/***************************************************
	½ºÅ©¸³Æ® ÇÔ¼ö
	ÀÛ¼ºÀÚ		: ¿ìÁ¤ÈÆ(wootoo@intizen.com)
	ÃÖÁ¾¼öÁ¤ÀÏ	: 2005.05.06
	¹öÁ¯			: 4.1
	-------------------------------
	2.0		: ImgResize() º¯°æ
	3.0		: ¹®ÀÚ, ¼ýÀÚ ÇÔ¼ö ´ë°Å Æ÷ÇÔ
	3.1		: trim()ÇÔ¼ö º¯°æ
	4.0		: ÇÔ¼öÁ¤¸® ¼öÁ¤, ºÒÇÊ¿äÇÔ¼ö »èÁ¦
	4.1		: ÄÞ¸¶Âï±â/»èÁ¦ ÇÔ¼ö ¹®ÀÚ¿­¿ë Ãß°¡
***************************************************/
if(document.layers) {
	var wb = 'ns4';
} else if(document.all) {
	var wb = 'ie';
} else if(document.getElementById) {
	var wb = 'ns6';
}


//=================================================================================
// Æ˾÷â
// src = ÆÄÀÏ¸í  ,  target = Æ˾÷â À̸§  ,  option = Àû¿ë¿É¼Çµé
//=================================================================================
function win_open(src, target, option)	
{
	var win = window.open(src, target, option);
	return win;
}


//=================================================================================
// ÇѱÛÀ» Æ÷ÇÔÇÑ ¹®ÀÚ¿­ ±æÀÌ Ã¼Å©
//=================================================================================
function chkLength(input) 
{
	var i, j=0;
	for(i=0;i<input.length;i++) {
		val=escape(input.charAt(i)).length;
		if(val== 6) j++;
		j++;
	}
	return j;
}


//=================================================================================
// ÀÚ¹Ù½ºÅ©¸³ ¹è¿­ ¼¿·ºÆ® ¹Ú½º Ãâ·Â ÇÔ¼ö
// array_name : ¹è¿­ÀÇ À̸§
// obj : ¼±ÅÃµÈ °ª
//=================================================================================
function arraySelect(array_name, obj) 
{
	var array_name = eval(array_name);
	var obj_str = "";

	for(var i = 0 ; i < array_name.length ; i++) {
		if(obj == array_name[i][0]) {
			obj_str += "<option value='" + array_name[i][0] + "' selected>" + array_name[i][1] + "</option>";
		} else {
			obj_str += "<option value='" + array_name[i][0] + "'>" + array_name[i][1] + "</option>";
		}
	}

	return obj_str;
}


//=================================================================================
// ÀÚ¹Ù½ºÅ©¸³ ¹è¿­ ÅؽºÆ®·Î Ãâ·Â ÇÔ¼ö
// array_name : ¹è¿­ÀÇ À̸§
// obj : ¼±ÅÃµÈ °ª
//=================================================================================
function arrayText(array_name, obj) 
{
	var array_name = eval(array_name);
	var obj_str = "";

	for(var i = 0 ; i < array_name.length ; i++) {
		if(obj == array_name[i][0]) {
			obj_str = array_name[i][1];
			break;
		}
	}

	return obj_str;
}


//==============================================================
// ¹®ÀÚ¿­ üũÇÔ¼öµé..(¼ýÀÚ,¹®ÀÚ) ¾ÆÁÖ À¯¿ëÇÔ
//==============================================================
var decimalPointDelimiter = ".";

// ¹®ÀÚ¿­ÀÌ ºñ¾ú´ÂÁö üũ
function isEmpty(s) 
{
	return ((s==null) || (s.length==0));
}

// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ°¡ ¼ýÀÚÀ̸é (0ºÎÅÍ 9±îÁö) true¸®ÅÏ
function isDigit(c) 
{
	return ((c>="0") && (c<="9"));
}

// ¸Å°³º¯¼ö¸£ ÁöÁ¤µÈ ¹®ÀÚ°¡ ¿µ¹®ÀÚÀ̸é(AºÎÅÍ Z±îÁö, aºÎÅÍ z±îÁö) true¸®ÅÏ
function isLetter(c) 
{
	return (((c>="a") && (c<="z")) || ((c>="A") && (c<="Z")));
}

// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ°¡ ¼ýÀÚÀ̰ųª ¿µ¹®ÀÚÀ̸é true¸®ÅÏ
function isLetterOrDigit(c) 
{
	return (isLetter(c) || isDigit(c));
}

// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ ¿µ¹®Àڷθ¸ ±¸¼ºµÈ °æ¿ì¿¡ true ¸®ÅÏ
function isLetterString(s) 
{
	if(isEmpty(s)) return false;

	// ¹®ÀÚ¿­¿¡¼­ ¹®ÀÚ¸¦ Çϳª¾¿ °Ë»öÇÏ¿© ¼ýÀÚ³ª ¿µ¹®ÀÚ°¡ ¾Æ´Ñ °ÍÀÌ ÇѹøÀÌ¶óµµ ³ª¿À¸é false¸®ÅÏ
	for(var i=0 ; i<s.length ; i++) {
		// ¹®ÀÚ Çϳª¸¦ °¡Á®¿Í üũ
		var c = s.charAt(i);
		if(isLetter(c)==false) return false;
	}
	return true;
}


// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ ¼ýÀÚ³ª ¿µ¹®Àڷθ¸ ±¸¼ºµÈ °æ¿ì¿¡ true ¸®ÅÏ
function isLetterOrDigitString(s) 
{
	if(isEmpty(s)) return false;

	// ¹®ÀÚ¿­¿¡¼­ ¹®ÀÚ¸¦ Çϳª¾¿ °Ë»öÇÏ¿© ¼ýÀÚ³ª ¿µ¹®ÀÚ°¡ ¾Æ´Ñ °ÍÀÌ ÇѹøÀÌ¶óµµ ³ª¿À¸é false¸®ÅÏ
	for(var i=0 ; i<s.length ; i++) {
		// ¹®ÀÚ Çϳª¸¦ °¡Á®¿Í üũ
		var c = s.charAt(i);
		if(isLetterOrDigit(c)==false) return false;
	}
	return true;
}

