/**
 * Window Open <br>
 * Window¼Ó¼º - È­¸é°¡¿îµ¥ À§Ä¡ Çϸç resizable=yes, status=yes, toolbar=no, menubar=no
 * @param url  windowÀÇ URL
 * @param name  WindowÀÇ ¸í
 * @param widht windowÆø (Çȼ¿)
 * @param height window³ôÀÌ (Çȼ¿)
 * @param scroll scrollbar ¿©ºÎ (yes OR no)
 * @return window object
 */
//openwindow(strURL, "PhotoFind", width=302,height=132, 'no');

function openwindow(mypage, myname, w, h, scroll) {
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
	win = window.open(mypage, myname, winprops)
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}


//¸ðµÎ ¼ýÀÚÀÎÁö üũ
function isNumber(obj) {
	var i;
	var	str	=	obj.value.trim();

	if (str.length == 0)
		return false;

	for (var i=0; i < str.length; i++) {
		if(!('0' <= str.charAt(i) && str.charAt(i) <= '9'))
			return false;
	}
	return true;
}

//ÇÑ Char¶óµµ ¼ýÀÚÀÎÁö üũ
function isNumber1(obj) {
	var i;
	var	str	=	obj.value.trim();

	if (str.length == 0)
		return false;

	for (var i=0; i < str.length; i++) {
		if('0' <= str.charAt(i) && str.charAt(i) <= '9')
			return true;
	}
	return false;
}

//°ø¹éüũ
function IsSpace(obj) {
	var i;
	var	str	=	obj.value.trim();

	for(i = 0; i < str.length; i++) {
		if(str.charAt(i) == ' ')
			return true;
	}
	return false;
}

//ÁֹιøÈ£ °Ë»ö
function isSSN(front, back) {
	var hap = 0;
	var	temp;
	
	for (var i=0; i < 6; i++) {
		var temp = front.charAt(i) * (i+2);
		hap += temp;
	}

	var n1 = back.charAt(0);
	var n2 = back.charAt(1);
	var n3 = back.charAt(2);
	var n4 = back.charAt(3);
	var n5 = back.charAt(4);
	var n6 = back.charAt(5);
	var n7 = back.charAt(6);

	hap += n1*8+n2*9+n3*2+n4*3+n5*4+n6*5;
	hap %= 11;
	hap = 11 - hap;
	hap %= 10;

	if(hap != n7)
		return false;

	return true;
}

//À̸ÞÀÏ Ã¼Å©
function isEmail(obj) {
	var str = obj.value.trim();

	if(str == "")
		return false;

	var i = str.indexOf("@");
	if(i < 0)
		return false;

	i = str.indexOf(".");
	if(i < 0)
		return false;

	return true;
}


//¾ËÆĺª ¿©ºÎ üũ
function isAlphabet(obj) {
	var str = obj.value.trim();

	if(str.length == 0)
		return false;

	str = str.toUpperCase();
	for(var i=0; i < str.length; i++) {
		if(!(('A' <= str.charAt(i) && str.charAt(i) <= 'Z') || ('a' <= str.charAt(i) && str.charAt(i) <= 'z')))
			return false;
	}
	return true;
}

//Çѹ®ÀÚ¶óµµ ¾ËÆĺªÀÎÁö ¿©ºÎ üũ
function isAlphabet1(obj) {
	var str = obj.value.trim();

	if(str.length == 0)
		return false;

	str = str.toUpperCase();
	for(var i=0; i < str.length; i++) {
		if(('A' <= str.charAt(i) && str.charAt(i) <= 'Z') || ('a' <= str.charAt(i) && str.charAt(i) <= 'z'))
			return true;
	}
	return false;
}


//¾ËÆĺª°ú spaceÀÎÁö ¿©ºÎ üũ
function isAlphabet2(obj) {
	var str = obj.value.trim();

	if(str.length == 0)
		return false;

	str = str.toUpperCase();
	for(var i=0; i < str.length; i++) {
		if(('A' <= str.charAt(i) && str.charAt(i) <= 'Z') || ('a' <= str.charAt(i) && str.charAt(i) <= 'z') || (str.charAt(i) == ' '))
			return true;
	}
	return false;
}

