var subject_fieldTitleName="";

// °¢ ÀÔ·Â Çʵ忡 ´ëÇÑ ÀԷ°ªÀÌ ÀÖ´ÂÁö °Ë»ç
function _boardEmptyFieldCheck(fieldName,returnFieldName,msg)
{
	if(!fieldName.value)
	{
		alert(msg);
		returnFieldName.focus();
		return false;
	}
	return true;
}

// ÇѸÞÀÏÀ̳ª ´ÙÀ½¸ÞÀÏ ÀÔ·Â ±ÝÁö
function hanmailCheck(mail)
{
	var tmp1,mailserver;
	if(!mail) mail=event.srcElement.value;
	tmp1 = mail.indexOf("@");
	mailserver = mail.substring(tmp1);

	if(mailserver=="@hanmail.net" || mailserver=="@daun.net")
	{
		alert("¸ÞÀÏÁÖ¼Ò´Â ÇѸÞÀÏÀ» »ç¿ëÇÒ¼ö ¾ø½À´Ï´Ù.");
		event.srcElement.value="";
		event.srcElement.focus();
		return;
	}
	return;
}

function submit_check(obj)
{
	if( !subject_fieldTitleName ) subject_fieldTitleName="Á¦¸ñ";

	//ÀÛ¼ºÀÚ¸í
	if(!_emptyFieldCheck(obj.name,obj.name,"ÀÛ¼ºÀÚ¸íÀ» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	if(obj.email.value!="")
	{
		hanmailCheck(obj.email.value);
	}

	//Á¦¸ñ,¾÷ü¸í,Á¦Ç°¸í
	if(!_emptyFieldCheck(obj.subject,obj.subject,subject_fieldTitleName+"À» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	//´ëÇ¥ÀÚ¸í
	if( document.getElementsByName['president'] ){
		if(!_emptyFieldCheck(obj.president,obj.president,"´ëÇ¥ÀÚ¸íÀ» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
	}

	//¾÷Á¾¸í
	if( document.getElementsByName['upjong'] ){
		if(!_emptyFieldCheck(obj.upjong,obj.upjong,"¾÷Á¾¸íÀ» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
	}

	if( document.getElementsByName['tel1'] && document.getElementsByName['tel2'] && document.getElementsByName['tel3'] ){
		//ÀüÈ­¹øÈ£
		if(!_emptyFieldCheck(obj.tel1,obj.tel1,"ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
		else if(!_limitFieldCheck(obj.tel1.value,2,4,obj.tel1,"ÀüÈ­¹øÈ£´Â 2ÀÚ ÀÌ»ó 4ÀÚ ÀÌÇÏÀÇ ¼ýÀÚ¸¸À» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
		if(!_emptyFieldCheck(obj.tel2,obj.tel2,"ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
		else if(!_limitFieldCheck(obj.tel2.value,2,4,obj.tel2,"ÀüÈ­¹øÈ£´Â 2ÀÚ ÀÌ»ó 4ÀÚ ÀÌÇÏÀÇ ¼ýÀÚ¸¸À» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
		if(!_emptyFieldCheck(obj.tel3,obj.tel3,"ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
		else if(!_limitFieldCheck(obj.tel3.value,2,4,obj.tel3,"ÀüÈ­¹øÈ£´Â 2ÀÚ ÀÌ»ó 4ÀÚ ÀÌÇÏÀÇ ¼ýÀÚ¸¸À» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
	}

	//³»¿ë
	if(!_emptyFieldCheck(obj.contents,obj.contents,"³»¿ëÀ» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	//ºñ¹Ð¹øÈ£
	if(!_emptyFieldCheck(obj.passwd,obj.passwd,"ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
	else if(!_limitFieldCheck(obj.passwd.value,4,8,obj.passwd,"ºñ¹Ð¹øÈ£´Â 4ÀÚ ÀÌ»ó 8ÀÚ ÀÌÇÏÀ̾î¾ß ÇÕ´Ï´Ù. È®ÀÎÈÄ ´Ù½Ã ÀÔ·Â ÇØ ÁÖ¼¼¿ä")) return;

	if(obj.spam_passwd && !_boardEmptyFieldCheck(obj.spam_passwd,obj.spam_passwd,"½ºÆÔ¹æÁö¿ë ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	obj.target="hiddenExecFrm";
	obj.submit();
}
// ¸ñ·Ï °Ë»ö½Ã
function search_submit_check(){
	var KEY = document.searchForm.key.value;
	if(!KEY){
		 alert("ãÀ¸½Ã´Â °Ë»ö¾î¸¦ µî·Ï ÇØ ÁÖ¼¼¿ä");
		 document.searchForm.key.focus();
		 return false;
	}
	document.searchForm.submit();
}
// Á¤º¸»èÁ¦½Ã
function delete_submit_check(obj)
{
	var ans;

