();
		return false;
	}

	for ( var i = 0 ; i < user_id.length; i++) {
		var chk_chr = user_id.substring(i,i+1);
			if (("0" > chk_chr) || ("9" < chk_chr)) {
				if (("a" > chk_chr) || ("z" < chk_chr)) {
					if (("A" > chk_chr) || ("Z" < chk_chr)) {
						result = false ;
					 }
				}
			}

		if (result != true) {
			alert ("¾ÆÀ̵ð´Â ¿µ¹®ÀÚ¿Í ¼ýÀÚÀÇ Á¶ÇÕ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
			chk_id.id.value = "";
			chk_id.id.focus();
			return false;         
		}
	}	// for end

	if (form.passwd01.value.replace(/ /g,"") == "") {
		alert('Æнº¿öµå¸¦ ±âÀÔÇϼ¼¿ä.');
		form.passwd01.focus();
		return false;
	}

	if (form.passwd02.value.replace(/ /g,"") == "") {
		alert('Æнº¿öµå È®ÀÎÀ» ±âÀÔÇϼ¼¿ä.');
		form.passwd02.focus();
		return false;
	}

	if (form.passwd01.value.length < 4) {
		alert('Æнº¿öµå´Â 4ÀÚ ÀÌ»ó ±âÀÔÇϼ¼¿ä.');
		form.passwd01.focus();
		return false;
	}

	if (form.passwd01.value != form.passwd02.value) {
		alert('µ¿ÀÏÇÑ Æнº ¿öµå¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		form.passwd01.value = "";
		form.passwd02.value = "";
		form.passwd01.focus();
		return false;
	}

	var result = true;
	var user_pw = document.myform.passwd01.value;

	for ( var i = 0 ; i < user_pw.length; i++) {
		var chk_chr = user_pw.substring(i,i+1);
			if (("0" > chk_chr) || ("9" < chk_chr)) {
				if (("a" > chk_chr) || ("z" < chk_chr)) {
					if (("A" > chk_chr) || ("Z" < chk_chr)) {
						result = false ;
					 }
				}
			}

		if (result != true) {
			alert ("ºñ¹Ð¹øÈ£´Â ¿µ¹®ÀÚ¿Í ¼ýÀÚÀÇ Á¶ÇÕ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
			chk_id.passwd01.value = "";
			chk_id.passwd02.value = "";
			chk_id.passwd01.focus();
			return false;         
		}
	}	// for end


	if (form.name.value.replace(/ /g,"") == "") {
		alert('À̸§À» ±âÀÔÇϼ¼¿ä.');
		form.name.focus();
		return false;
	}

//--------------ÁֹιøÈ£ üũ
	if (form.jum01.value.length != 6) {
		alert('¾ÕÀÚ¸® Áֹεî·Ï¹øÈ£´Â 6ÀÚ¸®ÀÔ´Ï´Ù.');
		form.jum01.value = "";
		form.jum01.focus();
		return false;   

	}	else if (form.jum02.value.length != 7) {
		alert('µÞÀÚ¸® Áֹεî·Ï¹øÈ£´Â 7ÀÚ¸®ÀÔ´Ï´Ù.');
		form.jum02.value = "";
		form.jum02.focus();
		return false;   

	}	else {
		var str_serial1 = form.jum01.value;
		var str_serial2 = form.jum02.value;

		var digit=0
		for (var i=0;i<str_serial1.length;i++){
			var str_dig=str_serial1.substring(i,i+1);
				if (str_dig<'0' || str_dig>'9'){ 
					digit=digit+1 
				}
		}

		if ((str_serial1 == '') || ( digit != 0 )){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum01.value == "";
			form.jum01.focus();
			return false;   
		}

		var digit1=0
		for (var i=0;i<str_serial2.length;i++){
			var str_dig1=str_serial2.substring(i,i+1);
				if (str_dig1<'0' || str_dig1>'9'){ 
					digit1=digit1+1 
			}
		}

		if ((str_serial2 == '') || ( digit1 != 0 )){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum02.value == "";
			form.jum02.focus();
			return false;   
		}

		if (str_serial1.substring(2,3) > 1){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum01.value == "";
			form.jum01.focus();
			return false;   
		}

		if (str_serial1.substring(4,5) > 3){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum01.value == "";
			form.jum01.focus();
			return false;   
		} 

		if (str_serial2.substring(0,1) > 4 || str_serial2.substring(0,1) == 0){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum02.value == "";
			form.jum02.focus();
			return false;   
		}

		var a1=str_serial1.substring(0,1)
		var a2=str_serial1.substring(1,2)
		var a3=str_serial1.substring(2,3)
		var a4=str_serial1.substring(3,4)
		var a5=str_serial1.substring(4,5)
		var a6=str_serial1.substring(5,6)

		var check_digit=a1*2+a2*3+a3*4+a4*5+a5*6+a6*7

		var b1=str_serial2.substring(0,1)
		var b2=str_serial2.substring(1,2)
		var b3=str_serial2.substring(2,3)
		var b4=str_serial2.substring(3,4)
		var b5=str_serial2.substring(4,5)
		var b6=str_serial2.substring(5,6)
		var b7=str_serial2.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('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum02.value == "";	
			form.jum02.focus();
			return false;   
		}
	}

	if (form.post01.value.replace(/ /g,"") == "") {
		alert('¿ìÆí¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.post01.focus();
		return false;
	}

	if (form.post02.value.replace(/ /g,"") == "") {
		alert('¿ìÆí¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.post02.focus();
		return false;
	}

	if (form.addr01.value.replace(/ /g,"") == "") {
		alert('ÁÖ¼Ò¸¦ ±âÀÔÇϼ¼¿ä.');
		form.addr01.focus();
		return false;
	}

	if (form.addr02.value.replace(/ /g,"") == "") {
		alert('»ó¼¼ ÁÖ¼Ò¸¦ ±âÀÔÇϼ¼¿ä.');
		form.addr02.focus();
		return false;
	}

	if (form.email.value.replace(/ /g,"") == "") {
		alert('À̸ÞÀÏÀ» ±âÀÔÇϼ¼¿ä.');
		form.email.focus();
		return false;
	}


	if (form.tel01.value.replace(/ /g,"") == "") {
		alert('ÀüÈ­¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.tel01.focus();
		return false;
	}

	if (form.tel02.value.replace(/ /g,"") == "") {
		alert('ÀüÈ­¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.tel02.focus();
		return false;
	}

	if (form.tel03.value.replace(/ /g,"") == "") {
		alert('ÀüÈ­¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.tel03.focus();
		return false;
	}

	if (form.idSearch.value.replace(/ /g,"") == "") {
		alert('¾ÆÀ̵ð Áߺ¹Ã¼Å©¸¦ ÇØÁÖ¼¼¿ä.');
		form.id.focus();
		return false;
	}

	if(confirm("Á¤È®È÷ ÀÛ¼º ¿Ï·á Çϼ̽À´Ï±î?")==false){
		return false;
	}

	return true;
}


// ȸ¿øÁ¤º¸¼öÁ¤ üũ Æû
function MemberModiForm(form) {	

	var result = true;
	var chk_id = document.myform;
	var user_id = document.myform.id.value;

	if (form.passwd01.value.replace(/ /g,"") == "") {
		alert('Æнº¿öµå¸¦ ±âÀÔÇϼ¼¿ä.');
		form.passwd01.focus();
		return false;
	}