//µÎ°ªÀÌ °°ÀºÁö üũ
function isSame(obj1, obj2) {
	var str1 = obj1.value;
	var str2 = obj2.value;

	if(str1.length == 0 || str2.length == 0)
		return false;

	if(str1 == str2)
		return true;
	return false;
}

//ID ´Â ¼ýÀÚ¿Í ¿µ¾î, - , _ ¸¸ °¡´É üũ
function IsID(obj)
{
	obj = obj.toUpperCase();
	if(obj.length < 4) return false;

	for(var i=1; i < obj.length; i++)
	{
		if(!(('A' <= obj.charAt(i) && obj.charAt(i) <= 'Z') ||
			('0' <= obj.charAt(i) && obj.charAt(i) <= '9')))
			return false;
	}
	return true;
}

// Ư¼ö¹®ÀÚ Ã¼Å©
function isSpecial(obj) {
	var m_Sp = /[$\\@\\\#%\^\&\*\(\)\[\]\+\_\{\}\'\~\=\|]/;
	var m_val  = obj.value.trim();

	if(m_val.length == 0)
		return false;

	var strLen = m_val.length;
	var m_char = m_val.charAt((strLen) - 1);
	if(m_char.search(m_Sp) != -1)
		return true;

}

//¼ýÀÚ, - ¸¸ °¡´É üũ
function IsTel(obj) {
	var i;
	var	str	=	obj.value.trim();

	for(i = 0; i < str.length; i++) {
		if(!('0' <= str.charAt(i) && str.charAt(i) <= '9') && str.charAt(i) != '-')
		{
			return false;
		}
	}
	return true;
}

//¼ýÀÚ, , ¸¸ °¡´É üũ
function IsCurrency(obj) {
	var i;
	var	str	=	obj.value.trim();

	for(i = 0; i < str.length; i++) {
		if(!('0' <= str.charAt(i) && str.charAt(i) <= '9') && str.charAt(i) != ',')
		{
			return false;
		}
	}
	return true;
}

//¼ýÀÚ¸¸ °¡´É (onKeyDown="onlyNumber()")
function onlyNumber()
{
	if((event.keyCode != 9 && event.keyCode != 8 && event.keyCode != 46) && (event.keyCode < 48 || event.keyCode > 57) && (event.keyCode < 96 || event.keyCode > 105))
	{
		event.returnValue=false;
	}
}

// 3ÀÚ¸® ¸¶´Ù ÄÞ¸¶(,) Âï¾îÁÖ´Â ±â´É
function setComma(num) 
{
	var num = num.toString();
	var rtn = "";
	var val = "";
	var j = 0;
	x = num.length;

	for(i=x; i>0; i--)
	{
		if(num.substring(i,i-1) != ",") 
			val = num.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;
}

//»ç¾÷ÀÚ µî·Ï¹øÈ£ üũ
function isBizInteger(st,maxLength)
{
   if (st.length == maxLength) 
   {
      for (j=0; j>maxLength; j++)   
         if (((st.substring(j, j+1) < "0") || (st.substring(j, j+1) > "9"))) 
         {
            return false;
         }
   }
   else 
   {
      return false;
   }
   return true;
}
//»ç¾÷ÀÚ µî·Ï ¹øÈ£ üũ ·çƾ.
function BizCheck(obj1, obj2, obj3) 
{
   biz_value = new Array(10);

   if (isBizInteger(obj1.value,3) == false) 
   {
      obj1.focus();
      obj1.select();
      return false;
   }

   if (isBizInteger(obj2.value,2) == false) 
   {
      obj2.focus();
      obj2.select();
      return false;
   }

   if (isBizInteger(obj3.value,5) == false) 
   {
      obj3.focus();
      obj3.select();
      return false;
   }

   var objstring = obj1.value +"-"+ obj2.value +"-"+ obj3.value;
   var li_temp, li_lastid;