	//ºñ¹Ð¹øÈ£
	if(!_emptyFieldCheck(obj.passwd,obj.passwd,"ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	ans = confirm("»èÁ¦ÇϽðڽÀ´Ï±î?");
	if(ans==false) return;
	else obj.submit();
}

//°ü¸®ÀÚ°¡ ¹Ù·Î »èÁ¦½Ã
function delconfirm(url,msg)
{
	var ans;
	ans = confirm(msg);
	if(ans==false) return;
	else location.href=url;
}

// µ¡±ÛÀÔ·Âüũ
function contentsSubmit(obj)
{
	//À̸§
	if(!_emptyFieldCheck(obj.name_co,obj.name_co,"À̸§À» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	//³»¿ë
	if(!_emptyFieldCheck(obj.comment_co,obj.comment_co,"³»¿ëÀ» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	//ºñ¹Ð¹øÈ£
	if(!_emptyFieldCheck(obj.pw_co,obj.pw_co,"ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
	else if(!_limitFieldCheck(obj.pw_co.value,4,8,obj.pw_co,"ºñ¹Ð¹øÈ£´Â 4ÀÚ ÀÌ»ó 8ÀÚ ÀÌÇÏÀ̾î¾ß ÇÕ´Ï´Ù. È®ÀÎÈÄ ´Ù½Ã ÀÔ·Â ÇØ ÁÖ¼¼¿ä")) return;

	if(obj.spam_passwd && !_boardEmptyFieldCheck(obj.spam_passwd,obj.spam_passwd,"½ºÆÔ¹æÁö¿ë ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	obj.target="commentHiddenFrame";
	obj.submit();
}

// µ¡±Û ¼öÁ¤½Ã
function commentModifySubmit(obj)
{
	//À̸§
	if(!_emptyFieldCheck(obj.name_co,obj.name_co,"À̸§À» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	//³»¿ë
	if(!_emptyFieldCheck(obj.comment_co,obj.comment_co,"³»¿ëÀ» ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	//ºñ¹Ð¹øÈ£
	if(!_emptyFieldCheck(obj.pw_co,obj.pw_co,"ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;
	else if(!_limitFieldCheck(obj.pw_co.value,4,8,obj.pw_co,"ºñ¹Ð¹øÈ£´Â 4ÀÚ ÀÌ»ó 8ÀÚ ÀÌÇÏÀ̾î¾ß ÇÕ´Ï´Ù. È®ÀÎÈÄ ´Ù½Ã ÀÔ·Â ÇØ ÁÖ¼¼¿ä")) return;

	obj.target="commentHiddenFrame";
	obj.submit();
}

// µ¡±Û »èÁ¦½Ã
function commentDelCheck(obj)
{
	//ºñ¹Ð¹øÈ£
	if(!_emptyFieldCheck(obj.pw,obj.pw,"ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ã±æ ¹Ù¶ø´Ï´Ù.")) return;

	obj.submit();
}

function CheckContentsImg(max_width) {
	try {
		var rainimg_len = document.all('editorimg_resize').length;
		if (rainimg_len == null ||rainimg_len == 0) {
			if ((imgobj = document.all('editorimg_resize')) != null) {
				if (imgobj.width > max_width) {
					imgobj.height = Number(imgobj.height * max_width / imgobj.width);
					imgobj.width = 	max_width;
				}
			}
		} else {
			for(i = 0; i < rainimg_len; i++) {
				if ((imgobj = document.all('editorimg_resize')[i]) != null) {
					if (imgobj.width > max_width) {
						imgobj.height = Number(imgobj.height * max_width / imgobj.width);
						imgobj.width = 	max_width;
					}
				}
			}
		}
	} catch(ex) {}
} // À̹ÌÁö°¡ Á¦ÇÑ ¿µ¿ªÀ» ¹þ¾î³ªÁö ¾Ê°Ô »çÀÌÁî Á¶Á¤

function imageZoomView(SEQ,ID,imagePath)
{
	winOpen(main_modules+'board/open_imageView.php?forum_id='+ID+'&number='+SEQ+'&ImagePath='+imagePath,'zoomImage','width=850,height=650');
}