	if (form.passwd02.value.replace(/ /g,"") == "") {
		alert('Æнº¿öµå È®ÀÎÀ» ±âÀÔÇϼ¼¿ä.');
		form.passwd02.focus();
		return false;
	}

	if (form.passwd01.value.length < 4) {
		alert('Æнº¿öµå´Â 4ÀÚ ÀÌ»ó ±âÀÔÇϼ¼¿ä.');
		form.passwd01.focus();
		return false;
	}

	if (form.passwd01.value != form.passwd02.value) {
		alert('µ¿ÀÏÇÑ Æнº ¿öµå¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		form.passwd01.value = "";
		form.passwd02.value = "";
		form.passwd01.focus();
		return false;
	}

	var result = true;
	var user_pw = document.myform.passwd01.value;

	for ( var i = 0 ; i < user_pw.length; i++) {
		var chk_chr = user_pw.substring(i,i+1);
			if (("0" > chk_chr) || ("9" < chk_chr)) {
				if (("a" > chk_chr) || ("z" < chk_chr)) {
					if (("A" > chk_chr) || ("Z" < chk_chr)) {
						result = false ;
					 }
				}
			}

		if (result != true) {
			alert ("ºñ¹Ð¹øÈ£´Â ¿µ¹®ÀÚ¿Í ¼ýÀÚÀÇ Á¶ÇÕ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
			chk_id.passwd01.value = "";
			chk_id.passwd02.value = "";
			chk_id.passwd01.focus();
			return false;         
		}
	}	// for end


	if (form.post01.value.replace(/ /g,"") == "") {
		alert('¿ìÆí¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.post01.focus();
		return false;
	}

	if (form.post02.value.replace(/ /g,"") == "") {
		alert('¿ìÆí¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.post02.focus();
		return false;
	}

	if (form.addr01.value.replace(/ /g,"") == "") {
		alert('ÁÖ¼Ò¸¦ ±âÀÔÇϼ¼¿ä.');
		form.addr01.focus();
		return false;
	}

	if (form.addr02.value.replace(/ /g,"") == "") {
		alert('»ó¼¼ ÁÖ¼Ò¸¦ ±âÀÔÇϼ¼¿ä.');
		form.addr02.focus();
		return false;
	}

	if (form.email.value.replace(/ /g,"") == "") {
		alert('À̸ÞÀÏÀ» ±âÀÔÇϼ¼¿ä.');
		form.email.focus();
		return false;
	}


	if (form.tel.value.replace(/ /g,"") == "") {
		alert('ÀüÈ­¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.tel.focus();
		return false;
	}

	if(confirm("¼öÁ¤ ÇÒ±î¿ä?")==false){
		return false;
	}

	return true;
}

// ·Î±×ÀÎ Æû üũ
function LoginChkForm(form)	{

	if (form.mid.value == "") {
		alert('¾ÆÀ̵𸦠ÀÔ·ÂÇϼ¼¿ä.');
		form.mid.focus();
		return false;
	}

	if (form.mpasswd.value == "") {
		alert('Æнº¿öµå¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.mpasswd.focus();
		return false;
	}

	return true;
}


// ·Î±×¾Æ¿ô üũ
function Logout()	{

	if(confirm("·Î±×¾Æ¿ô ÇÒ±î¿ä?")==false){
		return;
	}

    document.location.href="../include/logout_act.php";
}


// °øÁö»çÇ× °Ô½ÃÆÇ À¯Çü üũ
function BoardForm(form)	{

	if (form.subject.value == "") {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.');
		form.subject.focus();
		return false;
	}

	return true;
}


// ÄÁÅÙÃ÷ ÀÚ·á½Ç °Ô½ÃÆÇ À¯Çü
function BoardForm01(form)	{

	if (form.subject.value == "") {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.');
		form.subject.focus();
		return false;
	}

	return true;
}

// ´Ù¿î·Îµå °Ô½ÃÆÇ À¯Çü
function BoardForm02(form)	{

	if (form.subject.value == "") {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.');
		form.subject.focus();
		return false;
	}

	return true;
}

// qna °Ô½ÃÆÇ À¯Çü
function BoardForm03(form)	{

	if (form.passwd.value == "") {
		alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.passwd.focus();
		return false;
	}

	if (form.subject.value == "") {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.');
		form.subject.focus();
		return false;
	}

	return true;
}


// ÄÚ¸àÆ® 
function Boardcomment(form)	{

	if (form.writer.value == "") {
		alert('ÀÛ¼ºÀÚ¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.writer.focus();
		return false;
	}

	if (form.content.value == "") {
		alert('ÄÚ¸àÆ®¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.content.focus();
		return false;
	}

	return true;
}

// ÄÚ¸àÆ® ¼öÁ¤
function com_Modify(typeA,typeB,typeC,typeD,typeE,typeF,typeG)	{

	window.open('../include/commet_modify.php?table='+ typeA +'&reurl='+ typeB +'&com_no='+ typeC +'&no='+ typeD +'&curPage='+ typeE +'&col='+ typeF +'&str='+ typeG +'','comment','left=5,top=5,width=550,height=200,status=no,toolbar=no,menubar=no,scrollbars=yes,resizable=no');
	return;
}


function PassForm(form) {

	if (form.passwd.value.replace(/ /g,"") == "") {
		alert('Æнº¿öµå¸¦ ÀÛ¼ºÇϼ¼¿ä.');
		form.passwd.focus();
		return false;
	}

	return true;

}

// ´Ù¿î·Îµå °Ô½ÃÆÇ À¯Çü
function EnglishBoardForm(form)	{

	if (form.writer.value == "") {
		alert('Please choose a Name');
		form.writer.focus();
		return false;
	}

	if (form.subject.value == "") {
		alert('Please choose a Subject');
		form.subject.focus();
		return false;
	}

	if (form.content.value == "") {
		alert('Please choose a Memo');
		form.content.focus();
		return false;
	}

	if (form.passwd.value == "") {
		alert('Please choose a Password');
		form.passwd.focus();
		return false;
	}

	return true;
}

function Error()	{

	alert('÷ºÎ µÈ ÆÄÀÏÀÌ ¾ø½À´Ï´Ù.');
	return;
}


function LoginError()	{

	alert('·Î±×ÀÎ ÈÄ ÀÌ¿ëÇϼ¼¿ä.');
	return;
}


function authorityError()	{

	alert('ÀÌ¿ë ±ÇÇÑÀÌ ¾ø½À´Ï´Ù.');
	return;
}


function Error01()	{

	alert('°Ë»ö µÈ ¸µÅ©°¡ ¾ø½À´Ï´Ù.');
	return;
}


// ±³ÀçÄÁÅÙÃ÷ °Ô½ÃÆÇ »èÁ¦
function delete_TypeA(url)	{

	if(confirm("»èÁ¦ ÇÒ±î¿ä?")==false){
		return;
	}

    document.location.href= url;
}


// °ü¸®ÀÚ ¾ÆÀ̵ð À§Ä¡½ÃÅ°±â
function focus_in() {
	document.myform.mid.focus();
	document.myform.mid.select();
}


