var ie = document.all;
var moz = document.getElementById && !document.all; 
var num = 0;
var l = 1;

//showHideLayers
function MM_showHideLayers() { //v9.0
  var n = 0;
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) {
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
	n++;
	if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; 
	if(obj.visibility == 'visible') num = n;	
	//alert(num);
	} }
}

//window.onerror = null;
var bName = navigator.appName;
var bVer = parseInt(navigator.appVersion);
var NS4 = (bName == "Netscape" && bVer >= 4);
var IE4 = (bName == "Microsoft Internet Explorer" && bVer >= 4);
var NS3 = (bName == "Netscape" && bVer < 4);
var IE3 = (bName == "Microsoft Internet Explorer" && bVer < 4);
var IE6 = (bName == "Microsoft Internet Explorer" && bVer == 6);
var i=1;

// ´º½ºÆ¼Ä¿ÀÇ À§Ä¡¸¦ ¼³Á¤ Çϼ¼¿ä
var top_pos = 10;
var left_pos = 10;

// ¼Óµµ¸¦ ¼öÁ¤Çϼ¼¿ä (2000=2ÃÊ)
var time_length = 3000;

var div_name = "tab_bk";

var ticker_len = 2;

if (NS4 || IE4) {
	if (navigator.appName == "Netscape") {
		layerStyleRef="layer.";
		layerRef="document.layers";
		styleSwitch="";
	}else{
		layerStyleRef="layer.style.";
		layerRef="document.all";
		styleSwitch=".style";
	}
}

if(document.all)
{
    if (!window.XMLHttpRequest  ) {
		try{
			document.execCommand("BackgroundImageCache", false, true);
		}catch(e){}
	}
}
/*
if(IE6){
	try{
		document.execCommand("BackgroundImageCache", false, true);
	}catch(e){}
}
*/

// ½ºÅ©·Ñ ÇÔ¼ö

function tick(){
	var p,v,obj2,obj3,args2=tick.arguments;

	if (NS4 || IE4) {
		if(num >= 1){
			l = num + 1;
			num = 0;
		}
		//alert(l);
		
		if(l<=ticker_len)
		{
		for(m=1;m<=ticker_len;m++) {
			if ((obj3=document.getElementById(args2[m-1]))!=null) {
			//obj3=document.getElementById(args2[m-1]);
			obj3.style.visibility='hidden';
			}
		}
		  //with (document) 
		if ((obj2=document.getElementById(args2[l-1]))!=null) {
			tmp = div_name + l;
			//alert(tmp);
			//alert(args2[k-1]);
			//alert(obj2.outerHTML);
			//if (obj2.style) { obj2=obj2.style; }
			//alert(obj2.outerHTML);
				if(tmp == args2[l-1]) {
					//obj2.visibility="visible";
					obj2.style.visibility='visible';
				}
				//alert(obj2);
			}
			//alert(obj2.id);
		}

		if(l<ticker_len)
		{
		l++;
		}
		else
		{
		l=1;
		}
	}
	run = setTimeout("tick('tab_bk1','tab_bk2')",time_length);
}

function c_start() {
	run = setTimeout("tick('tab_bk1','tab_bk2')",time_length);
} 

function c_stop() {
	clearTimeout(run);
}

///////////////////////////
// Image Toggle example
///////////////////////////

function ShowImage(page, tag)
{
    var i = 0;
    var el;
    while (el = document.getElementById(tag + i)) {
        if (i == page) {
            el.style.display = 'block';
			num = i;
		} else {
            el.style.display = 'none';
		}
        i++;
    }
}
///////////////////////////////////////////////////////////////////////////////////////////////////


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 OpenImage(s){
 //
 // º¯¼ö Á¤ÀÇ
 //
 srcImg = new Image();
 clientWidth = screen.width;
 clientHeight = screen.height;
 srcImg.src = s;
 //
 // ¿­·Á´Â ÆÄÀÏÀ» À̸§
 //
 var srcFileName = srcImg.src.substr(srcImg.src.lastIndexOf("/")+1, srcImg.src.length);
 //
 // »õâ ¶ç¿ì°í À̹ÌÁö »ðÀÔ
 //
 win = window.open("","","width=15,height=15,scrollbars=no,resizable=no,left="+(clientWidth/2-15)+",top="+(clientHeight/2-15)+"");
 win.document.writeln("<html>");
 win.document.writeln("<head>");
 win.document.writeln("<title>"+document.title+" ["+srcFileName+"]</title>");
 win.document.writeln("</head>");
 win.document.writeln("<body style='margin:0px;' bgcolor='#333333'>");
 win.document.writeln("<table border='0' cellpadding='0' cellspacing='0' style='cursor:hand' onclick='self.close()'>");
 win.document.writeln(" <tr>");
 win.document.writeln("  <td align='center'><img src="+s+" name='winImg' style='cursor:hand' onclick='self.close()' alt='Ŭ¸¯ÇÏ¸é »ç¶óÁý´Ï´Ù'></td>");
 win.document.writeln(" </tr>");
 win.document.writeln("</table>");
 win.document.writeln("</body>");
 win.document.writeln("</html>");

 srcImg = win.document.winImg;
 //
 
 while(true)
 if(srcImg.readyState == "complete")
 break;
 
 //
 // »õâÀÇ Å©±â ¼³Á¤
 //
 var winWidth = srcImg.width+10;
 var winHeight = srcImg.height+29;
 //
 // »õâÀÌ ¶ç¿öÁú À§Ä¡ ¼³Á¤
 //
 var left = (clientWidth/2)-(srcImg.width/2);
 var top = (clientHeight/2)-(srcImg.height/2);
 //
 // À̹ÌÁöÀÇ Å©±â overflow È®ÀÎÈÄ »õâÀÇ Å©±â¿Í À§Ä¡ Àç¼³Á¤
 //
 if(clientWidth <= srcImg.width){
  winWidth = clientWidth;
  left = 0;
  win.document.body.scroll = "auto";
 }
 if(clientHeight <= srcImg.height){
  winHeight = clientHeight-30;
  top = 0;
  win.document.body.scroll = "auto";
 }
 //
 // À̹ÌÁö·ÎµùÀÌ ³¡³µÀ½À¸·Î À̹ÌÁöÀÇ Å©±â¸¦ »ç¿ëÇÒ¼ö ÀÖ´Ù.
 // ÇØ´ç À̹ÌÁöÀÇ »çÀÌÁî¿¡ ¸Â°Ô À©µµ¿ì¸¦ Àç¼³Á¤ÇÑ´Ù.
 win.moveTo(left, top);
 win.resizeTo(winWidth, winHeight);
}
//-->