//Áö¿ªÃʱâÈ­
function reSetArea(FieldName)
{
	var objSelect=document.getElementById(FieldName);
	for(var i=objSelect.length - 1; i > 0; i--)
	{
		objSelect.options[i].value = null;
		objSelect.options[i] = null;
	}
}

//Áö¿ªº° º¯È¯
function areaCategoryChange(obj,levValue,retFieldName)
{
	var SIDO="",GUGUN="",DONG="";
	if(levValue=="sido")
	{
		SIDO=event.srcElement.value;
		GUGUN="";

		reSetArea('gugun');
		reSetArea('dong');
		if(obj.gugun!=null) obj.gugun.selectedIndex=0;
		if(obj.dong!=null) obj.dong.selectedIndex=0;
	}
	else if(levValue=="gugun")
	{
		SIDO=obj.sido.options[obj.sido.selectedIndex].value;
		GUGUN=event.srcElement.value;

		reSetArea('dong');
		if(obj.dong!=null) obj.dong.selectedIndex=0;
	}

	hiddenExecFrm.location.href=main_modules+"board/formExe.php?mode=areaChange&sido="+SIDO+"&gugun="+GUGUN+"&retField="+retFieldName;
}

function gw_zoomImgView(tmpImageSrc) // À̹ÌÁö Æ˾÷âÀ¸·Î º¸±â
{
		var img = new Image();
		img.src=tmpImageSrc;
		var w = img.width;
		var h = img.height;
		var winl = (screen.width-w)/2;
		var wint = (screen.height-h)/3;

		if (w >= screen.width) {
				winl = 0;
				h = (parseInt)(w * (h / w));
		}

		if (h >= screen.height) {
				wint = 0;
				w = (parseInt)(h * (w / h));
		}

		var js_url = "<script language='JavaScript1.2'> \n";
				js_url += "<!-- \n";
				js_url += "var ie=document.all; \n";
				js_url += "var nn6=document.getElementById&&!document.all; \n";
				js_url += "var isdrag=false; \n";
				js_url += "var x,y; \n";
				js_url += "var dobj; \n";
				js_url += "function movemouse(e) \n";
				js_url += "{ \n";
				js_url += "  if (isdrag) \n";
				js_url += "  { \n";
				js_url += "    dobj.style.left = nn6 ? tx + e.clientX - x : tx + event.clientX - x; \n";
				js_url += "    dobj.style.top  = nn6 ? ty + e.clientY - y : ty + event.clientY - y; \n";
				js_url += "    return false; \n";
				js_url += "  } \n";
				js_url += "} \n";
				js_url += "function selectmouse(e) \n";
				js_url += "{ \n";
				js_url += "  var fobj      = nn6 ? e.target : event.srcElement; \n";
				js_url += "  var topelement = nn6 ? 'HTML' : 'BODY'; \n";
				js_url += "  while (fobj.tagName != topelement && fobj.className != 'dragme') \n";
				js_url += "  { \n";
				js_url += "    fobj = nn6 ? fobj.parentNode : fobj.parentElement; \n";
				js_url += "  } \n";
				js_url += "  if (fobj.className=='dragme') \n";
				js_url += "  { \n";
				js_url += "    isdrag = true; \n";
				js_url += "    dobj = fobj; \n";
				js_url += "    tx = parseInt(dobj.style.left+0); \n";
				js_url += "    ty = parseInt(dobj.style.top+0); \n";
				js_url += "    x = nn6 ? e.clientX : event.clientX; \n";
				js_url += "    y = nn6 ? e.clientY : event.clientY; \n";
				js_url += "    document.onmousemove=movemouse; \n";
				js_url += "    return false; \n";
				js_url += "  } \n";
				js_url += "} \n";
				js_url += "document.onmousedown=selectmouse; \n";
				js_url += "document.onmouseup=new Function('isdrag=false'); \n";
				js_url += "//--> \n";
				js_url += "</"+"script> \n";

		var settings;

		if (navigator.userAgent.toLowerCase().indexOf("gecko") != -1) {
				settings  ='width='+(w+10)+',';
				settings +='height='+(h+10)+',';
		} else {
				settings  ='width='+w+',';
				settings +='height='+h+',';
		}
		settings +='top='+wint+',';
		settings +='left='+winl+',';
		settings +='scrollbars=no,';
		settings +='resizable=yes,';
		settings +='status=no';


