function getCookie(strName)
{

	var strArg = new String(strName + "=");
	var nArgLen, nCookieLen, nEnd;
	var i = 0, j;

	nArgLen    = strArg.length;
	nCookieLen = document.cookie.length;

	if(nCookieLen > 0) {

		while(i < nCookieLen) {

			j = i + nArgLen;

			if(document.cookie.substring(i, j) == strArg) {

				nEnd = document.cookie.indexOf (";", j);

				if(nEnd == -1) nEnd = document.cookie.length;

				return unescape(document.cookie.substring(j, nEnd));

			}

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

	return("");
}

// ¾÷·Îµå â ¶ç¿ì±â
function openUploadWindow(fileId,mimeType,saveDir){
	window.open("/include/fileUploadForm.asp?fileId=" + fileId + "&mimeType=" + mimeType + "&saveDir=" + saveDir,"fileUpload","width=350,height=200,scrollbars=no,toolbars=no");
}
// Æ˾÷ â ¶ç¿ì±â
function openPopup(popupId,popupTitle,iWidth,iHeight,iLeft,iTop){
	var popConf = "width="+iWidth+",height="+iHeight+",top="+iTop+",left="+iLeft+",scrollbars=no,toolbars=no";	
	window.open("/popup/openPopup.asp?intPopupNo="+popupId,popupTitle,popConf);
}
function updateChar(length_limit, seq)
{	
	var comment = document.frmComment.contents;
	var length = calculate_msglen(comment.value);
	document.getElementById("textlimit").innerHTML = length;
	if (length > length_limit) {
		alert("ÃÖ´ë " + length_limit + "byteÀ̹ǷΠÃÊ°úµÈ ±ÛÀÚ¼ö´Â ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
		comment.value = comment.value.replace(/\r\n$/, "");
		comment.value = assert_msglen(comment.value, length_limit, "textlimit");
	}
}

function calculate_msglen(message)
{
	var nbytes = 0;

	for (i=0; i<message.length; i++) {
		var ch = message.charAt(i);
		if(escape(ch).length > 4) {
			nbytes += 2;
		} else if (ch == '\n') {
			if (message.charAt(i-1) != '\r') {
				nbytes += 1;
			}
		} else if (ch == '<' || ch == '>') {
			nbytes += 4;
		} else {
			nbytes += 1;
		}
	}

	return nbytes;
}

function assert_msglen(message, maximum, textlimit)
{
	var inc = 0;
	var nbytes = 0;
	var msg = "";
	var msglen = message.length;

	for (i=0; i<msglen; i++) {
		var ch = message.charAt(i);
		if (escape(ch).length > 4) {
			inc = 2;
		} else if (ch == '\n') {
			if (message.charAt(i-1) != '\r') {
				inc = 1;
			}
		} else if (ch == '<' || ch == '>') {
			inc = 4;
		} else {
			inc = 1;
		}
		if ((nbytes + inc) > maximum) {
			break;
		}
		nbytes += inc;
		msg += ch;
	}
	document.getElementById(textlimit).innerHTML = nbytes;
	return msg;
}

function CheckStr(strOriginal, strFind, strChange){
    var position, strOri_Length;
    position = strOriginal.indexOf(strFind);  
    
    while (position != -1){
      strOriginal = strOriginal.replace(strFind, strChange);
      position    = strOriginal.indexOf(strFind);
    }
  
    strOri_Length = strOriginal.length;
    return strOri_Length;
  }
  
function View_Time(a){	
		count = parseInt(a);
		hour = parseInt(count/3600);
    min = parseInt((count%3600)/60);
    min = ((min < 10) ? "0" : "") + min;
    sec = (count%3600) % 60;
    sec = ((sec < 10) ? "0" : "") + sec;
    document.write("<font color=000000><b>" + hour + ":" + min + ":" + sec);
}
function gourl(url){
	self.location=url;
}
function godel(url){	
	if(confirm("»èÁ¦ ÈÄ º¹±¸ ºÒ°¡´ÉÇÕ´Ï´Ù.\n\n»èÁ¦ÇϽðڽÀ´Ï±î?")){
		indy2k.location=url;
	}
}
function seq_chg(tbname,fld,no,seq,direction){
	indy2k.location="/exe/seq_chg.asp?tbname="+tbname+"&mother_fld="+fld+"&no="+no+"&seq="+seq+"&direction="+direction;
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
	eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
	if (restore) selObj.selectedIndex=0;
}
function centerwin(url,winname,features)
{	
	features = features.toLowerCase();
	len = features.length;
	sumchar= "";
	for (i=1; i <= len; i++) 
	{ 
		onechar = features.substr(i-1, 1);
		if (onechar != " ") sumchar += onechar;
	}
	
	features = sumchar; 
	sp = new Array();
	sp = features.split(',', 10);
	splen = sp.length;
	for (i=0; i < splen; i++) 
	{ 
	if (sp[i].indexOf("width=") == 0)
	{ 
	width = Number(sp[i].substring(6)); 
	} else if (sp[i].indexOf("height=") == 0) 
	{
	height = Number(sp[i].substring(7)); 
	}
	}
	sleft = (screen.width - width) / 2;
	stop = (screen.height - height) / 2;
	features = features + ",left=" + sleft + ",top=" + stop;
	popwin = window.open(url,winname,features); 
}
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);
}

function Show_Time(a){
		count = parseInt(a);
    hour = parseInt(count/3600);
    min = parseInt((count%3600)/60);
    min = ((min < 10) ? "0" : "") + min;
    sec = (count%3600) % 60;
    sec = ((sec < 10) ? "0" : "") + sec;
    //alert(hour + ":" + min + ":" + sec);
    //document.all['wtime'].value = hour + ":" + min + ":" + sec
    document.write(hour + ":" + min + ":" + sec);
}

function color_change()
{
	if(document.form_shop_conf.shop_bg_color.value)
		change_color = objcolor.ChooseColorDlg(document.form_shop_conf.shop_bg_color.value).toString(16);
	else
		change_color = objcolor.ChooseColorDlg().toString(16);
	
	if(change_color.length < 6)
		change_color = "000000".substring(0,6-change_color.length).concat(change_color);
	
	document.form_shop_conf.shop_bg_color.value = change_color.toUpperCase();
	document.form_shop_conf.shop_bg_color_select.style.backgroundColor = change_color;
}

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_preloadimg() { //v3.0
  var d=document; if(d.img){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadimg.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];}
}

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function detect_pic(pic, size, mode) {
    var w=parseFloat(pic.width);
    var h=parseFloat(pic.height);
    var pct=0;
    if(w<=size && mode=="unzoom") 
    {
      return;
    }
    else
    {
      pct=size / w;
      pic.width = pct * w;
      pic.height = pct * h;
    }
}