// °ü¸®ÀÚ ·Î±×ÀÎ Æû üũ
function AdminLoginForm(form)	{

	if (form.mid.value == "") {
		alert('°ü¸®ÀÚ ¾ÆÀ̵𸦠ÀÔ·ÂÇϼ¼¿ä.');
		form.mid.focus();
		return false;
	}

	if (form.mid.value.length < 4) {
		alert('°ü¸®ÀÚ ¾ÆÀ̵ð´Â 4ÀÚ¸® ÀÌ»óÀÔ´Ï´Ù.');
		form.mid.value = "";
		form.mid.focus();
		return false;
	}

	if (form.mpasswd.value == "") {
		alert('°ü¸®ÀÚ Æнº¿öµå¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.mpasswd.focus();
		return false;
	}

	if (form.mpasswd.value.length < 4) {
		alert('°ü¸®ÀÚ ºñ¹Ð¹øÈ£´Â 4ÀÚ¸® ÀÌ»óÀÔ´Ï´Ù.');
		form.mpasswd.value = "";
		form.mpasswd.focus();
		return false;
	}

	return true;
}


// ȸ¿ø ¸®½ºÆ® °Ë»ö Æû
function chk_search(form)	 {

	if (form.str.value == "") {
		alert("°Ë»ö¾î¸¦ ÀÛ¼ºÇØÁÖ¼¼¿ä.");
		form.str.focus();
		return false;
	}

	return true;
}


// °ü¸®ÀÚ È¸¿ø ¼öÁ¤ È®ÀÎ Æû
function adminMemberForm(form)	{

	if (form.name.value == "") {
		alert('ȸ¿ø¸íÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		form.name.focus();
		return false;
	}

	if (form.passwd.value == "") {
		alert('ȸ¿ø ºñ¹Ð¹øÈ£´Â Çʼö »çÇ×ÀÔ´Ï´Ù.');
		form.passwd.focus();
		return false;
	}

	if(!confirm('¼öÁ¤ ÇÒ±î¿ä?')){
		return;
	}

	document.myform.action = "member_act.php";
	document.myform.submit();
}

// ±¸,½Ã,±º °Ë»ö
function changeUnSu(item,g_dist,f_name)	{ 
    var theForm, idx,ccount, i=0, j=0; 

    theForm = eval("document."+g_dist+"."+f_name);
	
	if(item==0)	{
		OptionClear(theForm);	//ÃʱâÈ­
		return true;
	}

	idx = item-1;

	OptionClear(theForm);	//ÃʱâÈ­

	if(f_name=="area2")	{
		ccount = an[idx].length;
	}

    for (j=0 ; j<ccount; j++) { 
		if(f_name=="area2")	{
			theForm.options[j]= new Option(an[idx][j],an[idx][j]);
		}
    } 

    return true; 
} 

// ±¸,½Ã,±º °Ë»ö
function changeUnSu_Edit(item,f_name,str)	{
	theForm = eval("document.myform."+f_name);
	var ccount;
	var idx = item-1;
	//OptionClear(theForm);	//ÃʱâÈ­
	
	if(f_name=="area2" && item!=0)
		ccount = an[idx].length;

    for (j=0 ; j<ccount; j++) { 
		if(f_name=="area2" && item!=0)	{
			theForm.options[j]= new Option(an[idx][j],an[idx][j]);
			if(theForm.options[j].value == str)theForm.options[j].selected=true;
		}
    } 
    return true; 
}


// ¿É¼Ç Ŭ¸®¾î
function OptionClear(theForm)	{ 
    for (i=(theForm.options.length-1) ; i>0 ; i--)	{ 
		theForm.options[i] = null; 
	} 
}

// ÃÑÆÇ°ü¸®
function eXclusiveForm(form)	{ 

	if (form.com_name.value == "") {
		alert('ÃÑÆǸíÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		form.com_name.focus();
		return false;
	}

	if (form.area1.value == 0) {
		alert('ÃÑÆÇÁö¿ªÀ» ¼±ÅÃÇØÁÖ¼¼¿ä.');
		form.area1.focus();
		return false;
	}

	if (form.area2.value == 0) {
		alert('ÃÑÆÇ ±¸,½Ã,±ºÀ» ¼±ÅÃÇØÁÖ¼¼¿ä.');
		form.area2.focus();
		return false;
	}

	if(!confirm('¼öÁ¤ ÇÒ±î¿ä?')){
		return false;
	}

    return true; 
}


// ÃÑÆÇ°ü¸®
function branchForm(form)	{ 

	if (form.com_name.value == "") {
		alert('¼¾Å͸íÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		form.com_name.focus();
		return false;
	}

	if (form.area1.value == 0) {
		alert('´ã´çÁö¿ªÀ» ¼±ÅÃÇØÁÖ¼¼¿ä.');
		form.area1.focus();
		return false;
	}

	if (form.area2.value == 0) {
		alert('¼¾ÅÍ ±¸,½Ã,±ºÀ» ¼±ÅÃÇØÁÖ¼¼¿ä.');
		form.area2.focus();
		return false;
	}

	if(!confirm('ÀÔ·Â ÇÒ±î¿ä?')){
		return false;
	}

    return true; 
}


// Çпø°ü¸®
function academyForm(form)	{ 

	if (form.idx.value == "") {
		alert('ÃÑÆÇÀ» ¼±ÅÃÇØÁÖ¼¼¿ä.');
		form.idx.focus();
		return false;
	}

	if (form.name.value == "") {
		alert('Çпø¸íÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		form.name.focus();
		return false;
	}

	if (form.area1.value == 0) {
		alert('ÇпøÁö¿ªÀ» ¼±ÅÃÇØÁÖ¼¼¿ä.');
		form.area1.focus();
		return false;
	}

	if (form.area2.value == 0) {
		alert('Çпø ±¸,½Ã,±ºÀ» ¼±ÅÃÇØÁÖ¼¼¿ä.');
		form.area2.focus();
		return false;
	}

	if(!confirm('¼öÁ¤ ÇÒ±î¿ä?')){
		return false;
	}

    return true; 
}


// ¼±»ý´Ô µî·Ï
function homestudyForm(form)	{ 

	if (form.idx.value == "") {
		alert('Áö»ç¸¦ ¼±ÅÃÇØÁÖ¼¼¿ä.');
		form.idx.focus();
		return false;
	}

	if (form.id.value == "") {
		alert('¾ÆÀ̵𸦠ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		form.id.focus();
		return false;
	}

	if (form.name.value == "") {
		alert('À̸§À» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		form.name.focus();
		return false;
	}

	if (form.passwd01.value.replace(/ /g,"") == "") {
		alert('Æнº¿öµå¸¦ ±âÀÔÇϼ¼¿ä.');
		form.passwd01.focus();
		return false;
	}

	if (form.passwd02.value.replace(/ /g,"") == "") {
		alert('Æнº¿öµå È®ÀÎÀ» ±âÀÔÇϼ¼¿ä.');
		form.passwd02.focus();
		return false;
	}

	if (form.passwd01.value.length < 4) {
		alert('Æнº¿öµå´Â 4ÀÚ ÀÌ»ó ±âÀÔÇϼ¼¿ä.');
		form.passwd01.focus();
		return false;
	}

	if (form.passwd01.value != form.passwd02.value) {
		alert('µ¿ÀÏÇÑ Æнº ¿öµå¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		form.passwd01.value = "";
		form.passwd02.value = "";
		form.passwd01.focus();
		return false;
	}

	var result = true;
	var user_pw = document.myform.passwd01.value;

	for ( var i = 0 ; i < user_pw.length; i++) {
		var chk_chr = user_pw.substring(i,i+1);
			if (("0" > chk_chr) || ("9" < chk_chr)) {
				if (("a" > chk_chr) || ("z" < chk_chr)) {
					if (("A" > chk_chr) || ("Z" < chk_chr)) {
						result = false ;
					 }
				}
			}

		if (result != true) {
			alert ("ºñ¹Ð¹øÈ£´Â ¿µ¹®ÀÚ¿Í ¼ýÀÚÀÇ Á¶ÇÕ¸¸ °¡´ÉÇÕ´Ï´Ù!!");
			chk_id.passwd01.value = "";
			chk_id.passwd02.value = "";
			chk_id.passwd01.focus();
			return false;         
		}
	}	// for end

