var old_menu = '';

function admin_make_check() {
	var a = document.form3;

	if(a.id.value.length < 4) {
		alert('¾ÆÀ̵ðÀÇ ±æÀÌ´Â 4ÀÚ ÀÌ»óÀ̾î¾ß ÇÕ´Ï´Ù.');
		a.id.focus();
		return false;
	}
 	if(!a.name.value) {
		alert('À̸§À» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.');
		a.name.focus();
		return false;
	}
	if(a.passwd.value.length < 4) {
		alert('Æнº¿öµåÀÇ ±æÀÌ´Â 4ÀÚ ÀÌ»óÀ̾î¾ß ÇÕ´Ï´Ù.');
		a.passwd.focus();
		return false;
	}
	if(a.passwd2.value.length < 4) {
		alert('Æнº¿öµåÀÇ È®ÀÎÀÇ ±æÀÌ´Â 4ÀÚ ÀÌ»óÀ̾î¾ß ÇÕ´Ï´Ù.');
		a.passwd2.focus();
		return false;
	}
	if(a.passwd.value !== a.passwd2.value) {
		alert('µÎ Æнº¿öµå°¡ ÀÏÄ¡ÇÏÁö ¾Ê½À´Ï´Ù.');
		a.passwd.value = '';
		a.passwd2.value = '';
		a.passwd.focus();
		return false;
	}
	return true;
}

function admin_login() {
	var a = document.form3;

	if(!a.id.value) {
		alert('¾ÆÀ̵𸦠ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		a.id.focus();
		return false;
	}
	if(!a.passwd.value) {
		alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		a.passwd.focus();
		return false;
	}
	return true;
}

function IsNumber(formname) {
	var form = eval("document.form3."+formname);

	for (var i=0; i<form.value.length; i++) {
		var chr = form.value.substr(i,1);

              	if(chr<'0' || chr>'9') {
              		return false;
		}
	}
	return true;
}


function category_change(obj) {
  var myindex=obj.selectedIndex;
  document.cate.cate_no.value=obj.options[myindex].value;
  document.cate.submit();
  return true;
 }

function IsAlpha(f_value) {
	var len = f_value.length;

	for(i=0; i<len; i++){
		var code = f_value.charCodeAt(i);
		var str = f_value.substr(i,1).toUpperCase();

		code = parseInt(code);

		if((str < "A" || str > "Z") && (str < "a" || str > "z")) {
			if(str < '0' || str > '9') {
				return false;
			}
		}
	}
	return true;
}

function showmenu(new_menu) {
	if (old_menu != '') {
		old_menu.style.display = "none";

		if (old_menu == new_menu) {
			new_menu.style.display = "none";
			old_menu = '';
		}
		else {
			new_menu.style.display = "block";
			old_menu = '';
			old_menu = new_menu;
		}
	}
	else {
		if (new_menu.style.display == "block") {
			new_menu.style.display = "none";
		}
		else {
			new_menu.style.display = "block";
			old_menu = new_menu;
		}
	}
}

function change_color() {
	var a = document.form3;

	if(a.skin.value == 'default_gray') a.bg_color.value = '#696969';
	else if(a.skin.value == 'default_white') a.bg_color.value = '#FFFFFF';
	else if(a.skin.value == 'aqua_skin') a.bg_color.value = '#FFFFFF';

	else a.bg_color.value = '#FFFFFF';
}

function change_mode() {
	var a = document.form3;

	if(a.ch.value == '0') {
		a.write_mode.value = '6';
		a.reply_mode.value = '6';
		a.modify_mode.value = '6';
		a.delete_mode.value = '6';
		a.read_mode.value = '6';
		a.list_mode.value = '6';
	}
	if(a.ch.value == '1') {
		a.write_mode.value = '1';
		a.reply_mode.value = '1';
		a.modify_mode.value = '1';
		a.delete_mode.value = '1';
		a.read_mode.value = '6';
		a.list_mode.value = '6';
	}
	if(a.ch.value == '2') {
		a.write_mode.value = '5';
		a.reply_mode.value = '5';
		a.modify_mode.value = '5';
		a.delete_mode.value = '5';
		a.read_mode.value = '6';
		a.list_mode.value = '6';
	}

