var BrowserInfo;

    function _userAgent()
    {
        var b = navigator.appName;
        var v = this.version = navigator.appVersion;
        var ua = navigator.userAgent.toLowerCase();

        this.v = parseInt(v);

        this.IsSafari = ua.indexOf("safari") > -1;
        this.IsOpera = ua.indexOf("opera") > -1;
        this.IsNetscape = !this.IsOpera && !this.IsSafari && (b == "Netscape");
        this.IsIE = !this.IsOpera && (b == "Microsoft Internet Explorer");
        this.IsGecko = ua.indexOf('gecko') > -1;

        if (this.IsNetscape)
        {
            this.IsNS4 = (this.v == 4);
            this.IsNS6 = (this.v >= 5);
            this.b = "Netscape";
        }
        else if (this.IsIE)
        {
            this.IsIE4 = this.IsIE5 = this.IsIE55 = this.IsIE6 = false;
            if (v.indexOf('MSIE 4') > 0)
            {
                this.IsIE4 = true;
                this.v = 4;
            }
            else if (v.indexOf('MSIE 5') > 0)
            {
                this.IsIE5 = true;
                this.v = 5;
            }
            else if (v.indexOf('MSIE 5.5') > 0)
            {
                this.IsIE55 = true;
                this.v = 5.5;
            }
            else if (v.indexOf('MSIE 6') > 0)
            {
                this.IsIE6 = true;
                this.v = 6;
            }
            else if (v.indexOf('MSIE 7') > 0)
            {
                this.IsIE7 = true;
                this.v = 7;
            }
            this.b = "MSIE";
        }
        else if (this.IsOpera)
        {
            this.v = parseInt(ua.substr(ua.indexOf("opera") + 6, 1));
            this.IsOpera6 = (this.v >= 6);
            this.IsOpera7 = (this.v >= 7);
            this.b = "Opera";
        }
        else if (this.IsSafari)
        {
            this.IsNS6 = (this.v >= 5);
            this.b = "Safari";
        }

        this.IsDOM = (document.createElement && document.appendChild && document.getElementsByTagName) ? true : false;
        this.IsDEF = (this.IsIE || this.IsDOM);
        this.IsWin32 = ua.indexOf("win") > -1;
        this.IsMac = ua.indexOf("mac") > -1;
        this.IsOther = (!this.IsWin32 && !this.IsMac);
    }

    if (!BrowserInfo)
    {
        BrowserInfo = new _userAgent();
    }


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

    function openWindow(url, name, args) {
        var Left  = args['left'] || 0;
        var Top = args['top'] || 0;
        var Width = args['width'] || 100;
        var Height = args['height'] || 100;
        var Scrollbars = args['scrollbars'] || 'no';
        var Resizable = args['resizable'] || 'no';
        var Menubar = args['menubar'] || 'no';
        var Status = args['status'] || 'no';
        var Fullscreen = args['fullscreen'] || 'no';

        if (Fullscreen == 'no' && !args['left'] && !args['top'])
        {
            midX = parseInt(screen.width / 2);
            midY = parseInt(screen.height / 2);
            Left = midX - (Width / 2);
            Top = midY - (Height - (Height / 3));
            Left = Left < 0 ? 0 : parseInt(Left);
            Top = Top < 0 ? 0 : parseInt(Top);
        }

        window.open(url, name, 'top='+Top+',left='+Left+",width="+Width+',height='+Height+',scrollbars='+Scrollbars+',menubar='+Menubar+',status='+Status+',resizable='+Resizable+',fullscreen='+Fullscreen);
    }

	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_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_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_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 drflash(url,w,h,id,bg,win)
	{
		// Ç÷¡½Ã ÄÚµå Á¤ÀÇ
		var flashStr=
		"<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0' width='"+w+"' height='"+h+"' id='"+id+"' align='middle'>"+
		"<param name='movie' value='"+url+"' />"+
		"<param name='wmode' value='"+win+"' />"+
		"<param name='menu' value='false' />"+
		"<param name='quality' value='high' />"+
		"<param name='bgcolor' value='"+bg+"' />"+
		"<embed src='"+url+"' wmode='"+win+"' menu='false' quality='high' bgcolor='"+bg+"' width='"+w+"' height='"+h+"' name='"+id+"' align='middle' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />"+
		"</object>";