//--------------ÁֹιøÈ£ üũ
	if (form.jum01.value.length != 6) {
		alert('¾ÕÀÚ¸® Áֹεî·Ï¹øÈ£´Â 6ÀÚ¸®ÀÔ´Ï´Ù.');
		form.jum01.value = "";
		form.jum01.focus();
		return false;   

	}	else if (form.jum02.value.length != 7) {
		alert('µÞÀÚ¸® Áֹεî·Ï¹øÈ£´Â 7ÀÚ¸®ÀÔ´Ï´Ù.');
		form.jum02.value = "";
		form.jum02.focus();
		return false;   

	}	else {
		var str_serial1 = form.jum01.value;
		var str_serial2 = form.jum02.value;

		var digit=0
		for (var i=0;i<str_serial1.length;i++){
			var str_dig=str_serial1.substring(i,i+1);
				if (str_dig<'0' || str_dig>'9'){ 
					digit=digit+1 
				}
		}

		if ((str_serial1 == '') || ( digit != 0 )){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum01.value == "";
			form.jum01.focus();
			return false;   
		}

		var digit1=0
		for (var i=0;i<str_serial2.length;i++){
			var str_dig1=str_serial2.substring(i,i+1);
				if (str_dig1<'0' || str_dig1>'9'){ 
					digit1=digit1+1 
			}
		}

		if ((str_serial2 == '') || ( digit1 != 0 )){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum02.value == "";
			form.jum02.focus();
			return false;   
		}

		if (str_serial1.substring(2,3) > 1){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum01.value == "";
			form.jum01.focus();
			return false;   
		}

		if (str_serial1.substring(4,5) > 3){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum01.value == "";
			form.jum01.focus();
			return false;   
		} 

		if (str_serial2.substring(0,1) > 4 || str_serial2.substring(0,1) == 0){
			alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum02.value == "";
			form.jum02.focus();
			return false;   
		}

		var a1=str_serial1.substring(0,1)
		var a2=str_serial1.substring(1,2)
		var a3=str_serial1.substring(2,3)
		var a4=str_serial1.substring(3,4)
		var a5=str_serial1.substring(4,5)
		var a6=str_serial1.substring(5,6)

		var check_digit=a1*2+a2*3+a3*4+a4*5+a5*6+a6*7

		var b1=str_serial2.substring(0,1)
		var b2=str_serial2.substring(1,2)
		var b3=str_serial2.substring(2,3)
		var b4=str_serial2.substring(3,4)
		var b5=str_serial2.substring(4,5)
		var b6=str_serial2.substring(5,6)
		var b7=str_serial2.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('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.\n\n´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			form.jum02.value == "";	
			form.jum02.focus();
			return false;   
		}
	}

	if (form.idSearch.value.replace(/ /g,"") == "") {
		alert('¾ÆÀ̵ð Áߺ¹Ã¼Å©¸¦ ÇØÁÖ¼¼¿ä.');
		form.id.focus();
		return false;
	}

	if(!confirm('ÀÔ·Â ÇÒ±î¿ä?')){
		return false;
	}

    return true; 
}


// ÃÑÆÇ/Çпø ¼öÁ¤
function Modify_Home(no,table){
	
	window.open("modify_home.php?no="+no+"&table="+table,"Modify","scrollbars=yes,left=5,top=5,width=550,height=450,status=yes");
}


// ÃÑÆÇ/Áö»ç/Çпø/[ÇнÀÁö/°øºÎ¹æ] »èÁ¦
function Delete_Home(no,table){

	if(confirm("»èÁ¦ ÇÒ±î¿ä?")==false){
		return;
	}

    document.location.href="delete_act.php?no="+no+"&table="+table;
}


// ¾÷¹«Á¦ÈÞ
function Check_SendMail(form)	{

	ex = /^[°¡-ÆR0-9a-zA-Z]+$/i;

	if (form.subject.value == "") {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.');
		form.subject.focus();
		return;
	}

	if (form.writer.value == "") {
		alert('ÀÛ¼ºÀÚ¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.writer.focus();
		return;
	}

     if(!ex.test(form.writer.value)){
          alert('Ư¼ö¹®ÀÚ´Â »ç¿ëÇϽǼö ¾ø½À´Ï´Ù.');
		  return;
	}

	if (form.tel01.value == "") {
		alert('¿¬¶ôó¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.tel01.focus();
		return;
	}

	if (form.tel02.value == "") {
		alert('¿¬¶ôó¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.tel02.focus();
		return;
	}

	if (form.tel03.value == "") {
		alert('¿¬¶ôó¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.tel03.focus();
		return;
	}

	if (form.content.value == "") {
		alert('³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä.');
		form.content.focus();
		return;
	}

	if(!confirm('Á¦ÈÞ¹®ÀǸ¦ Àü¼Û ÇÒ±î¿ä?'))	{
		return
	}

	document.myform.action = "sendmail_act.php";
	document.myform.submit();

}


var active_handler = false;
function deactivate_handler() {
	if ( active_handler == false) {       
		active_handler = true;
	}
	return true;
}


// °ü¸®ÀÚ È¸¿ø ¸®½ºÆ®¿¡¼­ »èÁ¦ È®ÀÎ 
function Member_Delete()	{

	if(!confirm('¼±ÅÃÇϽŠȸ¿øÀ» »èÁ¦ÇϽðڽÀ´Ï±î?'))	{
		return;
	}

    document.myform.modeb.value = 'select_delete';
	document.myform.action = "member_act.php";
	document.myform.submit();
}


// ȸ¿ø½ÂÀÎ
function Member_AttestationY()	{

	if(!confirm('¼±ÅÃÇϽŠȸ¿øÀ» ½ÂÀÎÇϽðڽÀ´Ï±î?'))	{
		return;
	}

    document.myform.modeb.value = 'select_AttestationY';
	document.myform.action = "member_act.php";
	document.myform.submit();
}


// ȸ¿ø¹Ì½ÂÀÎ
function Member_AttestationN()	{

	if(!confirm('¼±ÅÃÇϽŠȸ¿øÀ» ¹Ì½ÂÀÎÇϽðڽÀ´Ï±î?'))	{
		return;
	}

    document.myform.modeb.value = 'select_AttestationN';
	document.myform.action = "member_act.php";
	document.myform.submit();
}

// ȸ¿ø°ü¸®ÀÚ ½ÂÀÎ
function Member_Master()	{

	if(!confirm('¼±ÅÃÇϽŠȸ¿øÀ» °ü¸®ÀڷνÂÀÎÇÒ±î¿ä?'))	{
		return;
	}

    document.myform.modeb.value = 'select_Master';
	document.myform.action = "member_act.php";
	document.myform.submit();
}


