var submitCount = 0;

var ie4=document.all
var ns6=document.getElementById&&!document.all

// Flash / Object ű׻ç¿ë½Ã ÇÔ¼ö
function docwrite(source)
{
	document.write(source);
}

// Æ˾÷¸®»çÀÌÁî
function formResize()
{
	var winBody = document.body;
	var g_fIsSP2 = false;
	var addHeight = 0;
	g_fIsSP2 = (window.navigator.userAgent.indexOf("SV1") != -1);
	if (g_fIsSP2){addHeight = 20;}

	var wid = winBody.scrollWidth + (winBody.offsetWidth - winBody.clientWidth) + parseInt(winBody.leftMargin)+parseInt(winBody.rightMargin) - 5
	var hei = winBody.scrollHeight + (winBody.offsetHeight - winBody.clientHeight) + parseInt(winBody.topMargin)+parseInt(winBody.bottomMargin)+10

	window.resizeTo(wid,hei);
}

function loseRules()
{
	win_open("/market/transact/loserules.html",832,415,"loseRules",0,0,0,0,0,0);
}

function profilePop(user)
{
	win_open("/mypage/pf_pop.html?user_no="+user,790,710,"profilePop",0,0,0,0,1,0);
}

function notePop(nick,user)
{
	win_open("/mypage/note_write.html?receiver_name="+nick+"&receiver="+user,400,430,"notePop",0,0,0,0,0,0);
}

function noteFriend(user)
{
	win_open("/mypage/friend_insert.html?friend_no="+user,10, 10,"friendPop",0,0,0,0,0,0);
}

function showControlDiv(obj)
{
	document.getElementById(obj).style.display="";
}

function hideControlDiv(obj)
{
	document.getElementById(obj).style.display="none";
}

// keydown½Ã¿¡ ¿µ¾î¿Í ¼ýÀÚ¸¸ ¸Ô´Â °Í.
function keydownEngNum()
{
	if (!(event.keyCode>=48&&event.keyCode<=57)&&!(event.keyCode>=65&&event.keyCode<=90)&&event.keyCode!=9&&event.keyCode!=8&&event.keyCode!=46&&event.keyCode!=37&&event.keyCode!=39&&event.keyCode!=45)
	{
		event.keyCode = 0;
		event.cancelBubble = true;
		event.returnValue = false;
	}
}

// ¾ËÆĺª,¼ýÀÚ Ã¼Å©
function isAlphaNumCheck(value)
{
	if (value.match(/^[a-zA-Z0-9]*$/g))
		return true;
	else
		return false;
}

// ¾ËÆĺª,¼ýÀÚ Ã¼Å© - À̸ÞÀÏ¿ë -
function isAlphaNumEmailCheck(value)
{
        if (value.match(/^[a-zA-Z0-9]*$/g))
                return true;
        else
                return false;
}

function keydownNumber()
{
	if(event.keyCode != 8 && !(event.keyCode>=48&&event.keyCode<=57) && !(event.keyCode>=96&&event.keyCode<=105) && !(event.keyCode>=37&&event.keyCode<=40))
	{
		event.keyCode = 0;
		event.cancelBubble = true;
		event.returnValue = false;
	}
}

function keyalert()
{
	alert(event.keyCode)
}

// ¼ýÀÚ Ã¼Å©
function isNumber(value)
{
	if (value.match(/^[0-9]*$/g))
		return true;
	else
		return false;
}

// Çѱ۷θ¸ µÇ¾îÀÖ´ÂÁö üũ (ÇѱۿÜÀÇ ´Ù¸¥ ±ÛÀÚ°¡ ÀÖÀ¸¸é true, Çѱ۷θ¸ µÇ¾î ÀÖ¾î¾ß false)
function isNotOnlyKorean(id_text)
{
	for ( var i=0; i < id_text.length; i++ )
	{
		if ( id_text.charCodeAt(i) < 0xAC00 || id_text.charCodeAt(i) > 0xD7A3)
		{
			if (( id_text.charCodeAt(i) < 12593 || id_text.charCodeAt(i) > 12643 ) && ( id_text.charCodeAt(i) != 32))
			{
				return false;
			}
		}
	}

	return true;
}

function isImageFile(filename)
{
    if (filename.match(/(.jpg|.jpeg|.gif|.png)$/i))
        return true;
    else
        return false;
}

function isImageFile2(filename)
{
    if (filename.match(/(.jpg|.gif)$/i))
        return true;
    else
        return false;
}

function isNotAllowFile(filename)
{
    if (filename.match(/(.exe|.bat|.dat|.cgi|.php|.asp|.jsp)$/i))
        return true;
    else
        return false;
}

function isValidFilename(filename)
{
    if (!filename.match(/[\\\:\*\?\|<>]/))
        return true;
    else
        return false;
}