// ¹®ÀÚ¿­ÀÌ ºñ¾ú°Å³ª WhitespaceÀ̸é false ¸®ÅÏ
function isWhitespace(s) 
{
	var i;

	//¹®ÀÚ¿­ÀÌ ºñ¾ú´ÂÁö üũ
	if(isEmpty(s)) return false;

	// ¹®ÀÚ¿­¿¡¼­ ¹®ÀÚ¸¦ Çϳª¾¿ °Ë»öÇÏ¿© whitespace ¹®ÀÚ°¡ ¾Æ´Ñ°ÍÀÌ
	// ÇѹøÀÌ¶óµµ ³ª¿À¸é false¸¦ ¸®ÅÏ
	for(var i=0 ; i<s.length ; i++) {
		//¹®ÀÚ Çϳª¸¦ °¡Á®¿Í WhitespaceÀÎÁö üũ
//		var c = s.charAt(i);
		if(s.charAt(i) == " ") return false;
//		if(whitespace.indexOf(c)==-1) return false;
	}
	//¸ðµç ¹®ÀÚ°¡ whitespaceÀÎ °æ¿ì
	return true;
}


// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ Á¤¼öÀ̸é true¸®ÅÏ
// ¹®ÀÚ¿­ÀÌ ºñ¾ú°Å³ª ºÎÈ£°¡ ºÙ¾î À־ false¸®ÅÏ
// isInteger("5")		true
// isInteger("")		false
// isInteger("-5")	false
function isInteger(s) 
{
	var i;

	if(isEmpty(s)) return false;

	// ¹®ÀÚ¿­ÀÇ ¹®ÀÚ¸¦ Çϳª¾¿ üũÇÏ¿©
	// ¼ýÀÚ°¡ ¾Æ´Ñ ¹®ÀÚ°¡ Çϳª¶óµµ ³ª¿À¸é false ¸®ÅÏ
	for(var i=0 ; i<s.length ; i++) {
		//¹®ÀÚ°¡ ¼ýÀÚÀÎÁö üũ
		var c = s.charAt(i);
		if(!isDigit(c)) return false;
	}

	// Á¤¼öÀ̸é
	return true;
}

// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ Á¤¼öÀ̸é true ¸®ÅÏ
// Á¤¼ö ¾Õ¿¡ +/- ºÎÈ£¸¦ ºÙ¿©µµ true
// isSignedInteger("5")		true
// isSignedInteger("")		false
// isSignedInteger("-5")	true
// isSignedInteger("+5")	true
function isSignedInteger(s) 
{
	if(isEmpty(s)) return false;

	var startPos = 0;

	//ºÎÈ£°¡ ºÙ¾î ÀÖ´ÂÁö üũ
	if((s.charAt(0)=="-") || (s.charAt(0)=="+")) startPos = 1;

	return (isInteger(s.substring(startPos, s.length)));
}


// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ ½Ç¼öÀ̸é true¸®ÅÏ
// isFloat("0.22") true
// isFloat("1232") false
function isFloat(s) 
{
	var i;
	var seenDecimalPoint = false;

	if(isEmpty(s)) return false;

	if(s==decimalPointDelimiter) return false;

	// ¹®ÀÚ¿­ÀÇ ¹®ÀÚ¸¦ Çϳª¾¿ üũÇÏ¿©
	// ¼Ò¼öÁ¡ÀÌ 2¹ø ³ª¿À°Å³ª
	// ¹®ÀÚ°¡ ³ª¿À¸é false ¸®ÅÏ
	for(var i=0 ; i<s.length ; i++) {
		// Check that current charactor is number.
		var c = s.charAt(i);

		if(c==decimalPointDelimiter) {
			//¼Ò¼öÁ¡ÀÌ 2¹ø ³ª¿À¸é false¸®ÅÏ
			if(seenDecimalPoint) return false;
			seenDecimalPoint = true;
		} else if(!isDigit(c)) return false;
	}

	return true;
}


// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ ½Ç¼öÀ̸é true ¸®ÅÏ
// ½Ç¼ö ¾Õ¿¡ +/- ºÎÈ£¸¦ ºÙ¿©µµ true
function isSignedFloat(s) 
{
	if(isEmpty(s)) return false;

	var startPos = 0;

	// ºÎÈ£°¡ ºÙ¾î ÀÖ´ÂÁö üũ
	if((s.charAt(0)=="-") || (s.charAt(0)=="+")) startPos = 1;

	return (isFloat(s.substring(startPos, s.length)));
}


// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ ¾çÀÇ Á¤¼öÀ̸é true ¸®ÅÏ
function isPositiveInteger(s) 
{
	//Á¤¼öÀ̸鼭 °ªÀÌ 0º¸´Ù Å©¸é true ¸®ÅÏ
	return (isSignedInteger(s) && (parseInt(s)>0));
}

// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ 0°ú °°°Å³ª Å©¸é true¸®ÅÏ
function isNonnegativeInteger(s) 
{
	//Á¤¼öÀ̸鼭 °ªÀÌ 0°ú °°°Å³ª Å©¸é true¸®ÅÏ
	return (isSignedInteger(s) && (parseInt(s) >= 0));
}

// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ À½ÀÇ Á¤¼öÀ̸é true ¸®ÅÏ
function isNegativeInteger(s) 
{
	//Á¤¼öÀ̸鼭 °ªÀÌ 0º¸´Ù ÀÛÀ¸¸é true¸®ÅÏ
	return (isSignedInteger(s) && (parseInt(s) < 0));
}

// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ 0°ú °°°Å³ª ÀÛÀ¸¸é true ¸®ÅÏ
function isNonpositiveInteger(s) 
{
	//Á¤¼öÀ̸鼭 °ªÀÌ 0°ú °°°Å³ª ÀÛÀ¸¸é true ¸®ÅÏ
	return (isSignedInteger(s) && (parseInt(s)<=0));
}

// ¸Å°³º¯¼ö·Î ÁöÁ¤µÈ ¹®ÀÚ¿­ÀÌ 0°ú °°°Å¸é true ¸®ÅÏ
// isZero("0000") ÀÎ °æ¿ì¿¡µµ true ¸®ÅÏ
function isZero(s) {
	//Á¤¼öÀ̸鼭 °ªÀÌ 0°ú °°À¸¸é true ¸®ÅÏ
	return (isSignedInteger(s) && (parseInt(s)==0));
}
//==============================================================


//=================================================================================
// ¼ýÀÚ¸¸ ÂïÈ÷´Â ÇÔ¼ö(À̺¥Æ®·Î üũ)
//=================================================================================
function onlyNumber() 
{
	var num = String.fromCharCode(event.keyCode);
	if(!isDigit(num)) event.returnValue = false;
}



//=================================================================================
// ÇѱÛüũ
//=================================================================================
function ChkHan(strValue) 
{
	for(i=0;i<strValue.length;i++) {
		var a=strValue.charCodeAt(i);
		if (a > 128) true;
		else return false;
	}
	return true;
}



//=================================================================================
// À̸ÞÀÏüũ
//=================================================================================
function ChkMail(strValue) 
{
	if(isWhitespace(strValue) == false){
		alert ("E¸ÞÀÏ ÁÖ¼Ò¿¡¼­ °ø¶õÀ» »©ÁֽʽÿÀ");
		return false;
	} else if (strValue.indexOf("/")!=-1 || strValue.indexOf(";") !=-1 || ChkHan(strValue)) {
		alert("E-MailÇü½ÄÀÌ À߸øµÇ¾ú½À´Ï´Ù.\n´Ù½ÃÇѹø È®Àιٶø´Ï´Ù.");
		return false;
	} else if ((strValue.length != 0) && (strValue.search(/(\S+)@(\S+)\.(\S+)/) == -1)) {
		alert("E-MailÇü½ÄÀÌ À߸øµÇ¾ú½À´Ï´Ù..\n´Ù½ÃÇѹø È®Àιٶø´Ï´Ù.");
		return false;
	} else {
		return true;
	}
}


//=================================================================================
// trim
//=================================================================================
function trim(str)
{ 
	str = this != window? this : str;
	str = str.replace(/^\s*/,'').replace(/\s*$/, ''); 
	return str; 
} 


//=================================================================================
// ÄÞ¸¶ ³Ö±â(Æû)
//=================================================================================
function SetComma(frm) 
{
	var rtn = "";
	var val = "";
	var j = 0;
	x = frm.value.length;

	for(i=x; i>0; i--) {
		if(frm.value.substring(i,i-1) != ",") {
			val = frm.value.substring(i,i-1)+val;
		}
	}
	x = val.length;
	for(i=x; i>0; i--) {
		if(j%3 == 0 && j!=0) {
			rtn = val.substring(i,i-1)+","+rtn;
		}else {
			rtn = val.substring(i,i-1)+rtn;
		}
		j++;
	}
	frm.value = rtn;
}
//=================================================================================
// ÄÞ¸¶ »èÁ¦(Æû)
//=================================================================================
function StripComma(frm)
{
	var tmp="";
	var val="";
	tmp = frm.value;
	x = tmp.length;
	for(i=x; i>0; i--) {
		if(tmp.substring(i,i-1) != ",") {
			val = tmp.substring(i,i-1)+val;
		}
	}
	frm.value = val;
}


//=================================================================================
// ÄÞ¸¶ ³Ö±â(¹®ÀÚ¿­)
//=================================================================================
function SetComma_s(str) 
{
	var rtn = "";
	var val = "";
	var j = 0;
	x = str.length;
	for(i=x; i>0; i--) {
		if(str.substring(i,i-1) != ",") {
			val = str.substring(i,i-1)+val;
		}
	}
	x = val.length;
	for(i=x; i>0; i--) {
		if(j%3 == 0 && j!=0) {
			rtn = val.substring(i,i-1)+","+rtn;
		}else {
			rtn = val.substring(i,i-1)+rtn;
		}
		j++;
	}
	return rtn;
}



//=================================================================================
// ÄÞ¸¶ »èÁ¦(¹®ÀÚ¿­)
//=================================================================================
function StripComma_s(str)
{
	var val='';
	x = str.length;
	for(i=x; i>0; i--) {
		if(str.substring(i,i-1) != ",") {
			val = str.substring(i,i-1)+val;
		}
	}
	return val;
}



//=================================================================================
// ÁֹιøÈ£ üũ ÇÔ¼ö
// ÁֹιøÈ£ ¾ÕÀÚ¸® = jumin1, µÞÀÚ¸® = jumin2
// true, false °ª ¸®ÅÏ..
//===================================================================================
function checkJumin(jumin1, jumin2) 
{

	var jumin1;
	var jumin2;

	//ÁֹιøÈ£ ÀԷ üũ
	if(jumin1.length != 6) {
		alert("Áֹεî·Ï¹øÈ£ ¾ÕÀÚ¸®¸¦ ´Ù½Ã ÀÔ·ÂÇØ Áֽʽÿä");
		return false;
	}

	//ÁֹιøÈ£ ¾ÕºÎºÐ¿¡¼­ »ý³â¿ùÀÏÀ» ¾Ë¾Æ³¿
	var year  = jumin1.substring(0,2);
	var month = jumin1.substring(2,4);
	var day   = jumin1.substring(4,6);

	//ÁֹιøÈ£ µÞºÎºÐ¿¡¼­ ¼ºº° ã¾Æ³¿
	var sex = jumin2.substring(0,1);