// ¾ÆÀ̵ð ã±â Æû üũ
function IdSerchForm(form)	{

	if (form.name.value == "") {
		alert('À̸§À» ÀÔ·ÂÇϼ¼¿ä.');
		form.name.focus();
		return false;
	}

	if (form.jumin01.value == "") {
		alert('ÁֹιøÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.jumin01.focus();
		return false;
	}

	if (form.jumin02.value == "") {
		alert('ÁֹιøÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.jumin02.focus();
		return false;
	}

	return true;
}

// ºñ¹Ð¹øÈ£ ã±â Æû üũ
function PwSerchForm(form)	{

	if (form.id.value == "") {
		alert('¾ÆÀ̵𸦠ÀÔ·ÂÇϼ¼¿ä.');
		form.id.focus();
		return false;
	}

	if (form.name.value == "") {
		alert('À̸§À» ÀÔ·ÂÇϼ¼¿ä.');
		form.name.focus();
		return false;
	}

	if (form.jumin01.value == "") {
		alert('ÁֹιøÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.jumin01.focus();
		return false;
	}

	if (form.jumin02.value == "") {
		alert('ÁֹιøÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		form.jumin02.focus();
		return false;
	}

	return true;
}


// ¾÷¹«Á¦ÈÞ »ó¼¼º¸±â ¼öÁ¤
function SMmodifyForm(form)	{

	if(!confirm('¼öÁ¤ ÇÒ±î¿ä?')){
		return;
	}

	document.myform.action = "sendmail_act.php";
	document.myform.submit();
	
}

// °ü¸®ÀÚ Á¦ÈÞ¹®ÀÇ ¸®½ºÆ®¿¡¼­ »èÁ¦ È®ÀÎ 
function Sendmail_Delete()	{

	if(!confirm('¼±ÅÃÇϽŠ¹®ÀǸ¦ »èÁ¦ÇϽðڽÀ´Ï±î?'))	{
		return;
	}

    document.myform.modeb.value = 'select_delete';
	document.myform.action = "sendmail_act.php";
	document.myform.submit();
}


// Á¦ÈÞ¹®ÀÇó¸® Y
function Sendmail_StateY()	{

	if(!confirm('¼±ÅÃÇϽŠ¹®ÀǸ¦ 󸮻óÅ·ÎÇϽðڽÀ´Ï±î?'))	{
		return;
	}

    document.myform.modeb.value = 'select_StateY';
	document.myform.action = "sendmail_act.php";
	document.myform.submit();
}


// Á¦ÈÞ¹®ÀÇó¸® N
function Sendmail_StateN()	{

	if(!confirm('¼±ÅÃÇϽŠ¹®ÀǸ¦ ¹Ì󸮻óÅ·ÎÇϽðڽÀ´Ï±î?'))	{
		return;
	}

    document.myform.modeb.value = 'select_StateN';
	document.myform.action = "sendmail_act.php";
	document.myform.submit();
}


//¼îÇθô °ü·Ã ¼±ÅÃ
function stypeForm(form) {

	if (form.title.value.replace(/ /g,"") == "") {
		alert('ŸÀÌƲÀ» ÀÔ·ÂÇϼ¼¿ä.');
		form.title.focus();
		return false;
	}

	if(confirm("ÀÔ·ÂÇÒ±î¿ä?")==false){
		return false;
	}

	return true;
}


// ¼îÇθô °ü·Ã ¼öÁ¤
function StypeModify(no, title) {
    var form = document.myform;
    
    if (! no) {
        alert('¼öÁ¤¹øÈ£°¡ ÁöÁ¤µÇÁö ¾Ê¾Ò½À´Ï´Ù.');
        return;
    }
    form.mode.value = 'modify';
    form.no.value= no;
    form.title.value = title;
    form.submit_btn.value= '¼öÁ¤';
}

function StypeDelete(no) {
    var form = document.myform;

    if (! no) {
        alert('»èÁ¦¹øÈ£°¡ ÁöÁ¤µÇÁö ¾Ê¾Ò½À´Ï´Ù.');
        return;
    }

    if (confirm('ÇØ´ç Á¤º¸¸¦ »èÁ¦ÇϽðڽÀ´Ï±î?')) {
        form.no.value = no;
        form.mode.value = 'delete';
        form.submit();
    }
}

function doReset(form) {
    if (form.mode.value == 'modify') {
        form.reset();
        form.submit_btn.value = 'ÀúÀå';
    }
    else if (form.mode.value == "write") {
        form.reset();
    }
}


//Æ÷Åä °Ö·¯¸®
function photoBoard(form) {

	if (form.title.value.replace(/ /g,"") == "") {
		alert('ŸÀÌƲÀ» ÀÔ·ÂÇϼ¼¿ä.');
		form.title.focus();
		return false;
	}

		if(confirm("ÀÔ·ÂÇÒ±î¿ä?")==false){
		return false;
	}

	return true;
}


//Æ÷Åä °Ö·¯¸® »èÁ¦
function photoDelete(form) {

	var main_check = 0 ;
	for (i=0; i < form.elements.length; i++){
		if(form.elements[i].checked == true){
			main_check = main_check + 1;
		}
	}
	if (main_check == 0){
		alert('¼±Åà µÈ ¸®½ºÆ®°¡ ¾ø½À´Ï´Ù.');
		return false;
	}

		if(confirm("»èÁ¦ÇÒ±î¿ä?")==false){
		return false;
	}

	return true;
}


// °Ö·¯¸® »ó¼¼º¸±â
function Read_Poto(no){
	
	window.open("sub05_read.php?no="+no,"Poto","scrollbars=yes,left=5,top=5,width=468,height=400,status=yes,resizable=yes");
}


// °Ö·¯¸® ¿øº» À̹ÌÁö º¸±â
function Read_BigPoto(filename){
	
	window.open("sub05_Bigread.php?filename="+filename,"Poto","scrollbars=yes,left=5,top=5,width=900,height=600,status=yes,resizable=yes");
}


function resize01() {

	window.resizeTo(900,600,5,5);
}


// ȸ¿ø±¸¸Å
function Buy_Submit(){

		alert('ÀüÈ­ ¹®ÀÇ (02)567-9596');
}

// »óÇ° ¸®½ºÆ®¿¡¼­ »èÁ¦
function ProductsDeleteForm(form)	{

	var main_check = 0 ;
	for (i=0; i < form.elements.length; i++){
		if(form.elements[i].checked == true){
			main_check = main_check + 1;
		}
	}

	if (main_check == 0){
		alert('¼±Åà µÈ ¸®½ºÆ®°¡ ¾ø½À´Ï´Ù.');
		return;
	}

	if(confirm("»èÁ¦ ÇÒ±î¿ä?")==false){
		return;
	}

	form.action = "sub06_act.php";
	form.submit();


