/////////////////////////////////
//           Àü¿ª º¯¼ö         //
/////////////////////////////////
f = document.all;
game_status = 0;

/////////////////////////////////
//         Body Keydown        //
/////////////////////////////////
function body_keydown()
{
	if((event.keyCode == 116) || (event.keyCode == 122)){
		event.keyCode=10;
		return false;
	}
}
document.onkeydown = body_keydown;
/////////////////////////////////
//       »óŹ٠ÁÖ¼Ò ¹æÁö      //
/////////////////////////////////	
function scrollText(delay, msg) 
{	
	window.status = msg;
	setTimeout("scrollText('"+delay+"','"+msg+"')",delay);
}

/////////////////////////////////
//       Áֹεî·Ï üũ±â       //
/////////////////////////////////
function ResNo_Check(resno1, resno2)
{
	var str_txtResNo1 = resno1.value; 
	var str_txtResNo2 = resno2.value; 
	var digit=0; 
	
	for (var i=0;i<str_txtResNo1.length;i++)
	{ 
		var str_dig=str_txtResNo1.substring(i,i+1); 
		if (str_dig<'0' || str_dig>'9')
		{ 
			digit=digit+1 
		} 
	} 
	
	if ((str_txtResNo1 == '') || ( digit != 0 ))
	{ 
		alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.'); 
		resno1.focus(); 
		return false;   
	} 
	
	var digit1=0; 
	
	for (var i=0;i<str_txtResNo2.length;i++)
	{ 
		var str_dig1=str_txtResNo2.substring(i,i+1); 
		if (str_dig1<'0' || str_dig1>'9')
		{ 
			digit1=digit1+1 
		} 
	} 
	
	if ((str_txtResNo2 == '') || ( digit1 != 0 ))
	{ 
		alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.'); 
		resno2.focus(); 
		return false;   
	} 
	
	if (str_txtResNo1.substring(2,3) > 1)
	{ 
		alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.'); 
		resno1.focus(); 
		return false;   
	} 
	
	if (str_txtResNo1.substring(4,5) > 3)
	{ 
		alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.'); 
		resno1.focus(); 
		return false;   
	} 
	
	if (str_txtResNo2.substring(0,1) > 4 || str_txtResNo2.substring(0,1) == 0)
	{ 
		alert('À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù.´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.'); 
		resno2.focus(); 
		return false;   
	} 
	
	var a1=str_txtResNo1.substring(0,1); 
	var a2=str_txtResNo1.substring(1,2); 
	var a3=str_txtResNo1.substring(2,3); 
	var a4=str_txtResNo1.substring(3,4); 
	var a5=str_txtResNo1.substring(4,5); 
	var a6=str_txtResNo1.substring(5,6); 
	var check_digit=a1*2+a2*3+a3*4+a4*5+a5*6+a6*7; 
	var b1=str_txtResNo2.substring(0,1); 
	var b2=str_txtResNo2.substring(1,2); 
	var b3=str_txtResNo2.substring(2,3); 
	var b4=str_txtResNo2.substring(3,4); 
	var b5=str_txtResNo2.substring(4,5); 
	var b6=str_txtResNo2.substring(5,6); 
	var b7=str_txtResNo2.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.´Ù½Ã È®ÀÎÇϽðí ÀÔ·ÂÇØ ÁÖ¼¼¿ä.'); 
		resno2.focus(); 
		return false;   
	}
	
	return true;
}

/////////////////////////////////
//      ¾ÆÀ̵𠹮¹ý üũ       //
/////////////////////////////////
function userid_check(check_string){
	var str = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
	var str2 = "0123456789";
	
	//ù¹ø¤Š ¹®ÀÚ°¡ ¼ýÀÚÀÎÁö üũ
	if (str2.indexOf(check_string.charAt(0)) > -1)
	{
		return false;
	}
	
	//¿µ¹®°ú ¼ýÀÚ Á¶ÇÕÀÎÁö üũ			
	for (i=0; i < check_string.length; i++)
	{
		if(str.indexOf(check_string.charAt(i)) < 0)
		{
			return false;
		}	
	}
	
	return true;
}


/////////////////////////////////
//      ¼ýÀÚ¿­ ¹®¹ý üũ       //
/////////////////////////////////
function no_check(no){
	var str = "0123456789";
	
	//¼ýÀÚ¿­ÀÎÁö üũ			
	for (i=0; i < no.length; i++)
	{
		if(str.indexOf(no.charAt(i)) < 0)
		{
			return false;
		}	
	}
	
	return true;
}

/////////////////////////////////
//      Email ¹®¹ý üũ        //
/////////////////////////////////
function email_check(email){
	var str = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_";
	
	//Email ID°¡ ¹®ÀÚ¿­¿¡ ¸Â´ÂÁö üũ			
	for (i=0; i < email.length; i++)
	{
		if(str.indexOf(email.charAt(i)) < 0)
		{
			return false;
		}	
	}
	
	return true;
}

/////////////////////////////////
//    EmailHost ¹®¹ý üũ      //
/////////////////////////////////
function host_check(host){
	var str = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_.";
	