   if ( objstring.length == 12 ) 
   {
      biz_value[0] = ( parseFloat(objstring.substring(0 ,1)) * 1 ) % 10;
      biz_value[1] = ( parseFloat(objstring.substring(1 ,2)) * 3 ) % 10;
      biz_value[2] = ( parseFloat(objstring.substring(2 ,3)) * 7 ) % 10;
      biz_value[3] = ( parseFloat(objstring.substring(4 ,5)) * 1 ) % 10;
      biz_value[4] = ( parseFloat(objstring.substring(5 ,6)) * 3 ) % 10;
      biz_value[5] = ( parseFloat(objstring.substring(7 ,8)) * 7 ) % 10;
      biz_value[6] = ( parseFloat(objstring.substring(8 ,9)) * 1 ) % 10;
      biz_value[7] = ( parseFloat(objstring.substring(9,10)) * 3 ) % 10;
      li_temp = parseFloat(objstring.substring(10,11)) * 5 + "0";
      biz_value[8] = parseFloat(li_temp.substring(0,1)) + parseFloat(li_temp.substring(1,2));
      biz_value[9] = parseFloat(objstring.substring(11,12));
      li_lastid = (10 - ( ( biz_value[0] + biz_value[1] + biz_value[2] + biz_value[3] + biz_value[4] + biz_value[5] + biz_value[6] + biz_value[7] + biz_value[8] ) % 10 ) ) % 10;
      
      if (biz_value[9] != li_lastid) 
      {
         obj1.focus();
         obj1.select();
         return false;
      }
      else
         return true;
   }
   else 
   {
      obj1.focus();
      obj1.select();
      return false;
   }
}

//----------------------------------------------------------------------------------------------------------
/**
 * üũ¹Ú½º¿Í ¶óµð¿À¹öÆ°ÀÇ Ã¼Å© »óŸ¦ È®ÀÎÇÑ´Ù.
 * @param 	check_list
 * @return	¼±Åà : true
 *          ¹Ì¼±Åà : false
 */
function IsChecked(check_list)
{
	var is_checked = false;
	var length;

	length = check_list.length;

	if (length > 0)
	{
		for (i = 0; i < length; i++)
		{
			if (check_list[i].checked)
			{
				is_checked = true;
				break;
			}
		}
	}
	else
	{
		if (check_list.checked)
		{
			is_checked = true;
		}
	}

	return is_checked;
}
//----------------------------------------------------------------------------------------------------------

//----------------------------------------------------------------------------------------------------------
/**
 * üũ¹Ú½º¿Í ¶óµð¿À¹öÆ°ÀÇ Ã¼Å©µÈ °ªÀ» °¡Á®¿Â´Ù.
 * @param 	check_list
 * @return	¼±Åà : value
 *          ¹Ì¼±Åà : ''
 */
function GetCheckedValue(check_list)
{
	var sRetVal = '';
	var length;

	if (!check_list) return '';

	length = check_list.length;

	if (length > 0)
	{
		for (i = 0; i < length; i++)
		{
			if (check_list[i].checked)
			{
				sRetVal = check_list[i].value;
				break;
			}
		}
	}
	else
	{
		if (check_list.checked)
		{
			sRetVal = check_list.value;
		}
	}

	return sRetVal;
}
//----------------------------------------------------------------------------------------------------------

//----------------------------------------------------------------------------------------------------------
/**
 * üũ¹Ú½º¿Í ¶óµð¿À¹öÆ°ÀÇ Ã¼Å©¸¦ ÃʱâÈ­ÇÑ´Ù.
 * @param 	check_list
 * @bFlag 	TRUE/FALSE
 */
function SetCheckedValue(check_list, bFlag)
{
	var length;

	if (!check_list) {
		check_list.checked = bFlag;
		return '';
	}

	length = check_list.length;

	if (length > 0)
	{
		length = check_list.length;

		if (length > 0)
		{
			for (i = 0; i < length; i++)
			{
				check_list[i].checked = bFlag
			}
		}
		else
		{
			check_list.checked = false;
		}
	}
}
//----------------------------------------------------------------------------------------------------------