// ¶óµð¿À¹öÆ° ÄÁÆ®·Ñ
function radioCheck(oField, paramValue)
{
	for (var i=0; i<oField.length; i++) {
		if (oField[i].value == paramValue) {
			oField[i].checked = true;
			break;
		}
	}
}

// ¼¿·ºÆ®¹Ú½º ÄÁÆ®·Ñ
function selectSelect(oField, paramValue)
{
	for (var i=0; i<oField.length; i++) {
		if (oField[i].value == paramValue) {
			oField[i].selected = true;
			break;
		}
	}
}

//¼ýÀÚ ¼¼ÀÚ¸®¾¿ Äĸ¶
function plusComma(num)
{
	if (num < 0) { num *= -1; var minus = true}
	else var minus = false

	var dotPos = (num+"").split(".")
	var dotU = dotPos[0]
	var dotD = dotPos[1]
	var commaFlag = dotU.length%3

	if(commaFlag) {
		var out = dotU.substring(0, commaFlag)
		if (dotU.length > 3) out += ","
	}
	else var out = ""

	for (var i=commaFlag; i < dotU.length; i+=3) {
		out += dotU.substring(i, i+3)
		if( i < dotU.length-3) out += ","
	}

	if(minus) out = "-" + out
	if(dotD) return out + "." + dotD
	else return out
}

function gourl(message,url)
{
	alert(message)
	if (url)
		location.href=url;
	else
		history.back();
}

// °øÅë ¿ÀÇÂâ
function win_open(url,w,h,pname,tb,st,di,mb,sb,re) {
	var g_fIsSP2 = false;
	g_fIsSP2 = (window.navigator.userAgent.indexOf("SV1") != -1);
	if (g_fIsSP2){
	// XP SP2 ºê¶ó¿ìÀúÀÓ..
		h = parseInt(h)+20;
	}

	 var position ="width="+w+",height="+h+",left=" + ((screen.width-w)/2) + ",top=" + ((screen.height-h)/2) + ",toolbar="+tb+",directories="+di+",status="+st+",menubar="+mb+",scrollbars="+sb+",resizable="+re+"";
	var openpop = window.open(url, pname, position);
	if (openpop==null)
	{
		alert("Â÷´ÜµÈ Æ˾÷âÀ» Çã¿ëÇØÁÖ¼¼¿ä.");
	}
}

// ¼ýÀÚüũ
function check_Num() {
	var code = window.event.keyCode;

	if ((code > 34 && code < 41) || (code > 47 && code < 58) || (code > 95 && code < 106) || code == 8 || code == 9 || code == 13 || code == 46)
	{
		window.event.returnValue = true;
		return;
	}
		window.event.returnValue = false;
}

//À§ÁöÀ¨ À̹ÌÁöÃß°¡ ¿ÀÇÂâ
function ImageinsertOpen(unique,board)
{
	var form = document.forms[0]
	if (form.editorMode.value=="HTMLPreview")
	{
		alert("¹Ì¸®º¸±â¿¡¼­´Â »çÁøÀ» ¿Ã¸®½Ç ¼ö ¾ø½À´Ï´Ù.");
	}
	else
	{
		showModalDialog('/board/editor/Editor_InsertImage.htm?uniqueTime='+unique+'&board='+board, window, 'dialogWidth:360px;dialogheight=270px;resizable: no; help: no; status: no; scroll: no;');
	}
}

//ÇÇÇÃin °¶·¯¸® À̹ÌÁöÃß°¡ ¿ÀÇÂâ
function ImageinsertOpen_gallery(unique,board,mode)
{
	if (parseInt(document.form1.fileAmount.value)<10)
	{
		showModalDialog('/board/editor/Editor_InsertImage_gallery.htm?uniqueTime='+unique+'&board='+board+'&mode='+mode, window, 'dialogWidth:360px;dialogheight=220px;resizable: no; help: no; status: no; scroll: no;');
	}
	else
	{
		alert("ÆÄÀÏÀº Çѹø¿¡ 10°³±îÁö µî·Ï °¡´ÉÇÕ´Ï´Ù.");
	}
}

//°Ô½ÃÆÇ ÆÄÀÏÃß°¡ ¿ÀÇÂâ
function FileinsertOpen(unique,board,mode)
{
	showModalDialog('/board/editor/Editor_InsertFile.htm?uniqueTime='+unique+'&board='+board+'&mode='+mode, window, 'dialogWidth:350px;dialogheight=255px;resizable: no; help: no; status: no; scroll: no;');
}