}


// »óÇ° °Ë»ö
function SearchForm(form) {		

	if (form.str.value.replace(/ /g,"") == "") {
		alert('°Ë»ö¾î¸¦ ±âÀÔÇØÁÖ¼¼¿ä.');
		form.str.focus();
		return false;
	}

	return true;
}



// ¼îÇθô Á¦Ç°µî·Ï
function ProductForm(form)	{

	if (form.title.value == "") {
		alert('±³Àç¸íÀ» ÀÔ·Â Çϼ¼¿ä.');
		form.title.focus();
		return false;
	}

	if (form.price.value == "") {
		alert('Á¤°¡¸¦ ÀÔ·Â Çϼ¼¿ä.');
		form.price.focus();
		return false;
	}
	

	if (form.cost01.value == "") {
		alert('ÆǸŰ¡¸¦ ÀÔ·Â Çϼ¼¿ä.');
		form.cost01.focus();
		return false;
	}

	if (form.cost02.value == "") {
		alert('ÆǸŰ¡¸¦ ÀÔ·Â Çϼ¼¿ä.');
		form.cost02.focus();
		return false;
	}

	if (form.cost03.value == "") {
		alert('ÆǸŰ¡¸¦ ÀÔ·Â Çϼ¼¿ä.');
		form.cost03.focus();
		return false;
	}

	if (form.introduction.value == "") {
		alert('°£·«¼Ò°³¸¦ ÀÔ·Â Çϼ¼¿ä.');
		form.introduction.focus();
		return false;
	}

	return true;
}


//Æ÷Åä °Ö·¯¸® »èÁ¦
function seriesInsert(form) {

	var main_check = 0 ;
	for (i=0; i < form.elements.length; i++){
		if(form.elements[i].checked == true){
			main_check = main_check + 1;
		}
	}
	if (main_check == 0){
		alert('¼±Åà µÈ ¸®½ºÆ®°¡ ¾ø½À´Ï´Ù.');
		return false;
	}

	if (form.sess_role.value == "") {
		alert('ȸ¿ø¸¸ ÀÌ¿ë°¡´ÉÇÕ´Ï´Ù.');
		return false;
	}

	if(confirm("Àå¹Ù±¸´Ï¿¡ ´ãÀ»±î¿ä?")==false){
		return false;
	}

	return true;
}


// Àüü ¼±ÅÃ
function checkAll(c) {

	obj = document.myform.elements["chk[]"]; 
	
	if (isNaN(parseInt(obj.value))) {
		var isArray=true;
	} else {
		var isArray=false;
	}

	if (c.value == 0) {
		c.value=1;
		if (isArray) {
			for(var i = 0 ; i < obj.length ; i++) obj[i].checked=true ;
		} else {
			obj.checked=true;
		}
	} else if(c.value != 0) {
		c.value=0;
		if (isArray) {
			for(var i = 0 ; i < obj.length ; i++) obj[i].checked=false ;   
		} else {
			obj.checked=false;
		}
	}	// end if - else

}// end checkAll()


// ½Ã¸®Áî Àüü¼±ÅÃ
function seriesCheckAll(c) {

	obj = document.buyForm.elements["chk[]"]; 
	
	if (isNaN(parseInt(obj.value))) {
		var isArray=true;
	} else {
		var isArray=false;
	}

	if (c.value == 0) {
		c.value=1;
		if (isArray) {
			for(var i = 0 ; i < obj.length ; i++) obj[i].checked=false ;
		} else {
			obj.checked=true;
		}
	} else if(c.value != 0) {
		c.value=0;
		if (isArray) {
			for(var i = 0 ; i < obj.length ; i++) obj[i].checked=true ;   
		} else {
			obj.checked=false;
		}
	}	// end if - else

}// end checkAll()



// ¼îÇθô Á¦Ç°»èÁ¦
function Products_Delete()	{

	if(!confirm('»èÁ¦ÇÒ±î¿ä?'))	{
		return;
	}

    document.buyForm.mode.value = 'delete';
	document.buyForm.action = "sub06_act.php";
	document.buyForm.submit();
}


// Àå¹Ù±¸´Ï ´ã±â
function Products_Cart()	{

	if (document.buyForm.cnt.value == "") {
		alert('ÁÖ¹®¼ö·® ÀÔ·ÂÇϼ¼¿ä.');
		document.buyForm.cnt.focus();
		return;
	}

	if (document.buyForm.cnt.value == 0) {
		alert('ÁÖ¹®¼ö·®Àº ÇÑ°³ ÀÌ»óÀÔ´Ï´Ù.');
		document.buyForm.cnt.focus();
		return;
	}

    document.buyForm.mode.value = 'cart';
	document.buyForm.action = "sub06_act.php";
	document.buyForm.submit();
}


// »ó¼¼º¸±â¿¡¼­ ¹Ù·Î´ã±â
function Products_In()	{

	if (document.buyForm.cnt.value == "") {
		alert('ÁÖ¹®¼ö·® ÀÔ·ÂÇϼ¼¿ä.');
		document.buyForm.cnt.focus();
		return;
	}

	if (document.buyForm.cnt.value == 0) {
		alert('ÁÖ¹®¼ö·®Àº ÇÑ°³ ÀÌ»óÀÔ´Ï´Ù.');
		document.buyForm.cnt.focus();
		return;
	}

    document.buyForm.mode.value = 'Readbuy_in';
	document.buyForm.action = "sub06_act.php";
	document.buyForm.submit();
}

// ±³Àç »ó¼¼º¸±â¿¡¼­ ¼±Åôã±â
function Products_Series()	{

	var main_check = 0 ;
	for (i=0; i < document.buyForm.elements.length; i++){
		if(document.buyForm.elements[i].checked == true){
			main_check = main_check + 1;
		}
	}

	if (main_check == 0){
		alert('¼±Åà µÈ ¸®½ºÆ®°¡ ¾ø½À´Ï´Ù.');
		return;
	}

	if(confirm("¼±Åà »óÇ°À» ´ãÀ»±î¿ä?")==false){
		return;
	}

    document.buyForm.mode.value = 'buy_series';
	document.buyForm.action = "sub06_act.php";
	document.buyForm.submit();

}


// ÁÖ¹®¼­ ÀÛ¼º
function OrderForm(form)	{

	var main_check = 0 ;
	for (i=0; i < form.elements.length; i++){
		if(form.elements[i].checked == true){
			main_check = main_check + 1;
		}
	}

	if (main_check == 0){
		alert('¼±Åà µÈ ¸®½ºÆ®°¡ ¾ø½À´Ï´Ù.');
		return false;
	}

	if(confirm("¼±Åà »óÇ°À» ±¸¸Å ÇÒ±î¿ä?")==false){
		return false;
	}

	return true;


}


// Àå¹Ù±¸´Ï »èÁ¦
function Cart_Delete(no)	{

	if(!confirm('»èÁ¦ÇÒ±î¿ä?'))	{
		return;
	}

    document.myForm.mode.value = 'delete';
    document.myForm.no.value = no;
    document.myForm.action = "cart_act.php";
	document.myForm.submit();
}


// ±³Àç ¸®½ºÆ®¿¡¼­ Àå¹Ù±¸´Ï ´ã±â
function Cart_In(no){

	if(confirm("Àå¹Ù±¸´Ï¿¡ ´ãÀ»±î¿ä?")==false){
		return;
	}

    document.location.href="sub06_act.php?no="+no+"&modea=cart_in";
}


// ±³Àç ¸®½ºÆ®¿¡¼­ ±¸¸Å
function Buy_In(no){

	if(confirm("¹Ù·Î±¸¸Å ÇÒ±î¿ä?")==false){
		return;
	}

    document.location.href="sub06_act.php?no="+no+"&modea=buy_in";
}


// Å« À̹ÌÁö º¸±â
function BigImgView(filename){
	
	window.open("sub06_Bigread.php?filename="+filename,"Poto","scrollbars=yes,left=5,top=5,width=480,height=678,status=yes,resizable=no");
}

function Order(form)	{

	if (form.post01.value.replace(/ /g,"") == "") {
		alert('¿ìÆí¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.post01.focus();
		return false;
	}

	if (form.post02.value.replace(/ /g,"") == "") {
		alert('¿ìÆí¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.post02.focus();
		return false;
	}

	if (form.addr01.value.replace(/ /g,"") == "") {
		alert('ÁÖ¼Ò¸¦ ±âÀÔÇϼ¼¿ä.');
		form.addr01.focus();
		return false;
	}

	if (form.addr02.value.replace(/ /g,"") == "") {
		alert('»ó¼¼ ÁÖ¼Ò¸¦ ±âÀÔÇϼ¼¿ä.');
		form.addr02.focus();
		return false;
	}

	if (form.r_name.value.replace(/ /g,"") == "") {
		alert('¼öÃëÀÎ À̸§À» ±âÀÔÇϼ¼¿ä.');
		form.r_name.focus();
		return false;
	}

	if (form.r_tel.value.replace(/ /g,"") == "") {
		alert('ÀϹÝÀüÈ­¸¦ ±âÀÔÇϼ¼¿ä.');
		form.r_tel.focus();
		return false;
	}

	if (form.r_hp.value.replace(/ /g,"") == "") {
		alert('ÇÚµåÆù¹øÈ£¸¦ ±âÀÔÇϼ¼¿ä.');
		form.r_hp.focus();
		return false;
	}


	if(confirm("ÁÖ¹®¼­¸¦ ÀÛ¼º ÇÒ±î¿ä?")==false){
		return false;
	}

	return true;