}

function add_board_check() {
	var a = document.form3;

	if(!a.tb.value) {
		alert('Å×À̺í¸íÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		a.tb.focus();
		return false;
	}
	if(!IsAlpha(a.tb.value)) {
		alert('Å×À̺í¸í¿¡ ÇÑ±Û ¶Ç´Â ¼ýÀÚ¸¦ ¾²¸é ¾ÈµË´Ï´Ù.');
		a.tb.value='';
		a.tb.focus();
		return false;
	}
	if(!a.title.value) {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		a.title.focus();
		return false;
	}
	if(a.write_mode.value > 6 || !IsNumber(a.write_mode.name) || !a.write_mode.value) {
		alert('±Û¾²±â±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.write_mode.value='';
		a.write_mode.focus();
		return false;
	}
	if(a.reply_mode.value > 6 || !IsNumber(a.reply_mode.name) || !a.reply_mode.value) {
		alert('´äº¯±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.reply_mode.value='';
		a.reply_mode.focus();
		return false;
	}
	if(a.modify_mode.value > 6 || !IsNumber(a.modify_mode.name) || !a.modify_mode.value) {
		alert('¼öÁ¤±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.modify_mode.value='';
		a.modify_mode.focus();
		return false;
	}
	if(a.delete_mode.value > 6 || !IsNumber(a.delete_mode.name) || !a.delete_mode.value) {
		alert('»èÁ¦±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.delete_mode.value='';
		a.delete_mode.focus();
		return false;
	}
	if(a.list_mode.value > 6 || !IsNumber(a.list_mode.name) || !a.list_mode.value) {
		alert('¸ñ·Ïº¸±â±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.list_mode.value='';
		a.list_mode.focus();
		return false;
	}
	if(a.read_mode.value > 6 || !IsNumber(a.read_mode.name) || !a.read_mode.value) {
		alert('±ÛÀбâ±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.read_mode.value='';
		a.read_mode.focus();
		return false;
	}
	if(a.ch.value == '1') {
		if(a.write_mode.value > 1 || a.reply_mode.value > 1 || a.modify_mode.value > 1 || a.delete_mode.value > 1) {
			alert('°øÁö»çÇ×ÀÇ°æ¿ì ¾²±â/´ä±Û/¼öÁ¤/»èÁ¦ ±ÇÇÑÀÌ 1 ÀÌÇÏ¿©¾ß ÇÕ´Ï´Ù.');
			return false;
		}
	}
	if(a.ch.value == '2') {
		if(a.write_mode.value > 5 || a.reply_mode.value > 5 || a.modify_mode.value > 5 || a.delete_mode.value > 5) {
			alert('ȸ¿ø°Ô½ÃÆÇÀÇ °æ¿ì ¾²±â/´ä±Û/¼öÁ¤/»èÁ¦ ±ÇÇÑÀÌ 5 ÀÌÇÏ¿©¾ß ÇÕ´Ï´Ù.');
			return false;
		}
	}
	if(a.max_num.value < 5 || a.max_num.value > 100 || !IsNumber(a.max_num.name)) {
		alert('ÆäÀÌÁö´ç ±Û¼ö´Â 5~100 °³ ÀÔ´Ï´Ù.');
		a.max_num.value='10';
		a.max_num.focus();
		return false;
	}
	if(a.max_page.value < 5 || a.max_page.value > 20 || !IsNumber(a.max_page.name)) {
		alert('ºí·Ï´ç ÆäÀÌÁö¼ö´Â 5~20 °³ ÀÔ´Ï´Ù.');
		a.max_page.value='10';
		a.max_page.focus();
		return false;
	}
	if(!IsNumber(a.filesize.name)) {
		alert('ÆÄÀÏ»çÀÌÁ ¼ýÀÚ·Î ÀÔ·ÂÇϼ¼¿ä.');
		a.filesize.focus();
		return false;
	}
	return true;
}