	//Email Host°¡ ¹®ÀÚ¿­¿¡ ¸Â´ÂÁö üũ			
	for (i=0; i < host.length; i++)
	{
		if(str.indexOf(host.charAt(i)) < 0)
		{
			return false;
		}	
	}
	
	return true;
}

/////////////////////////////////
//     À©µµ¿ì Æ˾÷             //
/////////////////////////////////

function openWindow(name, url, left, top, width, height, toolbar, menubar, statusbar, scrollbar, resizable) {
	toolbar_str = toolbar ? 'yes' : 'no';
	menubar_str = menubar ? 'yes' : 'no';
	statusbar_str = statusbar ? 'yes' : 'no';
	scrollbar_str = scrollbar ? 'yes' : 'no';
	resizable_str = resizable ? 'yes' : 'no';
	window.open(url, name, 'left='+left+',top='+top+',width='+width+',height='+height+',toolbar='+toolbar_str+',menubar='+menubar_str+',status='+statusbar_str+',scrollbars='+scrollbar_str+',resizable='+resizable_str);
}

/////////////////////////////////
//     ¹ÙÀÌÆ® °è»ê             //
/////////////////////////////////

function calc_byte(str) {
	var cnt = 0;
	for (var i=0; i < str.length; i++){
		cnt += (str.charCodeAt(i) > 128) ? 2 : 1;
	}
	return cnt;
}

/////////////////////////////////
//      ¿£ÅÍ°ª °è»ê            //
/////////////////////////////////

function calc_enter(str) {
	var cnt = 0;
	for (var i=0; i < str.length; i++){
		if (str.charCodeAt(i) == 13 && str.charCodeAt(i+1) == 10)
			cnt++;
	}

	return cnt;
}

/////////////////////////////////
//        ÄíÅ° ¼³Á¤Ç챉        //
/////////////////////////////////

function setCookie(name,value,expiredays)
{
	var todayDate = new Date();
	todayDate.setDate(todayDate.getDate() + expiredays);
	document.cookie = name + "=" + escape(value) + "; path=/; expires=" + todayDate.toGMTString() + ";"
}


/////////////////////////////////
//        ÄíÅ° °¡Á®¿À±â        //
/////////////////////////////////

function getCookie(name)
{
	var nameOfCookie = name + "=";
	var x = 0;
	while (x <= document.cookie.length)
	{
		var y = (x+nameOfCookie.length);
		if (document.cookie.substring( x, y ) == nameOfCookie)
		{
			if ((endOfCookie=document.cookie.indexOf(";",y)) == -1)
			{
				endOfCookie = document.cookie.length;
			}
			return unescape(document.cookie.substring(y,endOfCookie));
		}

		x = document.cookie.indexOf(" ",x) + 1;
		if (x == 0)
		{
			break;
		}
	}
	return "";
}

/////////////////////////////////
//        À̹ÌÁö ¸®»çÀÌÁî      //
/////////////////////////////////

function resizeImage(imgid,imgsize)
{
/*
  if (imgsize && imgsize.indexOf('%')==-1) 
    change_width = parseInt(imgsize) - 20;
  else
  {
    change_width = 640;
  }
*/
	setTimeout("resizeImage('"+imgid+"','"+imgsize+"')",1000);
	
	if (typeof(document.images[imgid]) != "undefined")
	{
		img = document.images[imgid];
		imgwidth = (img.width);
		imgheight = (img.height);

		if (imgwidth <= imgsize) return;

		if (imgwidth > imgsize)
		{
			newimgheight = imgheight * imgsize / imgwidth;

			img.width = imgsize;
			img.height = newimgheight;
		}
	}
}

function getCenterX(width, type) {

	var an = getNavigator();
	var left = 0;

	if(type == "window") {

		if(an == "IE")
			left = (screen.width/2) - (width/2);
		else
			left = (self.window.innerWidth/2) - (width/2);

	} else if(type == "layer") {

		if(an == "IE")
			left = (document.body.clientWidth/2) - (width/2);
		else
			left = (self.window.innerWidth/2) - (width/2);

	} else {

		left = 0;
	}

	if(left < 0)
		left = 0;

	return left;
}

function getCenterY(height, type) {

	var an = getNavigator();
	var top = 0;

	if(type == "window") {

		if(an == "IE")
			top = (screen.height/2) - (height/2);
		else
			top = (self.window.innerHeight/2) - (height/2);

	} else if(type == "layer") {

		if(an == "IE")
			top = (document.body.clientHeight/2) - (height/2);
		else
			top = (self.window.innerHeight/2) - (height/2);
	
	} else {

		top = 0;
	}

	if(top < 0)
		top = 0;

	return top;
}

///////////////////
//   Áñ°Üã±â    //
///////////////////
var favoriteurl="http://www.aruon.com"
var favoritetitle="õ°øÀÇ ±ËÀû"
function addfavorites(){
	if (document.all)
	window.external.AddFavorite(favoriteurl,favoritetitle)
}