}


// ÁÖ¹®¼­ Á¤º¸¼öÁ¤
function OrderModify(form)	{

	if(confirm("¼öÁ¤ ÇÒ±î¿ä?")==false){
		return false;
	}

	return true;

}


// ÁÖ¹®¼­ °áÁ¦ È®ÀÎ
function ToPay(form){

	var main_check = 0 ;
	for (i=0; i < form.elements.length; i++){
		if(form.elements[i].checked == true){
			main_check = main_check + 1;
		}
	}

	if (main_check == 0){
		alert('¼±Åà µÈ ¸®½ºÆ®°¡ ¾ø½À´Ï´Ù.');
		return false;
	}

	if(!confirm('°áÁ¦È®ÀÎ º¯°æ ÇÒ±î¿ä?')){
		return;
	}

    form.mode.value = 'ToPay';
	form.action = 'order_act.php';
	form.submit();
}


// »óÇ°¹è¼Ûó¸®
function SendProducts(form){

	var main_check = 0 ;
	for (i=0; i < form.elements.length; i++){
		if(form.elements[i].checked == true){
			main_check = main_check + 1;
		}
	}

	if (main_check == 0){
		alert('¼±Åà µÈ ¸®½ºÆ®°¡ ¾ø½À´Ï´Ù.');
		return false;
	}

	if(!confirm('¹è¼ÛÁß º¯°æ ÇÒ±î¿ä?')){
		return;
	}

    form.mode.value = 'SendProducts';
	form.action = 'order_act.php';
	form.submit();
}


//¹è¼Û¿Ï·á
function SendSuccess(form){

	var main_check = 0 ;
	for (i=0; i < form.elements.length; i++){
		if(form.elements[i].checked == true){
			main_check = main_check + 1;
		}
	}

	if (main_check == 0){
		alert('¼±Åà µÈ ¸®½ºÆ®°¡ ¾ø½À´Ï´Ù.');
		return false;
	}

	if(!confirm('¹è¼Û¿Ï·á º¯°æ ÇÒ±î¿ä?')){
		return;
	}

    form.mode.value = 'SendSuccess';
	form.action = 'order_act.php';
	form.submit();
}



// ÁÖ¹®¼­ »èÁ¦
function DeleteOrder(form){

	var main_check = 0 ;
	for (i=0; i < form.elements.length; i++){
		if(form.elements[i].checked == true){
			main_check = main_check + 1;
		}
	}

	if (main_check == 0){
		alert('¼±Åà µÈ ¸®½ºÆ®°¡ ¾ø½À´Ï´Ù.');
		return false;
	}

	if(!confirm('ÁÖ¹®À» »èÁ¦ ÇÒ±î¿ä?')){
		return;
	}

    form.mode.value = 'DeleteOrder';
	form.action = 'order_act.php';
	form.submit();
}



// ÁÖ¹®¼­ »ó¼¼º¸±â¿¡¼­ »èÁ¦
function ReadDeleteOrder(form){

	if(!confirm('ÁÖ¹®À» »èÁ¦ ÇÒ±î¿ä?')){
		return;
	}

    form.mode.value = 'ReadDeleteOrder';
	form.action = 'order_act.php';
	form.submit();
}


// ¹è¼Ûºñ Æ÷ÇÔ°è»ê
function ExPress_costIn(cost){

	if (document.myform.express_cost.checked == true) {

		document.myform.express_cost01.checked = false;
		cost = cost + 2500;

		var	cost = cost.toString();
		var length_of_number = cost.length; 
		var new_number = ''; 
		for(position=0; position < length_of_number; position++){ 
			new_number += cost.substring(position,position+1);        
			if(((length_of_number - position-1)%3) == 0 && (length_of_number-position-1) > 0 ) new_number += ','; 
		}
		document.myform.total_cost.value = new_number;

	}
}


// ¹è¼Ûºñ ¹ÌÆ÷ÇÔ°è»ê
function ExPress_costOut(cost){

	if (document.myform.express_cost01.checked == true) {

		document.myform.express_cost.checked = false;

		var	cost = cost.toString();
		var length_of_number = cost.length; 
		var new_number = ''; 
		for(position=0; position < length_of_number; position++){ 
			new_number += cost.substring(position,position+1);        
			if(((length_of_number - position-1)%3) == 0 && (length_of_number-position-1) > 0 ) new_number += ','; 
		}
	    document.myform.total_cost.value = new_number;

	}
}

function cashReturn(numValue){ 
    //numOnlyÇÔ¼ö¿¡ ¸¶Áö¸· ÆĶó¹ÌÅ͸¦ true·Î ÁÖ°í numOnly¸¦ ºÎ¸¥´Ù. 
    var cashReturn = ""; 

    for (var i = numValue.length-1; i >= 0; i--){ 
 
		cashReturn = numValue.charAt(i) + cashReturn; 
        if (i != 0 && i%3 == numValue.length%3) cashReturn = "," + cashReturn; 
    } 

    return cashReturn; 
} 


// °áÁ¦Æ˾÷
function OpenWindow(trade_no)	{

	window.open("howtopay.php?trade_no="+trade_no,"POPWIN","left=5,top=5,width=380,height=410,toolbar=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=no");
}

	
// ÀÏÁ¤°ü¸®
function sch_win(url,width,height,center) {
		var name="sch_win";
		xposition=0; yposition=0;
	    if ((parseInt(navigator.appVersion) >= 4 ) && (center)){
	        xposition = (screen.width - width) / 2;
	        yposition = (screen.height - height) / 2;
	    }	
		args = "width=" + width + "," 
	    + "height=" + height + "," 
	    + "location=0," 
	    + "menubar=0,"
	    + "resizable=0,"
	    + "scrollbars=1,"
	    + "status=0," 
	    + "titlebar=0,"
	    + "toolbar=0,"
	    + "hotkeys=0,"
	    + "screenx=" + xposition + ","  //NN Only
	    + "screeny=" + yposition + ","  //NN Only
	    + "left=" + xposition + ","     //IE Only
	    + "top=" + yposition;           //IE Only
		
	a = window.open(url,name,args);
	a.focus();
}


function winopen(url,name,width,height,center) {
		xposition=0; yposition=0;
	    if ((parseInt(navigator.appVersion) >= 4 ) && (center)){
	        xposition = (screen.width - width) / 2;
	        yposition = (screen.height - height) / 2;
	    }	
		args = "width=" + width + "," 
	    + "height=" + height + "," 
	    + "location=0," 
	    + "menubar=0,"
	    + "resizable=1,"
	    + "scrollbars=0,"
	    + "status=1," 
	    + "titlebar=0,"
	    + "toolbar=0,"
	    + "hotkeys=0,"
	    + "screenx=" + xposition + ","  //NN Only
	    + "screeny=" + yposition + ","  //NN Only
	    + "left=" + xposition + ","     //IE Only
	    + "top=" + yposition;           //IE Only
		
	aa = window.open(url,name,args);
	aa.focus();
}


// ÄÁÅÙÃ÷ ¼îÇθô ³Ö±â
function Contents_Book_List() {			
	window.open('contents_book_list.php','contents','left=10,top=10,width=400,height=550,status=no,toolbar=no,menubar=no,scrollbars=yes,resizable=no');
	return;
}