function mod_board_check() {
	var a = document.form3;

	if(!a.title.value) {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		a.title.focus();
		return false;
	}
	if(a.write_mode.value > 6 || !IsNumber(a.write_mode.name) || !a.write_mode.value) {
		alert('±Û¾²±â±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.write_mode.value='';
		a.write_mode.focus();
		return false;
	}
	if(a.reply_mode.value > 6 || !IsNumber(a.reply_mode.name) || !a.reply_mode.value) {
		alert('´äº¯±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.reply_mode.value='';
		a.reply_mode.focus();
		return false;
	}
	if(a.modify_mode.value > 6 || !IsNumber(a.modify_mode.name) || !a.modify_mode.value) {
		alert('¼öÁ¤±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.modify_mode.value='';
		a.modify_mode.focus();
		return false;
	}
	if(a.delete_mode.value > 6 || !IsNumber(a.delete_mode.name) || !a.delete_mode.value) {
		alert('»èÁ¦±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.delete_mode.value='';
		a.delete_mode.focus();
		return false;
	}
	if(a.list_mode.value > 6 || !IsNumber(a.list_mode.name) || !a.list_mode.value) {
		alert('¸ñ·Ïº¸±â±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.list_mode.value='';
		a.list_mode.focus();
		return false;
	}
	if(a.read_mode.value > 6 || !IsNumber(a.read_mode.name) || !a.read_mode.value) {
		alert('±ÛÀбâ±ÇÇÑÀº 0~6 ±îÁö ÀÔ´Ï´Ù.');
		a.read_mode.value='';
		a.read_mode.focus();
		return false;
	}
	if(a.ch.value == '1') {
		if(a.write_mode.value > 1 || a.reply_mode.value > 1 || a.modify_mode.value > 1 || a.delete_mode.value > 1) {
			alert('°øÁö»çÇ×ÀÇ°æ¿ì ¾²±â/´ä±Û/¼öÁ¤/»èÁ¦ ±ÇÇÑÀÌ 1 ÀÌÇÏ¿©¾ß ÇÕ´Ï´Ù.');
			return false;
		}
	}
	if(a.ch.value == '2') {
		if(a.write_mode.value > 5 || a.reply_mode.value > 5 || a.modify_mode.value > 5 || a.delete_mode.value > 5) {
			alert('ȸ¿ø°Ô½ÃÆÇÀÇ °æ¿ì ¾²±â/´ä±Û/¼öÁ¤/»èÁ¦ ±ÇÇÑÀÌ 5 ÀÌÇÏ¿©¾ß ÇÕ´Ï´Ù.');
			return false;
		}
	}
	if(a.max_num.value < 5 || a.max_num.value > 100 || !IsNumber(a.max_num.name)) {
		alert('ÆäÀÌÁö´ç ±Û¼ö´Â 5~100 °³ ÀÔ´Ï´Ù.');
		a.max_num.value='10';
		a.max_num.focus();
		return false;
	}
	if(a.max_page.value < 5 || a.max_page.value > 20 || !IsNumber(a.max_page.name)) {
		alert('ºí·Ï´ç ÆäÀÌÁö¼ö´Â 5~20 °³ ÀÔ´Ï´Ù.');
		a.max_page.value='10';
		a.max_page.focus();
		return false;
	}
	if(!IsNumber(a.filesize.name)) {
		alert('ÆÄÀÏ»çÀÌÁ ¼ýÀÚ·Î ÀÔ·ÂÇϼ¼¿ä.');
		a.filesize.focus();
		return false;
	}
	return true;
}

function category_check() {
	var a = document.form3;

	if(!a.name.value) {
		alert('Ä«Å×°í¸®¸íÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		a.name.focus();
		return false;
	}

