function na_restore_img_src(name, nsdoc) {
	var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name);
	if (name == '')
		return;
	if (img && img.altsrc) {
		img.src    = img.altsrc;
		img.altsrc = null;
	}
}
function na_preload_img() {
	var img_list = na_preload_img.arguments;
	if (document.preloadlist == null)
		document.preloadlist = new Array();
	var top = document.preloadlist.length;
	for (var i=0; i < img_list.length; i++) {
		document.preloadlist[top+i]     = new Image;
		document.preloadlist[top+i].src = img_list[i+1];
	}
}
function na_change_img_src(name, nsdoc, rpath, preload) {
	var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name);
	if (name == '')
		return;
	if (img) {
		img.altsrc = img.src;
		img.src    = rpath;
	}
}


// ³×ºñ°ÔÀÌ¼Ç
// ÇÊÅÍÀû¿ëÇÔ¼ö 
function trans(id,after) 
{ 
eval(id+'.filters.blendTrans.stop();'); 
eval(id+'.filters.blendTrans.Apply();'); 
eval(id+'.src="'+after+'";'); 
eval(id+'.filters.blendTrans.Play();'); 
} 
function Find_Obj(n, d) { 
  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=Find_Obj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}
// ºÎ¸Þ´º ·¹ÀÌ¾î ¼û±è/º¸ÀÌ±â ÇÔ¼ö
function Show_Hide() { 
  var i,p,v,obj,args=Show_Hide.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=Find_Obj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}



// ¸µÅ© Á¡¼± ¾ø¾Ö±â
function bluring()	{
		if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG")
			document.body.focus();
}
document.onfocusin=bluring;

// »õÃ¢ ¿­±â 1
var mywin;
mywin = "";
var w="";
var h="";

function makeWin(temp,w,h){
	if(mywin != "")
		mywin.close();
		mywin=window.open(temp,"","scrollbars=yes,status=no,left=0,top=0,width="+w+",height="+h);
}

// »õÃ¢ ¿­±â 2
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


// »çÁø ¿­±â
var myphoto;
myphoto = "";
var w="";
var h="";

function makePhoto(temp,w,h){
	if(myphoto != "")
		myphoto.close();
		myphoto=window.open(temp,"","scrollbars=no,status=no,left=0,top=0,width="+w+",height="+h);
	}

// Áöµµ ¿­±â
var roadwin;
roadwin = "";
var w="";
var h="";

function roadWin(temp,w,h){
	if(roadwin != "")
		roadwin.close();
		roadwin=window.open(temp,"","scrollbars=no,status=no,left=0,top=0,width="+w+",height="+h);
	}


// ÀÌ¹ÌÁö »õÃ¢¿­±â

var win1Open = null


function displayImage(picName, windowName, windowWidth, windowHeight){
return window.open(picName,windowName,"toolbar=no,scrollbars=no,resizable=no,width=" + (parseInt(windowWidth)+20) + ",height=" + (parseInt(windowHeight)+15)) 
}

function winClose(){
if(win1Open != null) win1Open.close() 
}

function doNothing(){}

function displayImage(picName, windowName, windowWidth, windowHeight){
var winHandle = window.open("" ,windowName,"toolbar=no,scrollbars=no,resizable=no,left=200,top=200,width=" + windowWidth + ",height=" + windowHeight)
if(winHandle != null){
var htmlString = "<html><head><title>:: ºñ½ºÅ©µ¹ ::</title></head>" 
htmlString += "<body leftmargin=0 topmargin=0 marginwidth=0 marginheight=0>"
htmlString += "<a href=javascript:window.close()><img src=" + picName + " border=0 alt=´Ý±â></a>"
htmlString += "</body></html>"
winHandle.document.open()
winHandle.document.write(htmlString)
winHandle.document.close()
} 
if(winHandle != null) winHandle.focus()
return winHandle
}