// ÄÁÅÙÃ÷ ÁغñÁß
function Admin_Login(){

		alert('ÇöÀç ÁغñÁßÀÔ´Ï´Ù.');
}


// ¼±»ý´Ô ÀÏÁ¤°ü¸® Æ˾÷
function Scheduling(tIdx,Year,Month,Day)	{

	window.open('scheduling_insert.php?teacher_idx='+ tIdx +'&year='+ Year +'&month='+ Month +'&day='+ Day +'','scheduling','left=5,top=5,width=400,height=280,status=no,toolbar=no,menubar=no,scrollbars=no,resizable=no');
	return;
}


// ÀÏÁ¤ ÀÔ·Â
function Scheduling_Insert(form)	{

	if (form.subject.value.replace(/ /g,"") == "") {
		alert('Á¦¸ñÀ» ±âÀÔÇϼ¼¿ä.');
		form.subject.focus();
		return false;
	}


	if(confirm("µî·Ï ÇÒ±î¿ä?")==false){
		return false;
	}

	return true;
}


// ÀÏÁ¤ ¼öÁ¤ÀÔ·Â
function Scheduling_Modify(form)	{

	if (form.subject.value.replace(/ /g,"") == "") {
		alert('Á¦¸ñÀ» ±âÀÔÇϼ¼¿ä.');
		form.subject.focus();
		return false;
	}

	if(!confirm('¼öÁ¤ ÇÒ±î¿ä?')){
		return;
	}

	document.myForm.submit();
}


// º»»ç/Áö»ç °øÁö»çÇ× ÀÔ·Â
function  NoticeSubmit(form)	{

	if (form.writer.value.replace(/ /g,"") == "") {
		alert('±Û¾´À̸¦ ±âÀÔÇϼ¼¿ä.');
		form.writer.focus();
		return false;
	}

	if (form.subject.value.replace(/ /g,"") == "") {
		alert('Á¦¸ñÀ» ±âÀÔÇϼ¼¿ä.');
		form.subject.focus();
		return false;
	}

	if (form.content.value.replace(/ /g,"") == "") {
		alert('³»¿ëÀ» ±âÀÔÇϼ¼¿ä.');
		form.content.focus();
		return false;
	}

	if(confirm("ÀÔ·Â ÇÒ±î¿ä?")==false){
		return false;
	}

	return true;

}

// º»»ç/Áö»ç °øÁö»çÇ× »èÁ¦
function  NoticeDelete(form)	{

	if(!confirm('»èÁ¦ ÇÒ±î¿ä?')){
		return;
	}

    form.mode.value = 'delete';
	form.submit();

}


// Æ˾÷
function SpeakingPen_Popup() {

	window.open("etc/popup.php","Popup","width=380,height=450,top=5,left=5,toolbar=no,toolbar=no,menubar=no,status=no,scrollbars=no,resizable=no");
//	window.open("etc/popup01.php","Popup01","width=353,height=460,top=5,left=400,toolbar=no,toolbar=no,menubar=no,status=no,scrollbars=no,resizable=no");
}


// ¿µ¹® ȨÇÇ E-book Æ˾÷
function Flash_ebook()	{

	window.open('http://www.self-english.co.kr/inc/Flash_ebook_view.php','flash_view','width=1024,height=730,scrollbars=no,top=5,left=5');
}


// ¼îÇθô Ææ¼öÁ¤ Æû
function ProductPen_Form(form)	{

	if (form.title.value == "") {
		alert('Á¦Ç°¸íÀ» ÀÔ·Â Çϼ¼¿ä.');
		form.title.focus();
		return false;
	}

	if (form.price.value == "") {
		alert('Á¤°¡¸¦ ÀÔ·Â Çϼ¼¿ä.');
		form.price.focus();
		return false;
	}
	

	if (form.cost01.value == "") {
		alert('ÆǸŰ¡¸¦ ÀÔ·Â Çϼ¼¿ä.');
		form.cost01.focus();
		return false;
	}

	if (form.cost02.value == "") {
		alert('ÆǸŰ¡¸¦ ÀÔ·Â Çϼ¼¿ä.');
		form.cost02.focus();
		return false;
	}

	if (form.cost03.value == "") {
		alert('ÆǸŰ¡¸¦ ÀÔ·Â Çϼ¼¿ä.');
		form.cost03.focus();
		return false;
	}

	return true;
}


// ½ºÇÇÅ·Ææ Àå¹Ù±¸´Ï ´ã±â
function Products_Pen_Cart()	{

	if (document.buyForm.cnt.value == "") {
		alert('ÁÖ¹®¼ö·® ÀÔ·ÂÇϼ¼¿ä.');
		document.buyForm.cnt.focus();
		return;
	}

	if (document.buyForm.cnt.value == 0) {
		alert('ÁÖ¹®¼ö·®Àº ÇÑ°³ ÀÌ»óÀÔ´Ï´Ù.');
		document.buyForm.cnt.focus();
		return;
	}

    document.buyForm.mode.value = 'Pen_cart_In';
	document.buyForm.action = "sub06_act.php";
	document.buyForm.submit();
}


// ½ºÇÇÅ·Ææ »ó¼¼º¸±â¿¡¼­ ¹Ù·Î´ã±â
function Products_Pen_In()	{

	if (document.buyForm.cnt.value == "") {
		alert('ÁÖ¹®¼ö·® ÀÔ·ÂÇϼ¼¿ä.');
		document.buyForm.cnt.focus();
		return;
	}

	if (document.buyForm.cnt.value == 0) {
		alert('ÁÖ¹®¼ö·®Àº ÇÑ°³ ÀÌ»óÀÔ´Ï´Ù.');
		document.buyForm.cnt.focus();
		return;
	}

    document.buyForm.mode.value = 'Pen_buy_In';
	document.buyForm.action = "sub06_act.php";
	document.buyForm.submit();
}


// ÇÁ·Î±×·¥ QNA °Ô½ÃÆÇ ±Û¾²±â
function  qNaBoard(form)	{

	if (form.writer.value.replace(/ /g,"") == "") {
		alert('±Û¾´À̸¦ ±âÀÔÇϼ¼¿ä.');
		form.writer.focus();
		return false;
	}

	if (form.subject.value.replace(/ /g,"") == "") {
		alert('Á¦¸ñÀ» ±âÀÔÇϼ¼¿ä.');
		form.subject.focus();
		return false;
	}

	if (form.content.value.replace(/ /g,"") == "") {
		alert('³»¿ëÀ» ±âÀÔÇϼ¼¿ä.');
		form.content.focus();
		return false;
	}

	if(confirm("ÀÔ·Â ÇÒ±î¿ä?")==false){
		return false;
	}

	return true;

}