}

function check_add_member() {
	var a = document.form3;

	if(a.id.value.length < 4) {
		alert('¾ÆÀ̵ð´Â 4ÀÚ ÀÌ»óÀ̾î¾ß ÇÕ´Ï´Ù.');
		a.id.focus();
		return false;
	}
	if(!a.name.value) {
		alert('À̸§À» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		a.name.focus();
		return false;
	}
	if(a.passwd.value.length < 4) {
		alert('Æнº¿öµå´Â 4ÀÚÀÌ»ó À̾î¾ß ÇÕ´Ï´Ù.');
		a.passwd.focus();
		return false;
	}
	if(a.passwd2.value.length < 4) {
		alert('Æнº¿öµåÈ®ÀÎÀº 4ÀÚÀÌ»ó À̾î¾ß ÇÕ´Ï´Ù.');
		a.passwd2.focus();
		return false;
	}
	if(a.passwd.value !== a.passwd2.value) {
		alert('ºñ¹Ð¹øÈ£°¡ °°Áö¾Ê½À´Ï´Ù.');
		a.passwd.value = '';
		a.passwd2.value = '';
		a.passwd.focus();
		return false;
	}
	return true;
}

// °ü¸®ÀÚ ¼öÁ¤
function check_mod_member() {
	var a = document.form3;

	if(!a.name.value) {
		alert('À̸§À» ÀÔ·ÂÇØÁÖ¼¼¿ä.');
		a.name.focus();
		return false;
	}
	if(a.passwd.value || a.passwd2.value) {
		if(a.passwd.value.length < 4 || a.passwd.value.length > 16) {
			alert('Æнº¿öµåÀÇ ±æÀÌ´Â 4~15ÀÚ ÀÔ´Ï´Ù.');
			a.passwd.focus();
			return false;
		}
		if(a.passwd2.value.length < 4 || a.passwd2.value.length > 16) {
			alert('Æнº¿öµåÈ®ÀÎÀÇ ±æÀÌ´Â 4~15ÀÚ ÀÔ´Ï´Ù.');
			a.passwd2.focus();
			return false;
		}
		if(a.passwd.value !== a.passwd2.value) {
			alert('ºñ¹Ð¹øÈ£°¡ °°Áö¾Ê½À´Ï´Ù.');
			a.passwd.value = '';
			a.passwd2.value = '';
			a.passwd.focus();
			return false;
		}
	}
	return true;
}

// À̹ÌÁö1¹ø ¹Ì¸®º¸±â
function opening1() {
  str = document.form3.userimage1.value;
  window.open("opening.php?img="+str,"ui1","width=400,height=400").focus();
}

// À̹ÌÁö2¹ø ¹Ì¸®º¸±â
function opening2() {
  str = document.form3.userimage2.value;
  window.open("opening.php?img="+str,"ui2","width=400,height=400").focus();
}

// ±Û¾²±âÀü üũ
function check_write(ch, mode) {
	var a = document.form3;
	a.maintext.value = SubmitHTML();
	if(mode == '0') {
		if(ch !== 2) {
			if(!a.name.value) {
				alert('À̸§À» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.');
				a.name.focus();
				return false;
			}	
		}
		if(a.passwd.value.length < 4) {
			alert('¾ÏÈ£ÀÇ ±æÀÌ´Â 4~15ÀÚ ÀÔ´Ï´Ù.');
			a.passwd.focus();
			return false;
		}
		if(!a.tel.value) {
			alert('¿¬¶ôó¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù');
			a.tel.focus();
			return false;
		}	
	}
	
	if(!a.title.value) {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.');
		a.title.focus();
		return false;
	}	
	if(!a.maintext.value) {
		alert('º»¹®À» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.');
		a.maintext.focus();
		return false;
	}
	