//----------------------------------------------------------------------------------------------------------
/**
 * üũ¹Ú½º¿Í ¶óµð¿À¹öÆ°ÀÇ disabled ¸¦ ÃʱâÈ­ÇÑ´Ù..
 * @param 	check_list
 * @bFlag 	TRUE/FALSE
 */
function SetCheckedDisabled(check_list, bFlag)
{
	var length;

	if (!check_list) {
		check_list.disabled = bFlag;
		return '';
	}

	length = check_list.length;

	if (length > 0)
	{
		length = check_list.length;

		if (length > 0)
		{
			for (i = 0; i < length; i++)
			{
				check_list[i].disabled = bFlag
			}
		}
		else
		{
			check_list.disabled = false;
		}
	}
}
//----------------------------------------------------------------------------------------------------------

function dispTelNo (strval) {
	var nRet = true;
	var	s, m, e;

	if (strval.length != 12)
		nRet = false;

	s = strval.mid(0,4);
	m = strval.mid(4,4);
	e = strval.mid(8,4);

	if (nRet)
		document.write (s+'-'+m+'-'+e);
	else
		document.write (strval);

	return nRet;
}

function dispZipNo (strval) {
	var nRet = true;
	var	s, e;

	if (strval.length != 6)
		nRet = false;

	s = strval.mid(0,3);
	e = strval.mid(3,3);

	if (nRet)
		document.write (s+'-'+e);
	else
		document.write (strval);

	return nRet;
}

function makeTelNo (strval) {
	var telno;
	telno = strval.arrSplit('-');

	if (telno.length < 3)
		return strval;

	telno[0] = '0000' + telno[0];
	telno[1] = '0000' + telno[1];
	telno[2] = '0000' + telno[2];

	return telno[0].right(4)+telno[1].right(4)+telno[2].right(4);

}

function makeTelDDD (strval) {
	if (strval.trim() == '')
		return '';

	var telno, retval = '';
	telno = strval.arrSplit('-');

	if (telno.length > 0  && telno.length < 3)
	{
		if (telno[0].left(1) != '0') {
			retval = '02'
			for (i=0;i<telno.length;i++)
				retval = retval +'-'+ telno[i];
		}
	}

	if (retval == '')
		retval = strval;

	return retval;
}

function makeZip (strval) {
	var zipno

	zipno = strval.arrSplit('-');
	if (zipno.length != 2)
		return strval;

	return zipno[0] + zipno[1];

}

function makeInt (strval) {
	var num, retNum = '';
	num = strval.arrSplit(',');

	for (var i=0; i < num.length ;i++) {
		retNum = retNum + num[i];
	}

	return retNum;

}

function dispLeftStr (strval, length) {
	var retval;

	var aaa = strval.arrSplit('\n')

	alert (aaa.length);

	retval = strval.left (length) + '...';
	document.write(retval);
}

//ÇÑ±Û ±æÀÌ Ã¼Å©
function GetLength(sText)
{
	var i;
	var nLength = 0;

	for (i = 0; i < sText.length; i++) 	{
		if (sText.charCodeAt(i) > 128)
			nLength	+= 2;
		else
			nLength	++;
	}

	return nLength;
}

var s1_YesNULL	= '0';
var s1_NoNULL	= '1';
var s2_YesNUM	= '0';
var s2_NoNUM	= '1';
var s2_AllNUM	= '2';
var s3_YesABC	= '0';
var s3_NoABC	= '1';
var s3_AllABC	= '2';