//°Ô½ÃÆÇ ÆÄÀÏ»çÀÌÁî ÄÁÆ®·Ñ
function sizeControl(size)
{
	document.getElementById("uploadSize").innerHTML = size+" KB / 5,000 KB";
}

//°Ô½ÃÆÇ Ã·ºÎÆÄÀÏ»èÁ¦
function uploadDel(uniqueTime)
{
	var form = document.forms[0];
	if (Fitem.selForm.b_filename.value)
	{
		Fitem.location.href = "/board/userUploadFile.html?uniqueTime="+uniqueTime+"&delFile="+Fitem.selForm.b_filename.value;
	}
	else
	{
		alert("»èÁ¦ÇÏ½Ç ÆÄÀÏÀ» ¼±ÅÃÇϼ¼¿ä.");
	}
}

// ÇÇÇÃÀÎÀÇ À̹ÌÁö ÷ºÎ »èÁ¦
function uploadImageDel(uniqueTime)
{
	var form = document.forms[0];
	if (Fitem.selForm.b_filename.value)
	{
		Fitem.location.href = "/board/userUploadImage.html?uniqueTime="+uniqueTime+"&delFile="+Fitem.selForm.b_filename.value;
	}
	else
	{
		alert("»èÁ¦ÇÏ½Ç ÆÄÀÏÀ» ¼±ÅÃÇϼ¼¿ä.");
	}
}

//°Ô½ÃÆÇ ¼öÁ¤Æû¿¡¼­ ÷ºÎÆÄÀÏ»èÁ¦
function uploadDel_modify(uniqueTime)
{
	var form = document.forms[0];
	if (Fitem.selForm.b_filename.value)
	{
		Fitem.location.href = "/board/userUploadFile_modify.html?uniqueTime="+uniqueTime+"&delFile="+Fitem.selForm.b_filename.value;
	}
	else
	{
		alert("»èÁ¦ÇÏ½Ç ÆÄÀÏÀ» ¼±ÅÃÇϼ¼¿ä.");
	}
}

//ÇÇÇÃin ¼öÁ¤Æû¿¡¼­ ÷ºÎÀ̹ÌÁö»èÁ¦
function uploadImageDel_modify(uniqueTime)
{
	var form = document.forms[0];
	if (Fitem.selForm.b_filename.value)
	{
		Fitem.location.href = "/board/userUploadImage_modify.html?uniqueTime="+uniqueTime+"&delFile="+Fitem.selForm.b_filename.value;
	}
	else
	{
		alert("»èÁ¦ÇÏ½Ç ÆÄÀÏÀ» ¼±ÅÃÇϼ¼¿ä.");
	}
}

//°Ô½ÃÆÇ ±Û¾²±â ¼­ºê¹Ôüũ
function boardWrite()
{
	if (submitCount==0)
	{
		var form = document.forms[0]
		
		var b_title = form.b_title.value.replace(/^\s*/,'').replace(/\s*$/, '');
		var b_content = form.b_content.value.replace(/^\s*/,'').replace(/\s*$/, '');

		if (!b_title)
		{
			alert("Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.");
			form.b_title.focus();
		}
		else if (!b_content)
		{
			alert("³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä.");
		}
		else
		{
			submitCount++;
			form.submit();
		}
	}
	else
	{
		alert("ó¸®ÁßÀÔ´Ï´Ù. Àá½Ã¸¸ ±â´Ù·ÁÁÖ¼¼¿ä.");
	}
}

//°¶·¯¸® ±Û¾²±â ¼­ºê¹Ôüũ
function galleryWrite()
{
	if (submitCount==0)
	{
		var form = document.forms[0]
		var b_title = form.b_title.value.replace(/^\s*/,'').replace(/\s*$/, '');
		var b_content = form.b_content.value.replace(/^\s*/,'').replace(/\s*$/, '');

		if (!b_title)
		{
			alert("Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.");
			form.b_title.focus();
		}
		else if (!b_content)
		{
			alert("³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä.");
		}
		else
		{		    
			if (b_content.indexOf("<IMG ")>=0 || b_content.indexOf("<img ")>=0)
			{
				submitCount++;
				form.submit();
			}
			else
			{
				alert("³»¿ë¿¡ À̹ÌÁö°¡ µé¾îÀÖÁö ¾Ê½À´Ï´Ù.");
			}
		}
	}
	else
	{
		alert("ó¸®ÁßÀÔ´Ï´Ù. Àá½Ã¸¸ ±â´Ù·ÁÁÖ¼¼¿ä.");
	}
}