	
	//a.submit();
	return true;
}

// ±Û¼öÁ¤Àü üũ
function check_modify(ch, mode) {
	var a = document.form3;
	a.maintext.value = SubmitHTML();
	
	if(mode == '0') {
		if(ch !== 2) {
			if(!a.name.value) {
				alert('À̸§À» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.');
				a.name.focus();
				return false;
			}
			if(!a.tel.value) {
				alert('¿¬¶ôó¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù');
				a.tel.focus();
				return false;
			}	
		}
	}
	
	if(!a.title.value) {
		alert('Á¦¸ñÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.');
		a.title.focus();
		return false;
	}	
	if(!a.maintext.value) {
		alert('º»¹®À» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.');
		a.maintext.focus();
		return false;
	}	
	return true;
}

// ²ôÀûÀÓ ¾²±âüũ
function check_ggjek_insert(mode) {
	var a = document.form3;
	
	if(mode == '0') {
		if(!a.name.value) {
			alert('À̸§À» ÀÔ·ÂÇϼ¼¿ä.');
			a.name.focus();
			return false;
		}
	}

	if(!a.maintext.value) {
		alert('³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä.');
		a.maintext.focus();
		return false;
	}

	if(mode == '0') {
		if(!a.passwd.value) {
			alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.');
			a.passwd.focus();
			return false;
		}
		return true;
	}
}

// °ü¸®ÀÚ »èÁ¦
function admin_del(ac, no) {
	if(ac < 2) {
		var bool = confirm('Á¤¸» »èÁ¦ÇϽðڽÀ´Ï±î ?');
		if(bool) location.href='add_admin.php?no='+no+'&md=del';
	}
	else {
		alert('Áö¿ï¼ö ÀÖ´Â ±ÇÇÑÀÌ ¾ø½À´Ï´Ù.');	
	}
}

// °ü¸®ÀÚ ¼öÁ¤
function admin_mod(my_ac, ac, now_id, admin_id, no) {
	if(my_ac > ac) {
		alert('¼öÁ¤ÇÒ¼ö ÀÖ´Â ±ÇÇÑÀÌ ¾ø½À´Ï´Ù.');
	}
	else if(my_ac == ac) {
		if(now_id == admin_id) {
			location.href='add_admin.php?no='+no+'&md=mod';
		}
		else {
			alert('¼öÁ¤ÇÒ¼ö ÀÖ´Â ±ÇÇÑÀÌ ¾ø½À´Ï´Ù.');
		}
	}
	else {
		location.href='add_admin.php?no='+no+'&md=mod';
	}
}

// ±ÛÁö¿ì±âÀü Æнº¿öµåÀÔ·Â
function pre_del() {
	var a = document.form2;
	
	if(!a.passwd.value) {
		alert('Æнº¿öµå¸¦ ÀÔ·ÂÇϼ¼¿ä.');
		a.passwd.focus();
		return false;
	}
	return true;
}

// ¾ÆÀ̵ðüũ
function joongbok2(tb) {
	var a = document.frm6;
	
	if(!a.id.value) {
		alert('¾ÆÀ̵ð´Â Çʼö»çÇ× ÀÔ´Ï´Ù.');
		a.id.focus();
		return false;
	}
	else {
		window.open("id_search.php?id="+a.id.value+"&tb="+tb,"agag","width=300, height=165, scrollbars=no");
		return true;
	}
}

// ȸ¿ø°¡ÀÔ ¾Ö·¯Ã¼Å©
function chk_gaib() {
	var a = document.frm6;

	if(!a.id.value) {
		alert('¾ÆÀ̵ð´Â Çʼö»çÇ× ÀÔ´Ï´Ù.');
		a.id.focus();
		return false;
	}
	if(!a.name.value) {
		alert('À̸§Àº Çʼö»çÇ× ÀÔ´Ï´Ù.');
		a.name.focus();
		return false;
	}
	if(a.passwd.value.length < 4 || a.passwd.value.length > 16) {
		alert('¾ÏÈ£ÀÔ·ÂÀº 4~15 ÀÚ ÀÔ´Ï´Ù.');
		a.passwd.focus();
		a.passwd.select();
		return false;
	}
	if(a.passwd2.value.length < 4 || a.passwd2.value.length > 16) {
		alert('¾ÏȣȮÀÎÀº 4~15 ÀÚ ÀÔ´Ï´Ù.');
		a.passwd2.focus();
		a.passwd2.select();
		return false;
		}
	if(a.passwd.value !== a.passwd2.value) {
		alert('µÎ Æнº¿öµå°¡ ¼­·Î ÀÏÄ¡ÇÏÁö ¾Ê½À´Ï´Ù.');
		a.passwd.value ='';
		a.passwd2.value ='';
		a.passwd.focus();
		return false;
	}