/**
 * CheckTextBoxEx üũ
 * @param 	javaFlag	:	javascript flag (Y or N)
 * @param 	sChkType	:	s1_NoNULL + s2_NoNUM + s3_AllABC µîÀÌ ÇüÅ·ΠÁ¶ÇյȴÙ.
 * 							s1_YesNULL		: TextBox¿¡ Space °¡ µé¾î°¥¼öÀÖ´Ù.
 * 							s1_NoNULL		: TextBox¿¡ Space °¡ µé¾î°¥¼ö¾ø´Ù.
 * 							s2_YesNUM		: TextBox¿¡ ¼ýÀÚ°¡ µé¾î°¥¼öÀÖ´Ù.
 * 							s2_NoNUM		: TextBox¿¡ ¼ýÀÚ°¡ µé¾î°¥¼ö¾ø´Ù.
 * 							s2_AllNUM		: TextBox¿¡ ¼ýÀÚ¸¸ µé¾î°¥¼öÀÖ´Ù.
 * 							s3_YesABC		: TextBox¿¡ ¾ËÆĺªÀÌ µé¾î°¥¼öÀÖ´Ù.
 * 							s3_NoABC		: TextBox¿¡ ¾ËÆĺªÀÌ µé¾î°¥¼ö¾ø´Ù.
 * 							s3_AllABC		: TextBox¿¡ ¾ËÆĺª¸¸ µé¾î°¥¼öÀÖ´Ù.
 * @param 	nLength		:	text length
 * @param 	obj			:	text object
 * @param 	sMsg		:	ErrorString
 * @return 	true or false
 */

function CheckTextBoxEx (javaFlag, sChkType, nLength, obj, sMsg) {

	if (!obj)
	{
		alert ("["+ sMsg + "] Text Object Not Found...");
		return false;
	}

	if (sChkType.length != 3)
	{
		alert ("sChkType Error...!!!");
		return false;
	}

	var	bChk = true;

	if (javaFlag == 'Y') {
	// ÀÚ¹Ù½ºÅ©¸³Æ® üũ Ç÷¡±× TRUE

		if (obj.value.trim().length == 0) {
			alert ("["+sMsg+"]" + " Ç׸ñÀ» ÀÔ·ÂÇϼ¼¿ä.")
			obj.focus();
			return false;
		}
	} else {
	// ÀÚ¹Ù½ºÅ©¸³Æ® üũ Ç÷¡±× FALSE
		if (obj.value.length == 0) {
		// ÀԷ¹ÞÁö ¾È¾Ò´Ù¸é
			bChk = false;
		}
	}


	if (bChk) {

		if (GetLength(obj.value) > nLength)
		{
			alert ( "["+sMsg+"]" + " Ç׸ñÀÇ ±æÀÌ´Â " + nLength + " º¸´Ù ÀÛ¾Æ¾ß ÇÕ´Ï´Ù.")
			obj.focus();
			return false;
		}

		if (sChkType.substring(0,1) == s1_NoNULL)		// °ø¹é üũ
		{
			if (IsSpace(obj)) {
			// ºó¹®ÀÚ°¡ ÀԷµǾú´ÂÁö üũ
				alert ("["+sMsg+"]" + " Ç׸ñ¿¡´Â °ø¹éÀÌ µé¾î°¥¼ö ¾ø½À´Ï´Ù.");
				obj.focus();
				return false;
			}
		}

		if (sChkType.substring(1,2) == s2_NoNUM)		// ¼ýÀÚüũ
		{
			if (isNumber1(obj))
			{
			// ¼ýÀÚ°¡ ÀԷµǾú´ÂÁö üũ
				alert ("["+sMsg+"]"+" Ç׸ñ¿¡´Â ¼ýÀÚ¸¦ ÀÔ·ÂÇÒ ¼ö ¾ø½À´Ï´Ù.");
				obj.focus();
				return false;
			}

		}

		if (sChkType.substring(1,2) == s2_AllNUM)		// ¼ýÀÚüũ
		{
			if (!isNumber(obj))
			{
			// ¼ýÀÚ°¡ ÀԷµǾú´ÂÁö üũ
				alert ("["+sMsg+"]"+" Ç׸ñÀº ¼ýÀÚ¸¸ ÀԷ°¡´ÉÇÕ´Ï´Ù.");
				obj.focus();
				return false;
			}