		// Ç÷¡½Ã ÄÚµå Ãâ·Â
		document.write(flashStr);
	}

	function xajax_loading(target)
	{
	 	document.getElementById(target).innerHTML = "<img src=/images/msgs/ajax-loader.gif>";
	}


	function addOption(selectId,txt,val)
	{
		var objOption = new Option(txt,val);
		document.getElementById(selectId).options.add(objOption);
	}

	function delOption(selectId, idx)
	{
        idx = idx == undefined ? 1 : idx;
		obj = document.getElementById(selectId);
    	var opIndex = obj.options.length;
    	for (var i = idx; i < opIndex; i++)
    	{
        	obj.options[idx] = null;
    	}
	}

	var loadFn = new Array();

	window.onload = function()
	{
		for (var i = 0; i < loadFn.length; i++)
		{
	    	loadFn[i]();
		}
	}

	function showPic(src,size) {

	  var imgObj = new Image();
	  imgObj.src = src;

	var wopt = "scrollbars=no,status=no,resizable=no";
	  wopt += ",width=" + imgObj.width;
	  wopt += ",height=" + imgObj.height;

	 imgW=imgObj.width;
	 imgH=imgObj.height;

	 var lastSize='';
	 if(size>0){
		 if(imgW>imgH) if(imgW>size) lastSize="width="+size;
		 else if(imgH>size) lastSize="height="+size;
	 }



	  var wbody = "<head><title>»çÁø º¸±â</title>";
	  wbody += "<script language='javascript'>";
	  wbody += "function finalResize(){";
	  wbody += "  var oBody=document.body;";
	  wbody += "  var oImg=document.images[0];";
	  wbody += "  var xdiff=oImg.width-oBody.clientWidth;";
	  wbody += "  var ydiff=oImg.height-oBody.clientHeight;";
	  wbody += "  window.resizeBy(xdiff,ydiff);";
	  wbody += "}";
	  wbody += "</"+"script>";
	  wbody += "</head>";
	  wbody += "<body onLoad='finalResize()' style='margin:0'>";
	  wbody += "<a href='javascript:window.close()'><img src='" + src + "' border=0 "+lastSize+"></a>";
	  wbody += "</body>";
	  winResult = window.open("about:blank","",wopt);
	  winResult.document.open("text/html", "replace");
	  winResult.document.write(wbody);
	  winResult.document.close();
	  return;
	}

 // µ¿¿µ»ó °£´Ü Ãß°¡
// strName = ű×À̸§, strUrl = µ¿¿µ»óÁÖ¼Ò, iWidth = Æø, iHeight = ³ôÀÌ, bShowControls = Á¦¾î ÄÁÆ®·ÑÀ» º¸ÀÏÁö ¿©ºÎ
function showMediaPlayer(strName, strUrl, iWidth, iHeight, bShowControls, bAutoStart)
{
    var strShowControls = "false";
    var strAutoStart = "false";

    if(bShowControls == null || bShowControls == false || bShowControls == "false")
    {
        strShowControls = "false";
    }
    else if(bShowControls == "true" || bShowControls == true)
    {
        strShowControls = "true";
    }

    if(bAutoStart == null || bAutoStart == false || bAutoStart == "false")
    {
        strAutoStart = "false";
    }
    else if(bAutoStart == "true" || bAutoStart == true)
    {
        strAutoStart = "true";
    }
    var strWidth = strHeight = '';
    if (iWidth != null) strWidth = ' width="' + iWidth + '"';
    if (iHeight != null) strHeight = ' height="' + iHeight + '"';

    document.writeln('<object classid="clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95"' + strWidth + strHeight + ' id="' + strName + '" name="' + strName + '" CODEBASE="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,5,715" standby="Loading Microsoft Media Player components..." type="application/x-oleobject">');
    document.writeln('<PARAM NAME="Filename" VALUE="' + strUrl + '">');
    document.writeln('<param name="ClickToPlay" value="true">');
    document.writeln('<param name="AutoSize" value="true">');
    document.writeln('<param name="AutoStart" value="' + strAutoStart + '">');
    document.writeln('<param name="ShowControls" value="' + strShowControls + '">');
    document.writeln('<param name="ShowAudioControls" value="true">');
    document.writeln('<param name="ShowDisplay" value="false">');
    document.writeln('<param name="ShowTracker" value="true">');
    document.writeln('<param name="ShowStatusBar" value="true">');
    document.writeln('<param name="EnableContextMenu" value="false">');
    document.writeln('<param name="ShowPositionControls" value="true">');
    document.writeln('<param name="ShowCaptioning" value="false">');
    document.writeln('<param name="AutoRewind" value="true">');
    document.writeln('<param name="Enabled" value="true">');
    document.writeln('<param name="EnablePositionControls" value="true">');
    document.writeln('<param name="EnableTracker" value="true">');
    document.writeln('<param name="PlayCount" value="1">');
    document.writeln('<param name="SendWarningEvents" value="true">');
    document.writeln('<param name="SendErrorEvents" value="true">');
    document.writeln('<param name="SendKeyboardEvents" value="false">');
    document.writeln('<param name="SendMouseClickEvents" value="false">');
    document.writeln('<param name="SendMouseMoveEvents" value="false">');
    document.writeln('<param name="ShowGotoBar" value="false">');
    document.writeln('<param name="TransparentAtStart" value="false">');
    document.writeln('<param name="Volume" value="0">');
    document.writeln('<embed type="application/x-mplayer2" pluginspage="http://www.microsoft.com/Windows/MediaPlayer/" src="' + strUrl + '"' + strWidth + strHeight + ' name="' + strName + '" autostart="' + strAutoStart + '" showcontrols="1" quality="high"></embed>');
    document.writeln('</object>');
}