	if (a.joomin1.value == "") {
		alert("Áֹεî·Ï¹øÈ£ ¾ÕÀÚ¸®¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		a.joomin1.focus();
		return false;
	}
	else {
		if (a.joomin1.value.length != 6 ) {
			alert("Áֹεî·Ï¹øÈ£¸¦ È®ÀÎÇØÁÖ¼¼¿ä.\n 6ÀÚ¸®ÀÔ´Ï´Ù.");
			a.joomin1.focus();
			a.joomin1.select();
			return false;
		}
		else {
			thisfilednum = Check_Num(a.joomin1.value);
			if (!thisfilednum) {
				alert("Áֹεî·Ï¹øÈ£´Â ¼ýÀÚ¸¸ °¡´ÉÇÕ´Ï´Ù.");
				a.joomin1.focus();
				a.joomin1.select();
				return false;
			}
		}
	}

	if (a.joomin2.value == "") {
		alert("Áֹεî·Ï¹øÈ£ 7ÀÚ¸®¸¦ ÀÔ·ÂÇϽʽÿÀ.");
		a.joomin2.focus();
		return false;  		   		   
	} else {
		if ( a.joomin2.value.length != 7 ) {
			alert("Áֹεî·Ï¹øÈ£ ¸¦ ÀÔ·ÂÇϽʽÿÀ.\n 7ÀÚ¸®ÀÇ ¼ýÀÚÀÔ´Ï´Ù.");
			a.joomin2.focus();
			a.joomin2.select();
			return false;
		}
		else {
			thisfilednum = Check_Num(a.joomin2.value);
			if (!thisfilednum) {
				alert("Áֹεî·Ï¹øÈ£´Â ¼ýÀÚ¸¸ °¡´ÉÇÕ´Ï´Ù.");
				a.joomin2.focus();
				a.joomin2.select();
				return false;
			}
		}
	}

	if( a.joomin1.value != "999999" && a.joomin2.value != "9999999" && a.joomin1.value != "888888" && a.joomin2.value != "8888888" && a.joomin1.value != "777777" && a.joomin2.value != "7777777" ) {
		if ( !check_ResidentNO() ) {
			alert("¿Ã¹Ù¸¥ Áֹεî·Ï¹øÈ£°¡ ¾Æ´Õ´Ï´Ù. ´Ù½Ã Çѹø È®ÀÎÇØ Áֽñ⠹ٶø´Ï´Ù.");
			a.joomin1.focus();
			a.joomin1.select();
			return false;
		}
	}
	
	if(!a.email.value) {
		alert('À̸ÞÀÏÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.');
		a.email.focus();
		return false;
	}
	
	return true;
}

// ÁֹιøÈ£ üũ¼Ò½º
function check_ResidentNO() {  
	var str_f_num = document.frm6.joomin1.value;
	var str_l_num = document.frm6.joomin2.value;
	var i3=0
	var i4=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);
	}
 
	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) < 4) {
		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; 
}

function real(){
	resi = document.frm6.joomin1.value;
	resi1 = resi.substring(0,2);
	resi2 = resi.substring(2,4);
	resi3 = resi.substring(4,6);
	document.frm_entry.E_birth1.value = "19"+resi1;
	document.frm_entry.E_birth2.value = resi2;
	document.frm_entry.E_birth3.value = resi3;
}