		}

		if (sChkType.substring(2,3) == s3_NoABC)		// ¾ËÆĺªÃ¼Å©
		{
			if (isAlphabet1(obj))
			{
			// ¾ËÆĺªÀÌ ÀԷµǾú´ÂÁö üũ
				alert ("["+sMsg+"]"+" Ç׸ñ¿¡´Â ¾ËÆĺªÀ» ÀÔ·ÂÇÒ ¼ö ¾ø½À´Ï´Ù.");
				obj.focus();
				return false;
			}
		}

		if (sChkType.substring(2,3) == s3_AllABC)		// ¾ËÆĺªÃ¼Å©
		{
			if (!isAlphabet(obj))
			{
			// ¼ýÀÚ°¡ ÀԷµǾú´ÂÁö üũ
				alert ("["+sMsg+"]"+" Ç׸ñÀº ¾ËÆĺª¸¸ ÀԷ°¡´ÉÇÕ´Ï´Ù.");
				obj.focus();
				return false;
			}
		}

	}

	return true;
}

/**
 * Radio, Check üũ
 * @param 	javaFlag	:	javascript flag (Y or N)
 * @param 	obj			:	radio, check object
 * @return 	true or false
 */
function CheckRadioObject (javaFlag, obj, sMsg) {

	if (!obj)
	{
		alert ("["+ sMsg + "] objRadio Object Not Found...");
		return false;
	}

	if (javaFlag == 'Y') {
		if (!IsChecked(obj))
		{
			alert ("["+sMsg+"]" + " Ç׸ñÀ» ¼±ÅÃÇϼ¼¿ä.")
			return false;
		}
	}

	return true;
}

/**
 * Combo üũ
 * @param 	javaFlag		:	javascript flag (Y or N)
 * @param 	obj		:	combo object
 * @return 	true or false
 */
function CheckComboObject (javaFlag, obj, sMsg) {

	if (!obj)
	{
		alert ("["+ sMsg + "] objCombo Object Not Found...");
		return false;
	}

	if (javaFlag == 'Y') {
	// ÀÚ¹Ù½ºÅ©¸³Æ® üũ Ç÷¡±× TRUE
		if (obj.options[obj.selectedIndex].value.length == 0) {
			alert ("["+sMsg+"]" + " Ç׸ñÀ» ¼±ÅÃÇϼ¼¿ä.")
			obj.focus();
			return false;
		}
	}

	return true;
}

 //--------TRIM() START----------

function _private_arrSplit(split) {
	var tmpStr;
	var i ;
	var iCnt;
	var iEnd;
	tmpStr = this;

	iCnt = 0;
	for( i = 0 ; i < tmpStr.length ; i++) {
		if (tmpStr.charAt(i) == split) {
			iCnt++;
		}
	}
	iCnt++;

	arr_str = new Array(iCnt);

	for (i = 0 ; i < iCnt ; i++)	{
		iEnd = tmpStr.indexOf(split);
		if (iEnd < 0)
			arr_str[i] = tmpStr;
		else{
			arr_str[i] = tmpStr.substring(0,iEnd);
			tmpStr = tmpStr.substring(iEnd+1);
		}
	}

	return arr_str;
}

function _private_trim() {
  var tmpStr, atChar;
  tmpStr = this;

  if (tmpStr.length > 0) atChar = tmpStr.charAt(0);
  while (_private_stringvb_isSpace(atChar)) {
    tmpStr = tmpStr.substring(1, tmpStr.length);
    atChar = tmpStr.charAt(0);
  }
  if (tmpStr.length > 0) atChar = tmpStr.charAt(tmpStr.length-1);
  while (_private_stringvb_isSpace(atChar)) {
    tmpStr = tmpStr.substring(0,( tmpStr.length-1));
    atChar = tmpStr.charAt(tmpStr.length-1);
  }
  return tmpStr;
}

function _private_left(inLen) {
  return this.substring(0,inLen);
}

function _private_right(inLen) {
  return this.substring((this.length-inLen),this.length);
}

function _private_mid(inStart,inLen) {
  var iEnd;
  if (!inLen)
    iEnd = this.length;
  else
    iEnd = inStart + inLen;
  return this.substring(inStart,iEnd);
}

function _private_stringvb_isSpace(inChar) {
  return (inChar == ' ' || inChar == '\t' || inChar == '\n');
}

String.prototype.trim     = _private_trim;
String.prototype.left     = _private_left;
String.prototype.right    = _private_right;
String.prototype.mid      = _private_mid;
String.prototype.arrSplit =_private_arrSplit;
//--------TRIM() END----------