//ÆäÀÌÁö À̵¿
function goPage(url)
{
	location.href = url;
}

//Æ÷Ä¿½º ºí·¯±â´É
function bluring()
{ 
	if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") 
	document.body.focus(); 
} 
document.onfocusin=bluring;

function set_status()
{
	if(event.srcElement.tagName=="A")
	{
		window.status = "";
		window.status = "¾Æ·ç¿Â °ÔÀÓÁî";
	}
		
}
document.onmouseover=set_status;

function focusBG(target)
{
	target.style.background = "#efefef";
}

function blurBG(target)
{
	target.style.background = "#ffffff";
}

function loginCheck()
{
	if(document.loginForm.txtID.value == ''){
		alert('¾ÆÀ̵𸦠ÀÔ·ÂÇØ ÁÖ¼¼¿ä');
		document.loginForm.txtID.focus();
		return false;
	}

	if(document.loginForm.txtPass.value == ''){
		alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ¼¼¿ä');
		document.loginForm.txtPass.focus();
		return false;
	}

	return true;
}

/*-----   °ÔÀÓ ½ÇÇà -----*/
function start_game()
{
	myForm = document.game_frm;
	userID = myForm.userID.value;
	userPass = myForm.userPass.value;

	
	if((userID == "") || !userID){
		alert("·Î±×ÀÎ ÇϽŠÈÄ °ÔÀÓÀ» ½ÇÇàÇϽʽÿä");
		return;
	}else{
		/*
		if(game_status == 0){
			parent.blank.location.href = "../game/start_game.php";
			starting();
		}else{
			alert("°ÔÀÓÀÌ ½ÇÇàÁßÀÔ´Ï´Ù.");
			return;
		}*/
		alert("¼­ºñ½º ÁغñÁßÀÔ´Ï´Ù.");
	}		
}

function starting()
{
	if(game_status < 5){
		game_status += 1;
		setTimeout("starting();",1000);
	}else{
		game_status = 0;
		return;
	}
}

/*------ Contact US -------*/
function contactUS()
{
	var url = "../contactus/contactus.php";
	CenterNewWnd(url,470,600,0,0,0,0);	
}

/*--     Admin page -------*/
function admin(url)
{
	window.open(url);
}


function CenterNewWnd(url,w,h,WndMenu,WndDir,WndStat,WndScroll)
{

/*--
 w     : â ³ÐÀÌ
 h     : â ³ôÀÌ
 url     : À̵¿ÇÒ ÁÖ¼Ò
 WndMenu  : ¸Þ´º¹Ù
 WndDir   : µð·ºÅ丮¹Ù
 WndStat   : »óŹÙ
 WndScroll  : ½ºÅ©·Ñ¹Ù
 --*/


 var WndLeft = (screen.width - w) / 2;
 var WndTop= (screen.height - h) / 2;
 //alert(url);
 window.open(url,'','width=' + w + ',height=' + h + ',left=' + WndLeft + ',top=' + WndTop 
  + 'menubar=' + WndMenu + ',directories=' + WndDir + ',statusbar=' + WndStat + ',scrollbars=' + WndScroll);
}

//µå¸²À§¹ö¿¡¼­ »ý¼ºµÈ ½ºÅ©¸³Æ®
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_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_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];}
}


//iframe ³ôÀÌ Á¶Àý
function autoHeight()
{
//	var ifra_h = document.getElementById("ifra").contentWindow.document.body.scrollHeight;
//alert(document.getElementById('ifra').contentWindow.document.body.scrollHeight);
	//alert(ifra_h);
}

function alim()
{
	alert("5½ÃºÎÅÍ 10½Ã±îÁö ¼­¹ö Á¡°Ë¿¡ µé¾î°©´Ï´Ù.\n\rÇöÀç Á¢¼ÓµÇ¾î °è½Å ºÐµéÀº Àá½Ã »çÀÌÆ® Á¢¼ÓÀ» Áß´ÜÇϽðí\n\r10½Ã ÀÌÈÄ¿¡ Á¢¼ÓÇÏ¿© Áֽʽÿä");
}
//window.onload = alim;

function search_id()
{
	window.open("http://www.aruon.com/member/search_id.php","search","scrollbars=no,width=385,height=258");
}

function search_pw()
{
	window.open("http://www.aruon.com/member/search_pw.php","search","scrollbars=yes,width=643,height=478");
}

//·Î±×¾Æ¿ô
function logout()
{
	if(confirm("·Î±×¾Æ¿ô ÇϽðڽÀ´Ï±î?")){
		location.href = "/member/logout.php";
	}
}

function loginAlert()
{
	alert('·Î±×ÀÎÇÏ¼Å¾ß ÀÌ¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.');
	window.open("/member/pop_login.php","login","scrollbars=no,width=382,height=235");
}

function loginAlert2()
{
	//alert('·Î±×ÀÎ ÈÄ ÀÌ¿ëÇØ ÁÖ¼¼¿ä.');

	window.open("/member/pop_login.php","login","scrollbars=no,width=382,height=235");
}