//ÇÇÇÃÀÎ °¶·¯¸® ±Û¾²±â ¼­ºê¹Ôüũ
function peoplegalleryWrite()
{
	if (submitCount==0)
	{
		var form = document.forms[0]
		var b_title = form.b_title.value.replace(/^\s*/,'').replace(/\s*$/, '');

		if (form.Ldivision.value=="" || form.Sdivision.value=="")
		{
			alert("ºÐ·ù¸¦ ¼±ÅÃÇϼ¼¿ä.");
		}
		else if (!b_title)
		{
			alert("Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.");
			form.b_title.focus();
		}
		else
		{	
		   
			if (Fitem.selForm.b_filename.length==1)
			{
				if (Fitem.selForm.b_filename.options[0].value=="" || ! isImageFile2(Fitem.selForm.b_filename.options[0].text) )
				{
					alert("À̹ÌÁö¸¦ ÷ºÎÇØÁÖ¼¼¿ä.")
				}
				else
				{
				    
				    submitCount++;
					form.submit();
					
				}
			}
			else
			{
				submitCount++;
				form.submit();
			}
		}
	}
	else
	{
		
		alert("ó¸®ÁßÀÔ´Ï´Ù. Àá½Ã¸¸ ±â´Ù·ÁÁÖ¼¼¿ä.");
	}
}


//ÇÇÇÃÀÎ °¶·¯¸® ±Û¾²±â ¼­ºê¹Ôüũ
function peoplegalleryWrite2()
{
	if (submitCount==0)
	{
		var form = document.forms[0]
		var b_title = form.b_title.value.replace(/^\s*/,'').replace(/\s*$/, '');

		if (!b_title)
		{
			alert("Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.");
			form.b_title.focus();
		}
		else
		{	
		   
			if (Fitem.selForm.b_filename.length==1)
			{
				if (Fitem.selForm.b_filename.options[0].value=="" || ! isImageFile2(Fitem.selForm.b_filename.options[0].text) )
				{
					alert("À̹ÌÁö¸¦ ÷ºÎÇØÁÖ¼¼¿ä.")
				}
				else
				{
				    
				    submitCount++;
					form.submit();
					
				}
			}
			else
			{
				submitCount++;
				form.submit();
			}
		}
	}
	else
	{
		
		alert("ó¸®ÁßÀÔ´Ï´Ù. Àá½Ã¸¸ ±â´Ù·ÁÁÖ¼¼¿ä.");
	}
}

//¾î¹Ù¿ô ¿õÀÚ °¶·¯¸® ±Û¾²±â ¼­ºê¹Ôüũ
function aboutgalleryWrite()
{
	if (submitCount==0)
	{
		var form = document.forms[0]
		var b_title = form.b_title.value.replace(/^\s*/,'').replace(/\s*$/, '');

		if (!b_title)
		{
			alert("Á¦¸ñÀ» ÀÔ·ÂÇϼ¼¿ä.");
			form.b_title.focus();
		}
		else
		{	
		   
			if (Fitem.selForm.b_filename.length==1)
			{
				if (Fitem.selForm.b_filename.options[0].value=="" || ! isImageFile2(Fitem.selForm.b_filename.options[0].text) )
				{
					alert("À̹ÌÁö¸¦ ÷ºÎÇØÁÖ¼¼¿ä.")
				}
				else
				{
				    
				    submitCount++;
					form.submit();
					
				}
			}
			else
			{
				submitCount++;
				form.submit();
			}
		}
	}
	else
	{
		
		alert("ó¸®ÁßÀÔ´Ï´Ù. Àá½Ã¸¸ ±â´Ù·ÁÁÖ¼¼¿ä.");
	}
}

//°Ô½ÃÆÇ °Ë»öÆû üũ
function searchChk()
{
	var form = document.searchForm
	var keyfield = form.keyfield.value.replace(/^\s*/,'').replace(/\s*$/, '');

	if (!keyfield)
	{
		alert("°Ë»ö¾î¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		form.keyfield.value = "";
		form.keyfield.focus();
		return false;
	}
}

//°øÁö»çÇ×,°Ô½ÃÆÇ µ¡±ÛÁ¦ÇÑ
function cmtCheck()
{
	var form = document.cmtInput
	var c_content = form.c_content.value.replace(/^\s*/,'').replace(/\s*$/, '');
	if (!c_content)
	{
		alert("³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä.");
		form.c_content.focus();
	}
	else
	{
		var tcount = 0;

		tcount = cal_byte2(c_content);
		if(tcount > 3000)
		{
			reserve = tcount-3000;
			alert("3000byte¸¦ ÃÊ°úÇÏ¿´½À´Ï´Ù.\r\n ÃÊ°úµÈ ºÎºÐÀº ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
			cutText();
			form.c_content.focus();
			return;
		}
		else
		{
			form.submit();
		}
	}
}

function chk_textarea(text)
{
	if (text=="·Î±×ÀÎ ÈÄ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.")
	{
		document.cmtInput.c_content.value="";
	}
}

function chk_textarea_webzine(text)
{
	if (text=="·Î±×ÀÎ ÈÄ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.")
	{
		document.boardForm.c_content.value="";
	}
}

function chk_textarea_blog(text,i)
{
	if (text=="·Î±×ÀÎ ÈÄ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.")
	{
		eval("document.cmtInput"+i+".c_content").value="";
	}
}