// ´ÙÀ½Ä­À¸·Î Æ÷Ä¿½º¸¦ À̵¿½ÃŲ´Ù.
function move_focus1() {
	if (document.frm6.joomin1.value.length == 6) {
		document.frm6.joomin2.focus();
		document.frm6.joomin2.select();
		return;
	}
}

// ´ÙÀ½Ä­À¸·Î Æ÷Ä¿½º¸¦ À̵¿½ÃŲ´Ù.
function move_focus2() {
	if (document.frm6.joomin2.value.length == 7) {
		document.frm6.email.focus();
		document.frm6.email.select();
		return;
	}
}

// ¼ýÀÚÀΰ¡¸¦ üũÇÔ
function Check_Num(tocheck) {
	var isnum = true;

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

// ȸ¿ø¼öÁ¤ üũ
function chk_modify() {
	var a = document.frm6;

	if(!a.name.value) {
		alert('À̸§Àº Çʼö»çÇ× ÀÔ´Ï´Ù.');
		a.name.focus();
		return false;
	}
	if(a.passwd.value !== "") {
		if(a.passwd.value.length < 4 || a.passwd.value.length > 12) {
			alert('¾ÏÈ£ÀÔ·ÂÀº 4~12 ÀÚ ÀÔ´Ï´Ù.');
			a.passwd.focus();
			a.passwd.select();
			return false;
		}
		if(a.passwd2.value.length < 4 || a.passwd2.value.length > 12) {
			alert('¾ÏȣȮÀÎÀº 4~12 ÀÚ ÀÔ´Ï´Ù.');
			a.passwd2.focus();
			a.passwd2.select();
			return false;
		}
		if(a.passwd.value !== a.passwd2.value) {
			alert('µÎ Æнº¿öµå°¡ ¼­·Î ÀÏÄ¡ÇÏÁö ¾Ê½À´Ï´Ù.');
			a.passwd.value ='';
			a.passwd2.value ='';
			a.passwd.focus();
			return false;
		}
	}
	return true;
}

function check_f_email() {
	var a = document.frm1;
	
	if(!a.i_email.value) {
		alert('º¸³»´ÂºÐÀÇ À̸ÞÀÏÀ» ¹Ýµå½Ã ÀÔ·ÂÇϼ¼¿ä.');
		a.i_email.focus();
		return false;
	}
	if(!a.i_name.value) {
		alert('º¸³»´ÂºÐÀÇ À̸§À» ¹Ýµå½Ã ÀÔ·ÂÇϼ¼¿ä.');
		a.i_name.focus();
		return false;
	}
	if(!a.email.value) {
		alert('¹Þ´ÂºÐÀÇ À̸ÞÀÏÀ» ¹Ýµå½Ã ÀÔ·ÂÇϼ¼¿ä.');
		a.email.focus();
		return false;
	}
	if(!a.name.value) {
		alert('¹Þ´ÂºÐÀÇ À̸§À» ¹Ýµå½Ã ÀÔ·ÂÇϼ¼¿ä.');
		a.name.focus();
		return false;
	}
	return true;
}

function uninstall_conf() {
	var bool = confirm('º» ±â´ÉÀº ÅÂÁöº¸µå¸¦ ¿ÏÀüÈ÷ »èÁ¦½ÃÅ°´Â ±â´ÉÀÔ´Ï´Ù.\n\nÁ¤¸» ÅÂÁöº¸µå¸¦ ¿ÏÀüÈ÷ Áö¿ì½Ã°Ú½À´Ï±î ?');
		if (bool) {
			var bool2 = confirm('¿ÏÀüÈ÷ Áö¿öÁý´Ï´Ù. ±×·¡µµ Áö¿ì°Ú½À´Ï±î ?');

			if(bool2) location.href='uninstall.php?md=del';
		}
}

function checkAll() {

var f=document.del_sel;
var m_check = document.getElementsByName("sel_del[]");
var check_num = document.getElementsByName("sel_del[]").length;
	for (var i=0; i<check_num; i++) {
		if(m_check[i].checked == false)
			m_check[i].checked = true;
		else
			m_check[i].checked = false;

	}
}