		win=window.open("","image_window",settings);
		win.document.open();
		win.document.write ("<html><head> \n<meta http-equiv='imagetoolbar' CONTENT='no'> \n<meta http-equiv='content-type' content='text/html; charset=euc-kr'>\n");
		var size = "À̹ÌÁö »çÀÌÁî : "+w+" x "+h;
		win.document.write ("<title>"+size+"</title> \n");
		if(w >= screen.width || h >= screen.height) {
				win.document.write (js_url);
				var click = "ondblclick='window.close();' style='cursor:move' title=' "+size+" \n\n À̹ÌÁö »çÀÌÁî°¡ È­¸éº¸´Ù Å®´Ï´Ù. \n ¿ÞÂÊ ¹öÆ°À» Ŭ¸¯ÇÑ ÈÄ ¸¶¿ì½º¸¦ ¿òÁ÷¿©¼­ º¸¼¼¿ä. \n\n ´õºí Ŭ¸¯ÇÏ¸é ´ÝÇô¿ä. '";
		}
		else
				var click = "onclick='window.close();' style='cursor:pointer' title=' "+size+" \n\n Ŭ¸¯ÇÏ¸é ´ÝÇô¿ä. '";
		win.document.write ("<style>.dragme{position:relative;}</style> \n");
		win.document.write ("</head> \n\n");
		win.document.write ("<body leftmargin=0 topmargin=0 bgcolor=#dddddd style='cursor:arrow;'> \n");
		win.document.write ("<table width=100% height=100% cellpadding=0 cellspacing=0><tr><td align=center valign=middle><img src='"+img.src+"' width='"+w+"' height='"+h+"' border=0 class='dragme' "+click+"></td></tr></table>");
		//win.document.write ("<table width=100% height=100% cellpadding=0 cellspacing=0><tr><td align=center valign=middle><img src='"+img.src+"' border=0 class='dragme' "+click+"></td></tr></table>");
		win.document.write ("</body></html>");
		win.document.close();

		if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
}


//¶ó¿îµå󸮵Ǵ Å×À̺í
function roundTable(objID) {
	var obj = document.getElementById(objID);
	var Parent, objTmp, Table, TBody, TR, TD;
	var bdcolor, bgcolor, Space;
	var trIDX, tdIDX, MAX;
	var styleWidth, styleHeight;

	// get parent node
	Parent = obj.parentNode;
	objTmp = document.createElement('SPAN');
	Parent.insertBefore(objTmp, obj);
	Parent.removeChild(obj);

	// get attribute
	bdcolor = obj.getAttribute('rborder');
	bgcolor = obj.getAttribute('rbgcolor');
	radius = parseInt(obj.getAttribute('radius'));
	if (radius == null || radius < 1) radius = 1;
	else if (radius > 6) radius = 6;

	MAX = radius * 2 + 1;

	/*
	create table {{
	*/
	Table = document.createElement('TABLE');
	TBody = document.createElement('TBODY');

	Table.cellSpacing = 0;
	Table.cellPadding = 0;

	for (trIDX=0; trIDX < MAX; trIDX++) {
	TR = document.createElement('TR');
	Space = Math.abs(trIDX - parseInt(radius));
	for (tdIDX=0; tdIDX < MAX; tdIDX++) {
	TD = document.createElement('TD');

	styleWidth = '1px'; styleHeight = '1px';
	if (tdIDX == 0 || tdIDX == MAX - 1) styleHeight = null;
	else if (trIDX == 0 || trIDX == MAX - 1) styleWidth = null;
	else if (radius > 2) {
	if (Math.abs(tdIDX - radius) == 1) styleWidth = '2px';
	if (Math.abs(trIDX - radius) == 1) styleHeight = '2px';
	}

	if (styleWidth != null) TD.style.width = styleWidth;
	if (styleHeight != null) TD.style.height = styleHeight;

	if (Space == tdIDX || Space == MAX - tdIDX - 1) TD.style.backgroundColor = bdcolor;
	else if (tdIDX > Space && Space < MAX - tdIDX - 1) TD.style.backgroundColor = bgcolor;

	if (Space == 0 && tdIDX == radius) TD.appendChild(obj);
	TR.appendChild(TD);
	}
	TBody.appendChild(TR);
	}

	/*
	}}
	*/

	Table.appendChild(TBody);

	// insert table and remove original table
	Parent.insertBefore(Table, objTmp);
}