	//ÁֹιøÈ£ ¾ÕºÎºÐ üũ
	if(year < 25 || month < 1 || month > 12 || day < 1) {
		alert("À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù");
		return false;
	}

	//ÁֹιøÈ£ µÞºÎºÐ üũÇϱâ
	if((sex != 1 && sex != 2 && sex != 3 && sex != 4) || (jumin2.length != 7)) {
		alert("Áֹεî·Ï¹øÈ£ µÞÀÚ¸®¸¦ ´Ù½Ã ÀÔ·ÂÇØ Áֽʽÿä");
		return false;
	}

	//ÁֹιøÈ£ ¾Ë°í¸®Áò üũ
	var val = 0;
	for(var i = 0 ; i <= 5 ; i++) {
		val = val + ((i % 8 + 2) * parseInt(jumin1.substring(i,i+1)));
	}

	for(var i = 6 ; i <= 11 ; i++) {
		val = val + ((i % 8 + 2) * parseInt(jumin2.substring(i-6, i-5)));
	}

	val = 11 - (val % 11);
	val = val % 10;

	if(val != jumin2.substring(6,7)) {
		alert("À߸øµÈ Áֹεî·Ï¹øÈ£ÀÔ´Ï´Ù..");
		return false;
	}

	return true;
}



//===============================================================
// À̹ÌÁö ¾÷·Îµå Àü ¹Ì¸®º¸±â ÇÔ¼öµé..
// obj : input ³×ÀÓ
//===============================================================
function onImgErrors(obj) 
{
	Layer = eval("document.all." + obj + "_layer");
	Layer.style.display = "none";
}

function onImgChanges(obj, mod) 
{
	Layer	= eval("document.all." + obj + "_layer");
	Img		= eval("document.all." + obj + "_img");

	if(mod)	Files = eval("document.all." + mod);
	else	Files = eval("document.all." + obj);

	Layer.style.display = "";
	Img.src = Files.value;
}

function ChangeWidth(obj,Width_size)	
{
	Layer	= eval("document.all." + obj + "_layer");
	Img		= eval("document.all." + obj + "_img");

	if(Img.width > Width_size)	Img.width = Width_size;
}

//===============================================================
// ½ÇÁ¦Å©±âÀÇ À̹ÌÁö â ¶ç¿ì±â : ÆÄÀϾøÀÌ ¶ç¿î´Ù.
// item : À̹ÌÁöÀÇ id °ª
//===============================================================
function wait()
{
//	alert(tmp.complete);
	if(tmp.complete == false) setTimeout('wait()',500);
	else {
		var WinWidth = tmp.width + 30;
		var WinHeight = tmp.height + 30;
		var imgLocation = tmp.src;
		var Scroll_bars = "yes";

		if(WinWidth > 0 && WinHeight > 0)	{

			if(WinWidth > screen.width - 50)	{
				WinWidth = screen.width - 50;
			}	else	{
				WinWidth = WinWidth + 17;
			}

			if(WinHeight > screen.height - 100)	{
				WinHeight = screen.height - 100;
			}	else	{
				WinHeight = WinHeight + 30;
			}

		}	else	{
			alert("À̹ÌÁö°¡ ¾ø½À´Ï´Ù.");
			return;
		}

		var x = screen.width/2-WinWidth/2;	//âÀ» È­¸é Áß¾ÓÀ¸·Î À§Ä¡
		var y = (screen.height/2-WinHeight/2) - 50;

		key_str = 'left=' + x + ',top=' + y + ',width=' + WinWidth + ',height=' + WinHeight + ',scrollbars=' + Scroll_bars;
	//	alert(key_str);

		obj = window.open('','',key_str);

		obj.window.focus();
		obj.document.write("<head><title>Image Viewer</title></head>");
	//	obj.document.write("<script>moveTo("+x+","+y+");resizeTo("+WinWidth+","+WinHeight+");</script>");
		obj.document.write("<table width='100%' height='100%' border='0' cellpadding='0' cellspacing='0'><tr><td align='center'>");
		obj.document.write("<a href='javascript:self.close()' title='´Ý±â'><img src='" + imgLocation + "' border='0'></a>");
		obj.document.write("</td></tr></table>");
	}
}

function viewImg2(item)
{
	tmp = new Image();
	tmp.src = eval("document.all." + item).src;

	wait();
}

//==============================================================
// À̹ÌÁö Å©±â º¯È¯ ÇÔ¼ö
// obj : À̹ÌÁö ³×ÀÓ°ª
// mxw : ÃÖ´ë ³ÐÀÌ
// mxh : ÃÖ´ë ³ôÀÌ
// return : [0] ³ÐÀÌ, [1] ³ôÀÌ
//==============================================================
function ImgResize(obj,mxw,mxh) 
{

	mxw = mxw?mxw:400;
	mxh = mxh?mxh:300;
	var max_width  = mxw;
	var max_height = mxh;
	var img_value = new Array();

	if(wb == 'ns6') {
		var imgs = eval("document.getElementById[" + obj + "]");
	} else if (wb == 'ie') {
		var imgs = eval("document.all." + obj);
	} else if (wb == 'ns4') {
		var imgs = eval("document.layers[" + obj + "]");
	} else {
		return false;
	}

	var img_width  = imgs.width;
	var img_height = imgs.height;

	if(img_width > max_width) {
		tmp = img_height * max_width / img_width;
		img_width  = max_width;
		img_height = tmp;
	}

	if(img_height > max_height) {
		tmp = img_width * max_height / img_height;
		img_width = tmp;
		img_height = max_height;
	}

	img_value[0] = Math.floor(img_width);
	img_value[1] = Math.floor(img_height);

	return img_value;

}



//==============================================================
// µå¸²À§¹ö À̹ÌÁö ÄÁÆ®·Ñ ÇÔ¼öµé..
//==============================================================
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];}
}