// ¸ÞÀÎ ¿ÞÂÊ
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];}
}

document.write("\
<div id='gotop' style='z-index: 1; width:100px; height:380px; left: 785px; top: 0px; position: absolute; visibility: visible;'>\
<table width='25' cellspacing='0' cellpadding='0'border='0'>\
	<tr>\
		<td width='25' height='25'><img src='/inc/images/quick_menu.gif' width='100' height='450' border='0' usemap='#Quick'></td>\
	</tr>\
</table>\
</div>\
<map name='Quick'>\
  <area shape='rect' coords='10,50,90,130' href='/academy/apply.php' onfocus='this.blur()'>\
  <area shape='rect' coords='10,130,90,205' href=\"javascript:window.alert('ºñ½ºÅ©µ¹ ¼¥À» »õ·Ó°Ô ÁØºñÁßÀÔ´Ï´Ù.')\" onfocus='this.blur()'>\
  <area shape='rect' coords='10,205,90,280' href='/tt/board/ttboard.cgi?db=gnuct' onfocus='this.blur()'>\
  <area shape='rect' coords='10,280,90,355' href='/tt/board/ttboard.cgi?db=gb_news' onfocus='this.blur()'>\
  <area shape='rect' coords='10,355,90,430' href='/tt/board/ttmember.cgi?act=join_member&skin=JOIN' onfocus='this.blur()'>\
  <area shape='rect' coords='10,430,90,450' href='#' onfocus='this.blur()'>\
</map>\
");

var bNetscape4plus = (navigator.appName == "Netscape" && navigator.appVersion.substring(0,1) >= "4");
var bExplorer4plus = (navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.substring(0,1) >= "4");
function CheckUIElements(){
        var yMenuFrom, yMenuTo, yButtonFrom, yButtonTo, yOffset, timeoutNextCheck;

        if ( bNetscape4plus ) { 
                yMenuFrom   = document["gotop"].top;
                yMenuTo     = top.pageYOffset + 150; 
        }
        else if ( bExplorer4plus ) {
                yMenuFrom   = parseInt (gotop.style.top, 10);
                yMenuTo     = document.body.scrollTop + 150; 
        }

        timeoutNextCheck = 10;

        if ( Math.abs (yButtonFrom - (yMenuTo + 152)) < 6 && yButtonTo < yButtonFrom ) {
                setTimeout ("CheckUIElements()", timeoutNextCheck);
                return;
        }

        if ( yButtonFrom != yButtonTo ) {
                yOffset = Math.ceil( Math.abs( yButtonTo - yButtonFrom ) / 10 );
                if ( yButtonTo < yButtonFrom )
                        yOffset = -yOffset;

                if ( bNetscape4plus )
                        document["divLinkButton"].top += yOffset;
                else if ( bExplorer4plus )
                        divLinkButton.style.top = parseInt (divLinkButton.style.top, 10) + yOffset;

                timeoutNextCheck = 10;
        }
        if ( yMenuFrom != yMenuTo ) {
                yOffset = Math.ceil( Math.abs( yMenuTo - yMenuFrom ) / 20 );
                if ( yMenuTo < yMenuFrom )
                        yOffset = -yOffset;

                if ( bNetscape4plus )
                        document["gotop"].top += yOffset;
                else if ( bExplorer4plus )
                        gotop.style.top = parseInt (gotop.style.top, 10) + yOffset;

                timeoutNextCheck = 10;
        }

        setTimeout ("CheckUIElements()", timeoutNextCheck);
}

function OnLoad()
{
        var y;
        if ( top.frames.length )
        if ( bNetscape4plus ) {
                document["gotop"].top = top.pageYOffset ;
                document["gotop"].visibility = "visible";
        }
        else if ( bExplorer4plus ) {
                gotop.style.top = document.body.scrollTop ;
                gotop.style.visibility = "visible";
        }
        CheckUIElements();
        return true;
}
OnLoad();