//À¥Áø µ¡±ÛÁ¦ÇÑ
function cmtCheck_webzine()
{
	var form = document.boardForm
	var c_content = form.c_content.value.replace(/^\s*/,'').replace(/\s*$/, '');
	if (!c_content)
	{
		alert("³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä.");
		form.c_content.focus();
	}
	else
	{
		var tcount = 0;

		tcount = cal_byte2_webzine(c_content);
		if(tcount > 3000)
		{
			reserve = tcount-3000;
			alert("3000byte¸¦ ÃÊ°úÇÏ¿´½À´Ï´Ù.\r\n ÃÊ°úµÈ ºÎºÐÀº ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
			cutText_webzine();
			form.c_content.focus();
			return;
		}
		else
		{
			form.action = "/board/board_comment_control.html";
			form.submit();
		}
	}
}

//ºí·Î±× µ¡±ÛÁ¦ÇÑ
function cmtCheck_blog(i)
{
	var c_content = eval("document.cmtInput"+i+".c_content").value.replace(/^\s*/,'').replace(/\s*$/, '');
	if (!c_content)
	{
		alert("³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä.");
		eval("document.cmtInput"+i+".c_content").focus();
	}
	else
	{
		var tcount = 0;

		tcount = cal_byte2_blog(c_content,i);

		if(tcount > 3000)
		{
			reserve = tcount-3000;
			alert("3000byte¸¦ ÃÊ°úÇÏ¿´½À´Ï´Ù.\r\n ÃÊ°úµÈ ºÎºÐÀº ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
			cutText_blog(i);
			eval("document.cmtInput"+i+".c_content").focus();
			return;
		}
		else
		{
			eval("document.cmtInput"+i).submit();
		}
	}
}

//°Ô½ÃÆÇ,°øÁö»çÇ× µ¡±Û»èÁ¦
function cmtDelete(cid)
{
    
    var text = "ÇØ´ç µ¡±ÛÀ» »èÁ¦ÇϽðڽÀ´Ï±î?";
    
    if ( document.cmtInput.is_qna_board.value == "Y" ) {
        
        text = "ÇØ´ç ´äº¯À» »èÁ¦ÇϽðڽÀ´Ï±î?";
        
    } // end of if
    
	if (cid)
	{
		if (confirm(text))
		{
			var form = document.cmtInput
			form.cmt.value="D";
			form.cid.value=cid;
			form.submit();
		}
	}
}

//°Ô½ÃÆÇ,°øÁö»çÇ× µ¡±Û»èÁ¦
function cmtDelete_webzine(cid)
{

	if (cid)
	{
		if (confirm('ÇØ´ç µ¡±ÛÀ» »èÁ¦ÇϽðڽÀ´Ï±î?'))
		{
			var form = document.boardForm
			form.cmt.value="D";
			form.cid.value=cid;
			form.action = "/board/board_comment_control.html";
			form.submit();
		}
	}
}

// ºí·Î±× µ¡±Û»èÁ¦
function cmtDelete_blog(cid,i)
{
	if (cid)
	{
		if (confirm('ÇØ´ç µ¡±ÛÀ» »èÁ¦ÇϽðڽÀ´Ï±î?'))
		{
			var form = document.cmtInput
			eval("document.cmtInput"+i+".cmt").value="D";
			eval("document.cmtInput"+i+".cid").value=cid;
			eval("document.cmtInput"+i).submit();
		}
	}
}