//¼ýÀÚ 3ÀÚ¸®¸¶´Ù ½°Ç¥
function chk(id){
	kk=eval("document."+id+".idchk");
	for (i=0;i<kk.length ;i++)
	{
		if(kk[i].value==""){
			alert(kk[i].alt+" ³Ö¾îÁֽʽÿä");
			kk[i].focus();
			return;
		}
	}
	return true;
}

function formatNumber(num) 
{
 //È­Æä3ÀÚ¸® ÄÞ¸¶
   s = num+"";
   kk=s.length-3;
   while(kk > 0) {
     s=s.substr(0,kk)+","+s.substr(kk);
     kk-=3;
   }
   return s;

} 

//¼ýÀÚüũ
function isNumeric(checkNum){ 
	var cstr = checkNum;
	var ch = cstr.charAt(cstr.length-1);
	if(ch < "0" || ch > "9"){
		return false;
	}else{
		return true;
	}
}

//¼ýÀÚüũ
function formNumCheck(in_this){ 
	var cstr = in_this.value;
	var ch = cstr.charAt(cstr.length-1);
	if(ch < "0" || ch > "9"){
		alert("¼ýÀÚ¸¦ ÀÔ·ÂÇØ ÁÖ¼¼¿ä!");
		in_this.value="";
		in_this.focus();
		return;
	}
}

// »ç¾÷ÀÚµî·Ï¹øÈ£ üũ
function check_busino(vencod) {
	var sum = 0;
	var getlist =new Array(10);
	var chkvalue =new Array("1","3","7","1","3","7","1","3","5");
	for(var i=0; i<10; i++) { getlist[i] = vencod.substring(i, i+1); }
	for(var i=0; i<9; i++) { sum += getlist[i]*chkvalue[i]; }
	sum = sum + parseInt((getlist[8]*5)/10);
	sidliy = sum % 10;
	sidchk = 0;
	if(sidliy != 0) { sidchk = 10 - sidliy; }
	else { sidchk = 0; }
	if(sidchk != getlist[9]) { return false; }
	return true;
}

//³âµµ üũ
function isYYYYMMDD(y, m, d) {
	switch (m) {
		case 2: // 2¿ùÀÇ °æ¿ì
			if (d > 29) return false;
			if (d == 29) {
			// 2¿ù 29ÀÇ °æ¿ì ´çÇØ°¡ À±³âÀÎÁö¸¦ È®ÀÎ
				if ((y % 4 != 0) || (y % 100 == 0) && (y % 400 != 0)) return false;
			}
		break;
		case 4: // ÀÛÀº ´ÞÀÇ °æ¿ì
		case 6:
		case 9:
		case 11:
		if (d == 31) return false;
	}
	// Å« ´ÞÀÇ °æ¿ì
	return true;
}


//Áֹιøȣüũ
function juminCheck(juminno) {
	if(juminno=="" || juminno==null || juminno.length!=13) {
			alert("Áֹεî·Ï¹øÈ£¸¦ Àû¾îÁÖ¼¼¿ä.");
			return false;
	}
	var jumin1 = juminno.substr(0,6);
	var jumin2 = juminno.substr(6,7);
	var yy           = jumin1.substr(0,2);        // ³âµµ
	var mm     = jumin1.substr(2,2);        // ¿ù
	var dd     = jumin1.substr(4,2);        // ÀÏ
	var genda  = jumin2.substr(0,1);        // ¼ºº°
	var msg, ss, cc;

	// ¼ýÀÚ°¡ ¾Æ´Ñ °ÍÀ» ÀÔ·ÂÇÑ °æ¿ì
	if (!isNumeric(jumin1)) {
			alert("Áֹεî·Ï¹øÈ£ ¾ÕÀÚ¸®¸¦ ¼ýÀÚ·Î ÀÔ·ÂÇϼ¼¿ä.");
			return false;
	}
	// ±æÀÌ°¡ 6ÀÌ ¾Æ´Ñ °æ¿ì
	if (jumin1.length != 6) {
			alert("Áֹεî·Ï¹øÈ£ ¾ÕÀÚ¸®¸¦ ´Ù½Ã ÀÔ·ÂÇϼ¼¿ä.");
			return false;
	}
	// ù¹ø° ÀÚ·á¿¡¼­ ¿¬¿ùÀÏ(YYMMDD) Çü½Ä Áß ±âº» ±¸¼º °Ë»ç
	if (yy < "00" || yy > "99" ||
			mm < "01" || mm > "12" ||
			dd < "01" || dd > "31") {
			alert("Áֹεî·Ï¹øÈ£ ¾ÕÀÚ¸®¸¦ ´Ù½Ã ÀÔ·ÂÇϼ¼¿ä.");
			return false;
	}
	// ¼ýÀÚ°¡ ¾Æ´Ñ °ÍÀ» ÀÔ·ÂÇÑ °æ¿ì
	if (!isNumeric(jumin2)) {
			alert("Áֹεî·Ï¹øÈ£ µÞÀÚ¸®¸¦ ¼ýÀÚ·Î ÀÔ·ÂÇϼ¼¿ä.");
			return false;
	}
	// ±æÀÌ°¡ 7ÀÌ ¾Æ´Ñ °æ¿ì
	if (jumin2.length != 7) {
			alert("Áֹεî·Ï¹øÈ£ µÞÀÚ¸®¸¦ ´Ù½Ã ÀÔ·ÂÇϼ¼¿ä.");
			return false;
	}
	// ¼ºº°ºÎºÐÀÌ 1 ~ 4 °¡ ¾Æ´Ñ °æ¿ì
	if (genda < "1" || genda > "4") {
			alert("Áֹεî·Ï¹øÈ£ µÞÀÚ¸®¸¦ ´Ù½Ã ÀÔ·ÂÇϼ¼¿ä.");
			return false;
	}
	// ¿¬µµ °è»ê - 1 ¶Ç´Â 2: 1900³â´ë, 3 ¶Ç´Â 4: 2000³â´ë
	cc = (genda == "1" || genda == "2") ? "19" : "20";
	// ù¹ø° ÀÚ·á¿¡¼­ ¿¬¿ùÀÏ(YYMMDD) Çü½Ä Áß ³¯Â¥ Çü½Ä °Ë»ç
	if (isYYYYMMDD(parseInt(cc+yy), parseInt(mm), parseInt(dd)) == false) {
			alert("Áֹεî·Ï¹øÈ£ ¾ÕÀÚ¸®¸¦ ´Ù½Ã ÀÔ·ÂÇϼ¼¿ä.");
			return false;
	}
	// Check Digit °Ë»ç
	if (!isSSN(jumin1, jumin2)) {
			alert("ÀÔ·ÂÇÑ Áֹεî·Ï¹øÈ£¸¦ °ËÅäÇÑ ÈÄ, ´Ù½Ã ÀÔ·ÂÇϼ¼¿ä.");
			return false;
	}
	return true;
}