//°øÁö»çÇ×,°Ô½ÃÆÇ µ¡±Û ¹ÙÀÌÆ® °è»ê
function cal_textarea(formname,textname,cLength)
{
	var tmpStr, tcount;
	tmpStr = eval(formname+"."+textname).value;

	cal_byte(tmpStr,formname,textname,cLength);

	if(eval(formname+".cbyte").value > cLength) {
		reserve = tcount-cLength;
		alert(cLength+"byte¸¦ ÃÊ°úÇÏ¿´½À´Ï´Ù.\r\nÃÊ°úµÈ ºÎºÐÀº ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
		cutText(formname,textname,cLength);
		return;
	}
}

function cal_byte(query,formname,textname,cLength)										// °øÁö»çÇ×,°Ô½ÃÆÇ ÀÔ·Â ¹ÙÀÌÆ® ¼ö °è»ê
{
       var tmpStr;
       var temp=0;
       var onechar;
       var tcount;
       tcount = 0;

       tmpStr = new String(query);
       temp = tmpStr.length;

       for (k=0;k<temp;k++)
       {
            onechar = tmpStr.charAt(k);
            if (escape(onechar).length > 4) {
                 tcount += 2;
            }
            else if (onechar!='\r') {
                 tcount++;
            }
       }

       eval(formname+".cbyte").value = tcount;

       if(tcount>cLength) {
            reserve = tcount-cLength;
            alert(cLength+"byte¸¦ ÃÊ°úÇÏ¿´½À´Ï´Ù.\r\nÃÊ°úµÈ ºÎºÐÀº ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
            cutText(formname,textname,cLength);
            return;
       }
}

function cal_byte2(query,formname,textname,cLength)
{
       var tmpStr;
       var temp=0;
       var onechar;
       var tcount;
       tcount = 0;

       tmpStr = new String(query);
       temp = tmpStr.length;

       for (k=0;k<temp;k++) {
            onechar = tmpStr.charAt(k);
            if (escape(onechar).length > 4) {
                 tcount += 2;
            }
            else if (onechar!='\r') {
                 tcount++;
            }
       }
	   return tcount;
}

function cutText(formname,textname,cLength)													// °øÁö»çÇ×,°Ô½ÃÆÇ µ¡±Û ¹®ÀÚ¿­ÀÚ¸£±â
{
       cut_string(eval(formname+"."+textname).value, cLength,formname,textname);				//ÀÏÁ¤±æÀÌ1000¹ÙÀÌÆ®±îÁö¸¸...
}

function cut_string(query,max,formname,textname)										//¹®ÀÚÀÚ¸£´Â ·ÎÁ÷
{
       var tmpStr;
       var temp=0;
       var onechar;
       var tcount;
       tcount = 0;

       tmpStr = new String(query);
       temp = tmpStr.length;

       for(k=0;k<temp;k++)
       {
            onechar = tmpStr.charAt(k);

            if(escape(onechar).length > 4) {
                 tcount += 2;
            }
            else if(onechar!='\r') {
                 tcount++;
            }

            if(tcount>max) {
                 tmpStr = tmpStr.substring(0,k);
                 break;
            }
       }

       if (max == max) {
            eval(formname+"."+textname).value = tmpStr;
            cal_byte(tmpStr,formname,textname);
       }

       return tmpStr;
}


//À¥Áø µ¡±Û ¹ÙÀÌÆ® °è»ê
function cal_textarea_webzine()
{
	var tmpStr, tcount;
	tmpStr = document.boardForm.c_content.value;

	cal_byte_webzine(tmpStr);

	if(document.boardForm.cbyte.value > 3000) {
		reserve = tcount-3000;
		alert("3000byte¸¦ ÃÊ°úÇÏ¿´½À´Ï´Ù.\r\nÃÊ°úµÈ ºÎºÐÀº ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
		cutText_webzine();
		return;
	}
}

function cal_byte_webzine(query)										// À¥Áø ÀÔ·Â ¹ÙÀÌÆ® ¼ö °è»ê
{
       var tmpStr;
       var temp=0;
       var onechar;
       var tcount;
       tcount = 0;

       tmpStr = new String(query);
       temp = tmpStr.length;

       for (k=0;k<temp;k++)
       {
            onechar = tmpStr.charAt(k);
            if (escape(onechar).length > 4) {
                 tcount += 2;
            }
            else if (onechar!='\r') {
                 tcount++;
            }
       }

       document.boardForm.cbyte.value = tcount;

       if(tcount>3000) {
            reserve = tcount-3000;
            alert("3000byte¸¦ ÃÊ°úÇÏ¿´½À´Ï´Ù.\r\nÃÊ°úµÈ ºÎºÐÀº ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
            cutText_webzine();
            return;
       }
}

function cal_byte2_webzine(query)
{
       var tmpStr;
       var temp=0;
       var onechar;
       var tcount;
       tcount = 0;

       tmpStr = new String(query);
       temp = tmpStr.length;

       for (k=0;k<temp;k++) {
            onechar = tmpStr.charAt(k);
            if (escape(onechar).length > 4) {
                 tcount += 2;
            }
            else if (onechar!='\r') {
                 tcount++;
            }
       }
	   return tcount;
}