//ÁֹιøÈ£ üũ
function isSSN(s1, s2) {
	n = 2;
	sum = 0;
	for (i=0; i<s1.length; i++)
		sum += parseInt(s1.substr(i, 1)) * n++;
	for (i=0; i<s2.length-1; i++) {
		sum += parseInt(s2.substr(i, 1)) * n++;
		if (n == 10) n = 2;
	}
	c = 11 - sum % 11;
	if (c == 11) c = 1;
	if (c == 10) c = 0;
	if (c != parseInt(s2.substr(6, 1))) return false;
	else return true;
}



//À̸ÞÀÏ Ã¼Å©
function validate(emailad) { 
  var exclude="/[^@-.w]|^[_@.-]|[._-]{2}|[@.]{2}|(@)[^@]*1/"; 
  var check="/@[w-]+./"; 
  var checkend="/.[a-zA-Z]{2,3}$/"; 
    if(((emailad.search(exclude) != -1) ||(emailad.search(check)) == -1)||  
         (emailad.search(checkend) == -1)){ 
      return true;
    } 
    else { 
       return false;
    } 
}

// Æû Çʼö°ª üũ
/*
function chk(thisform){
	formId=document.all.idEmptyChk;
	for(i=0;i<formId.length;i++){
		if(formId[i].value==""){
			alert(formId[i].chkText);
			formId[i].focus();
			return false;
		}
	}
	eval("document."+thisform).submit();
}
*/

//À̹ÌÁö Å©°Ô º¸±â
function imgZoom(img,width,height){
	bigImg=window.open('','bigImg','width='+width+',height='+height+',left=10,top=10,scrollbars=yes');
	bigImg.document.write('<body topmargin=0 leftmargin=0 onclick=window.close()><img src='+img+'>');
}


//´ÙÀ̳ª¹Í ¾ÆÀ̵𸦠ÀÌ¿ëÇÑüũ
function formchk(formname){
	kk=eval("document."+formname+".id"+formname);
	for(i=0;i<kk.length;i++){
		if(kk[i].value==""){
			alert(kk[i].chkText);
			kk[i].focus();
			return false;
		}
	}
	return true;
}


//´ÙÀ̳ª¹Í ¾ÆÀ̵𸦠ÀÌ¿ëÇÑüũ
function addsearch(formname){
	window.open("/lib/post_search.php?form="+formname,"wpost","width=400,height=400");
}


//µ¿¿µ»óÇ÷¹ÀÌ
function mePlay(byPath,byWidth,byHeight) {
	strMove="<object classid=\"clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95\" id=\"MediaPlayer1\" name=\"MediaPlayer1\" width=\""+byWidth+"\" height=\""+byHeight+"\">";
	strMove+="  <param name=\"AutoSize\" value=\"1\">";
	strMove+="  <!-- 0 À̸é Å©±â°íÁ¤, 1À̸é ÀÚµ¿À¸·Î Å©±â¸¦ Á¶ÀýÇÔ.-->";
	strMove+="  <param name=\"AutoStart\" value=\"1\">";
	strMove+="  <!--1À̸é ÀÚµ¿À¸·Î Ç÷¹ÀÌ µÊ, 0ÀÌ¸é ¹öÆ°À» ´­·¯¾ß µÊ. -->";
	strMove+="  <param name=\"AutoRewind\" value=\"1\">";
	strMove+="  <!-- 1À̸é ÀÚµ¿À¸·Î µÇ°¨±â µÊ -->";
	strMove+="  <param name=\"ClickToPlay\" value=\"0\">";
	strMove+="  <!-- 1ÀÌ¸é ¸¶¿ì½º Ŭ¸¯Çϸé Àç»ý°ú ÀϽÃÁ¤ÁöµÊ-->";
	strMove+="  <param name=\"Enabled\" value=\"1\">";
	strMove+="  <!-- 1ÀÌ¸é ±â´É¹öÆ° »ç¿ë°¡´ÉÇÏ°í, 0ÀÌ¸é »ç¿ëÀÌ ºÒ°¡´ÉÇÔ. -->";
	strMove+="  <param name=\"ShowTracker\" value=\"0\">";
	strMove+="  <!-- 1À̸é Àç»ýµÇ´Â Æ®·¢ÀÇ »óȲÀ» º¸¿©ÁÜ.-->";
	strMove+="  <param name=\"EnableTracker\" value=\"0\">";
	strMove+="  <!-- 0À̸é Æ®·¢¿¡¼­ ½½¶óÀ̵å¹Ù »ç¿ë¾ÈµÊ. -->";
	strMove+="  <param name=\"EnableContextMenu\" value=\"1\">";
	strMove+="  <!-- 1ÀÌ¸é ¸¶¿ì½º ¿À¸¥ÂʹöÆ°À¸·Î ´ÜÃà¸Þ´º È£ÃâÀÌ °¡´ÉÇÔ. -->";
	strMove+="  <param name=\"ShowStatusBar\" value=\"0\">";
	strMove+="  <!-- 1À̸é ÇÏ´Ü¿¡ ÀÖ´Â »óŹٸ¦ º¸¿©ÁÜ -->";
	strMove+="  <param name=\"ShowControls\" value=\"1\">";
	strMove+="  <!-- 1À̸é Àç»ý ¹× Á¤Áö µîÀÇ ÄÜÆ®·ÑÆгÎÀ» º¸¿© ÁÜ. -->";
	strMove+="  <param name=\"ShowAudioControls\" value=\"0\">";
	strMove+="  <!-- 1ÀÌ¸é º¼·ýÁ¶Àý±â º¸ÀÓ. -->";
	strMove+="  <param name=\"ShowCaptioning\" value=\"0\">";
	strMove+="  <!-- 1À̸é ĸ¼ÇâÀÌ º¸ÀδÙ. -->";
	strMove+="  <param name=\"Mute\" value=\"0\">";
	strMove+="  <!-- 1ÀÌ¸é ¼Ò¸®³ªÁö ¾ÊÀ½ -->";
	strMove+="  <param name=\"ShowDisplay\" value=\"0\">";
	strMove+="  <!-- 1À̸é Ŭ¸³, ¸¸µçÀÌ, ÀúÀÛ±ÇÀÇ Á¤º¸¸¦ º¸¿© ÁÜ. -->";
	strMove+="  <param name=\"Filename\" value=\""+byPath+"\">";
	strMove+="  <!--ValueµÚ¿¡ Àç»ýÇÒ ÆÄÀϸíÀ» Àû¾î ÁØ´Ù-->";
	strMove+="</object>";
	return strMove;
}
/*
function play_movie() {
	document.all.MediaPlayer1.play();
}
function pause_movie() {
	MediaPlayer1.pause();
}
function stop_movie() {
	document.all.MediaPlayer1.stop();
}
*/

//Áñ°Üã±â
function addbookmark(bookmarkurl,bookmarktitle){
	window.external.AddFavorite(bookmarkurl,bookmarktitle);
}

/*÷ºÎÆÄÀÏ Æû
Á¦ÀÛÀÚ:Áøö
Á¦ÀÛÀÏ:2008-06-18
¼³¸í :
<input type="file" name="file_test[]">
<div id="idfile_test">
	<div id="idfile_test"></div>
</div>
<input type="button" value="add" onclick="fileadd('file_test')">
*/
function fileadd(in_name){
	tmpNum = document.all["id"+in_name].length-1;
	document.all["id"+in_name][tmpNum].innerHTML+="<input type=\"file\" name=\""+in_name+"[]\"><br><div id=\"id"+in_name+"\"></div>";
}


//TEXT È¿°ú³Ö±â
function text_over(inthis,inchk,incolor){
	if(inchk=="over"){
		inthis.style.filter="progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#FFFFFF, EndColorStr=#DDDDDD)";
		inthis.style.color=incolor;
	}else{
		inthis.style.filter="progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#FFFFFF, EndColorStr=#FFFFFF)";
		inthis.style.color="#666666";
	}
}

function f_print(){
	window.open('/lib/print.php','','width=300,height=300');
}


function setPng24(obj) { 
    obj.width=obj.height=1; 
    obj.className=obj.className.replace(/\bpng24\b/i,''); 
    obj.style.filter = 
    "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+ obj.src +"',sizingMethod='image');" 
    obj.src='';  
    return ''; 
}

function f_button(insrc,inname,inonclick,inbgcolor,intextcolor,inwidth,inchk) { 
	tempStr="<TABLE cellpadding=\"0\" cellspacing=\"0\" class=\"btn_img\"";
	if(inchk=="y"||inchk==inname){
		tempStr+=" style=\"border:1 solid #DDDDDD;cursor:hand;filter:alpha(opacity=100) progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#FFFFFF, EndColorStr="+inbgcolor+");\"";
	}else{
		tempStr+=" style=\"border:1 solid #DDDDDD;cursor:hand;filter:alpha(opacity=70) progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#FFFFFF, EndColorStr="+inbgcolor+");\"";
		tempStr+=" onmouseover=\"this.style.filter='alpha(opacity=100) progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#FFFFFF, EndColorStr="+inbgcolor+")'\"";
		tempStr+=" onmouseout=\"this.style.filter='alpha(opacity=70) progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr=#FFFFFF, EndColorStr="+inbgcolor+")';\"";
	}
	tempStr+=" onclick=\""+inonclick+"\" alt=\""+inname+"\"";
	tempStr+=" width=\""+inwidth+"\">";
	tempStr+="<TR>";
	tempStr+="<TD align=\"center\" style=\"padding-top:3px;color:"+intextcolor+";font-size:12px\">";
	if(insrc!=""){
		tempStr+="<img src=\""+insrc+"\" class=\"png24\"><br>";
	}
	tempStr+=inname+"</TD>";
	tempStr+="</TR>";
	tempStr+="</TABLE>";
	document.write(tempStr);
}

function admin_menu(overchk,inlevel,inname,inonclick){
	tempStr="<table ";
	tempStr+=" onclick=\""+inonclick+"\"";
	tempStr+=" cellpadding=\"0\" cellspacing=\"0\" width=\"100%\"><tr><td ";
	if(overchk=="y"||overchk==inname){
		tempStr+=" style=\"cursor:hand;font:bold;filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=1,StartColorStr=#666666, EndColorStr=#FFFFFF);color:#FFFFFF\"";
	}else{
		tempStr+=" style=\"cursor:hand;font:bold;color:#000000;\"";
		tempStr+=" onmouseover=\"this.style.filter='progid:DXImageTransform.Microsoft.Gradient(GradientType=1,StartColorStr=#666666, EndColorStr=#FFFFFF)';this.style.color='#FFFFFF'\"";
		tempStr+=" onmouseout=\"this.style.filter='';this.style.color='#000000'\"";
	}
	tempStr+=" style=\"padding-left:"+(inlevel*10)+"\">";
	tempStr+=inname+"</td></tr></table>";
	document.write(tempStr);
}

function vertical_str(instr){
	tmpStr="";
	for(s=0;s<instr.length;s++){
		tmpStr+=instr.substring(s,s+1)+"<br>";
	}
	return tmpStr;
}