function cutText_webzine()													// À¥Áø µ¡±Û ¹®ÀÚ¿­ÀÚ¸£±â
{
       cut_string_webzine(document.boardForm.c_content.value, 3000);				//ÀÏÁ¤±æÀÌ1000¹ÙÀÌÆ®±îÁö¸¸...
}

function cut_string_webzine(query,max)										//¹®ÀÚÀÚ¸£´Â ·ÎÁ÷
{
       var tmpStr;
       var temp=0;
       var onechar;
       var tcount;
       tcount = 0;

       tmpStr = new String(query);
       temp = tmpStr.length;

       for(k=0;k<temp;k++)
       {
            onechar = tmpStr.charAt(k);

            if(escape(onechar).length > 4) {
                 tcount += 2;
            }
            else if(onechar!='\r') {
                 tcount++;
            }

            if(tcount>max) {
                 tmpStr = tmpStr.substring(0,k);
                 break;
            }
       }

       if (max == 3000) {
            document.boardForm.c_content.value = tmpStr;
            cal_byte_webzine(tmpStr);
       }

       return tmpStr;
}


//ºí·Î±× µ¡±Û ¹ÙÀÌÆ® °è»ê
function cal_textarea_blog(i)
{
	var tmpStr, tcount;
	tmpStr = eval("document.cmtInput"+i+".c_content").value;

	cal_byte_blog(tmpStr,i);

	if(eval("document.cmtInput"+i+".cbyte").value > 3000) {
		reserve = tcount-3000;
		alert("3000byte¸¦ ÃÊ°úÇÏ¿´½À´Ï´Ù.\r\nÃÊ°úµÈ ºÎºÐÀº ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
		cutText_blog(i);
		return;
	}
}

function cal_byte_blog(query,i)										// ºí·Î±× µ¡±Û ÀÔ·Â ¹ÙÀÌÆ® ¼ö °è»ê
{
       var tmpStr;
       var temp=0;
       var onechar;
       var tcount;
       tcount = 0;

       tmpStr = new String(query);
       temp = tmpStr.length;

       for (k=0;k<temp;k++)
       {
            onechar = tmpStr.charAt(k);
            if (escape(onechar).length > 4) {
                 tcount += 2;
            }
            else if (onechar!='\r') {
                 tcount++;
            }
       }

       eval("document.cmtInput"+i+".cbyte").value = tcount;

       if(tcount>3000) {
            reserve = tcount-3000;
            alert("3000byte¸¦ ÃÊ°úÇÏ¿´½À´Ï´Ù.\r\nÃÊ°úµÈ ºÎºÐÀº ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
            cutText_blog(i);
            return;
       }
}

function cal_byte2_blog(query,i)
{
       var tmpStr;
       var temp=0;
       var onechar;
       var tcount;
       tcount = 0;

       tmpStr = new String(query);
       temp = tmpStr.length;

       for (k=0;k<temp;k++) {
            onechar = tmpStr.charAt(k);
            if (escape(onechar).length > 4) {
                 tcount += 2;
            }
            else if (onechar!='\r') {
                 tcount++;
            }
       }
	   return tcount;
}

function cutText_blog(i)													//ºí·Î±× µ¡±Û ¹®ÀÚ¿­ÀÚ¸£±â
{
       cut_string_blog(eval("document.cmtInput"+i+".c_content").value, 3000,i);				//ÀÏÁ¤±æÀÌ1000¹ÙÀÌÆ®±îÁö¸¸...
}

function cut_string_blog(query,max,i)										//¹®ÀÚÀÚ¸£´Â ·ÎÁ÷
{
       var tmpStr;
       var temp=0;
       var onechar;
       var tcount;
       tcount = 0;

       tmpStr = new String(query);
       temp = tmpStr.length;

       for(k=0;k<temp;k++)
       {
            onechar = tmpStr.charAt(k);

            if(escape(onechar).length > 4) {
                 tcount += 2;
            }
            else if(onechar!='\r') {
                 tcount++;
            }

            if(tcount>max) {
                 tmpStr = tmpStr.substring(0,k);
                 break;
            }
       }

       if (max == 000) {
            eval("document.cmtInput"+i+".c_content").value = tmpStr;
            cal_byte_blog(tmpStr,i);
       }

       return tmpStr;
}


// °øÁö»çÇ×,°Ô½ÃÆÇ µ¡±Û Div ÄÁÆ®·Ñ
function cmtDivView()
{
	if (document.getElementById("cmtDiv").style.display=="")
	{
		document.getElementById("cmtDiv").style.display="none";
	}
	else
	{
		document.getElementById("cmtDiv").style.display="";
	}
}