String.prototype.trim = function()
{
  return this.replace(/(^\s*)|(\s*$)/gi, "");
}

String.prototype.replaceAll = function(str1, str2)
{
  var temp_str = this.trim();
  temp_str = temp_str.replace(eval("/" + str1 + "/gi"), str2);
  return temp_str;
}

//ÆäÀÌ¡ °ü·Ã------------>
var totalrecord=1;
var pagesize=1;
var nowpage=1;
var func="pchange";
var firstImage="";
var prevImage="/images/icon_arrow_blue_left.gif";
var nextImage="/images/icon_arrow_blue.gif";
var lastImage="";

function paging(inTotalrecord,inPagesize,inNowpage,InFirstImage,inPrevImage,inNextImage,inLastImage,infunc){
	var blockSize=10;
	var totalPage=Math.ceil(inTotalrecord/inPagesize);
	var totalBlock=Math.ceil(totalPage/blockSize);
	var nowBlock=Math.floor((inNowpage-1)/blockSize)+1;
	var tmpout=totalPage+"/"+totalBlock+"/"+nowBlock;
	var startPage=(nowBlock-1)*blockSize+1;
	var endPage=totalPage;
	if(nowBlock<totalBlock){
		endPage=startPage+blockSize-1;
	}
	tmpStr="";
	if(inPrevImage==""){
		tmpPrevImage="[ÀÌÀü]";
	}else{
		tmpPrevImage="<img src=\""+inPrevImage+"\" border=0>";
	}
	if(nowBlock!=1){
		prevPage=(nowBlock-2)*blockSize+1;
		tmpPrevImage=" <span onclick=\""+infunc+"("+prevPage+");\" style=\"cursor:hand\" onmouseover=\"this.style.color='red'\" onmouseout=\"this.style.color='#000000'\" style=\"#000000\">"+tmpPrevImage+"</span>";
	}
	for(i=startPage;i<=endPage;i++){
		var tmpBold="";
		if(inNowpage==i){
			tmpBold="bold";
		}
		tmpStr+=" <span onclick=\""+infunc+"("+i+");\" style=\"cursor:hand;font-weight:"+tmpBold+"\" onmouseover=\"this.style.color='red'\" onmouseout=\"this.style.color='#000000'\" style=\"#000000\">"+i+"</span> ";
	}
	if(inNextImage==""){
		tmpNextImage="[´ÙÀ½]";
	}else{
		tmpNextImage="<img src=\""+inNextImage+"\" border=0>";
	}
	if(nowBlock!=totalBlock){
		nextPage=nowBlock*blockSize+1;
		tmpNextImage=" <span onclick=\""+infunc+"("+nextPage+");\" style=\"cursor:hand\" onmouseover=\"this.style.color='red'\" onmouseout=\"this.style.color='#000000'\" style=\"#000000\">"+tmpNextImage+"</span>";
	}

	//var tmpOut="totalpage:"+totalPage+"/totalBlock:"+totalBlock+"/nowBlock:"+nowBlock+"/startPage:"+startPage+"/endPage:"+endPage+"/";

	return "<table cellpadding=0 cellspacing=0><tr><td>"+tmpPrevImage+" "+tmpStr+" "+tmpNextImage+"</td></tr></table>";
}
//ÆäÀÌ¡ °ü·Ã------------//


function attachFile(infilename,inchk,inNum,inoldfile,informname,insize){
	var strTemp="";
	var strTemp2="";
	var arrFile=inoldfile.split("||");
	
	strTemp+="<input type=\"file\" name=\""+infilename+"[]\" size=\"30\">";
	if(inchk=="add"){
		if(inoldfile!=""){
			strTemp2="<table cellpadding=0 cellspacing=0>";
			for(i=0;i<arrFile.length-1;i++){
				strTemp2+="<tr><td style=\"padding:1px\">";
				strTemp2+=arrFile[i];
				strTemp2+="</td><td style=\"padding:1px\"><input type=\"button\" value=\"X\" onclick=\"";
				strTemp2+=" if(confirm('»èÁ¦ÇϽðڽÀ´Ï±î!')){";
				strTemp2+="document."+informname+".action='write_ok.php';";
				strTemp2+="document."+informname+".mode.value='"+infilename+"filedel';";
				strTemp2+="document."+informname+".delfile.value='"+arrFile[i]+"';";
				strTemp2+="document."+informname+".submit();";
				strTemp2+="};";
				strTemp2+="\"></td></tr>";
			}
			strTemp2+="</table>";
		}
 		strTemp=strTemp2+strTemp+"&nbsp;&nbsp;<input type=\"hidden\" name=\"imagesize\" value=\""+insize+"\">";
		strTemp+="<input type=\"hidden\" name=\"delfile\" value=\"\">";
		strTemp+="<input type=\"hidden\" name=\"oldfile\" value=\""+inoldfile+"\">";
		strTemp+="<input type=\"hidden\" name=\"filename\" value=\""+infilename+"\">";
		strTemp+="<input type=\"button\" value=\"Ãß°¡\" class=\"s_button\"";
		strTemp+=" onclick=\"document.all.id"+infilename+"[this.tnum].innerHTML=attachFile('"+infilename+"','no',this.tnum,'','','');\" tnum='1' id=\"add"+infilename+"\">";
		strTemp+="<div id=\'id"+infilename+"\'></div>";
	}else{
		inNum++;
		eval("document.all.add"+infilename).tnum=inNum;
	}
	strTemp+="<div id=\'id"+infilename+"\'></div>";
	return strTemp;
}