// ºí·Î±× µ¡±Û Div ÄÁÆ®·Ñ
function cmtDivView_blog(i)
{
	if (document.getElementById("cmtDiv"+i).style.display=="")
	{
		document.getElementById("cmtDiv"+i).style.display="none";
	}
	else
	{
		document.getElementById("cmtDiv"+i).style.display="";
	}
}

// °øÁö»çÇ×,°Ô½ÃÆÇ,À¥Áø üũ¹Ú½º ÄÁÆ®·Ñ
function checkOne(check)
{
	if (check==false)
	{
		if (document.boardForm.delchkAll.checked==true)
			document.boardForm.delchkAll.checked=false
	}
}

function checkAll()
{
	var form = document.boardForm
	var c = document.getElementsByName('delchk[]');

	if (form.delchkAll.checked==true)
	{
		for (var i=0; c.length>i; i++)
		{
			c[i].checked=true
		}
	}
	else
	{
		for (var i=0; c.length>i; i++)
		{
			c[i].checked=false
		}
	}
}

function deleteBoardList(url)
{
	var form = document.boardForm
	var c = document.getElementsByName('delchk[]');

	var k=0;
	var totidx = "";

	for (var i=0; i<c.length; i++)
	{
		if (c[i].checked==true)
		{
			if (k==0)
			{
				totidx=c.value;
			}
			else
			{
				totidx=totidx+":"+c[i].value;
			}
			k++;
		}
	}

	if (k==0)
	{
		alert("»èÁ¦ÇÒ °Ô½Ã¹°À» ¼±ÅÃÇØÁÖ¼¼¿ä.")
	}
	else
	{
		if(confirm('Á¤¸»·Î »èÁ¦ÇϽðڽÀ´Ï±î?'))
		{
			form.action = url
			form.submit();
		}
	}
}

// Áֹεî·Ï¹øÈ£ °ËÁõ
function isSocialNumber(id) {

    cBit = 0;
    code="234567892345";

    for ( i = 0; i < 12; i++ ) {

    	cBit = cBit+parseInt(id.substring(i,i+1))*parseInt(code.substring(i,i+1));

    } // end of for

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

    if(parseInt(id.substring(12,13))==cBit) {

        return true;

    } // end of if
    else {

        return false;

    } // end of else

}

// Æ÷Ä¿½º À̵¿
function moveControl(control, max_length, next) {

    if ( control.value.length >= max_length ) {
    
        document.getElementById(next).focus();
    
    } // end of if

} // end of moveControl(control, max_length, next)



function Pcategory(value) {
this.value = value;
this.length = 0;
}

function addPcategory(category, value) {
category[category.length] = new Pcategory(value);
category.length++;
}

function change_Ldivision(form)
{
	var i = form.Ldivision.selectedIndex;
	form.Sdivision.length = category[i].length;

	for (j = 0; j < form.Sdivision.length; j++)
	{
		form.Sdivision[j].text = category[i][j].value.split(":")[0];
		form.Sdivision[j].value = category[i][j].value.split(":")[1];
	}
	form.Sdivision.selectedIndex = 0;
}

//selectbox ÃʱâÈ­
function initForm(form)
{
	form.Ldivision.length = category.length;
	form.Ldivision[0].value = "";
	form.Ldivision[0].text = "Ä«Å×°í¸®";
	form.Sdivision.length = 1;
	form.Sdivision[0].value = "";
	form.Sdivision[0].text = "ºÐ·ù¼±ÅÃ";
}

function fimgLoadChk(This,maxwidth,maxheight)
{
	var width,height;

	if (This.width>maxwidth || This.height>maxheight)
	{
		width = (This.width>This.height) ? maxwidth : parseInt((maxwidth / This.height) * This.width);
		height = (This.height>This.width) ? maxheight : parseInt((maxheight / This.width) * This.height);
	}
	else
	{
		width = This.width;
		height = This.height;
	}

	This.width = width;
	This.height = height;
}

function previewImage(path) {

    var url = "/board/viewImage.html?img=" + path; 
    win_open(url, 100, 100, 'imageView', 0, 0, 0, 0, 0, 1);

} // end of previewImage()

function searchBoardTitle(control) {

    var text = control.value.replace(/^\s*/,'').replace(/\s*$/, '');
    if ( text == "" ) {
        
        alert("°Ë»öÇÏ°íÀÚ ÇÏ´Â °Ô½Ã¹° Á¦¸ñÀ» ÀÔ·ÂÇØ ÁÖ¼¼¿ä.");
        control.focus();
        
        return;
        
    } // end of if
    
    var url = "/cs_center/search_result.html?b_title=" + text;
    location.href = url;

} // end of searchBoardTitle(text)