/************************************************************
*  
*  JavaScript 
* 
************************************************************/

// Flash Patch
function swf(add, widthx, heighty){
	var add;
	var widthx;
	var heighty;

	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="'+widthx+'" height="'+heighty+'"><param name=movie value="'+add+'"> <param name=quality value=high> <param name=menu value=false> <embed src="'+add+'" quality="high" menu="false" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+widthx+'" height="'+heighty+'"></embed></object>')
}

function swftrans(add, widthx, heighty){
	var add;
	var widthx;
	var heighty;

	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="'+widthx+'" height="'+heighty+'"><param name=movie value="'+add+'"> <param name=quality value=high> <param name=menu value=false> <param name=wmode value=transparent> <embed src="'+add+'" quality="high" menu="false" wmode="transparent" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+widthx+'" height="'+heighty+'"></embed></object>')
}


function swftrans2(add, widthx, heighty){
	var add;
	var widthx;
	var heighty;

	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="'+widthx+'" height="'+heighty+'"><param name=movie value="'+add+'"> <param name=quality value=high>  <param name=allowScriptAccess value=sameDomain > <embed src="'+add+'" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" width="'+widthx+'" height="'+heighty+'"></embed></object>')
}


// DreamWeaver Script
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) { //v4.0
  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 && document.getElementById) x=document.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() { //v3.0
  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 MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_controlShockwave(objStr,x,cmdName,frameNum) { //v3.0
  var obj=MM_findObj(objStr);
  if (obj) eval('obj.'+cmdName+'('+((cmdName=='GotoFrame')?frameNum:'')+')');
}

/************************************************************
* Popup Script ½ÃÀÛ 
************************************************************/

// Dreamweaver's Popup Script
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

//  È­¸é Á¤Áß¾Ó¿¡ POPUP WINODOW OPEN

function popCwin( url, name, w, h, scroll) {

  var wl = (window.screen.width/2) - ((w/2) + 10);
  var wt = (window.screen.height/2) - ((h/2) + 50);

  var option = "height="+h+",width="+w+",left="+wl+",top="+wt+",screenX="+wl+",screenY="+wt+",scrollbars="+scroll + ", status=yes";

  commonPopWin = window.open( url, name, option );
  commonPopWin.focus();
}

// ¿øÇÏ´Â À§Ä¡¿¡ POPUP WINODOW OPEN

function popUwin( url, name, w, h, wl, wt, scroll) {

  var option = "status=no,height="+h+",width="+w+",resizable=no,left="+wl+",top="+wt+",screenX="+wl+",screenY="+wt+",scrollbars="+scroll;

  commonPopWin = window.open( url, name, option );
  commonPopWin.focus();
}


/************************************************************
* Popup Script ³¡
************************************************************/


/************************************************************
* Link Blur Script ½ÃÀÛ -- ¸µÅ© Á¡¼± Å׵θ® ¾ø¾Ö±â **** Àû¿ëÆäÀÌÁö body ¿¡ onload="allblur()" Ãß°¡.
************************************************************/

//À̹ÌÁö Ŭ¸¯½Ã Á¡¼± ¾ø¾Ö±â
function autoBlur(){
	try{
		if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus();
	}catch(e) {}
}
document.onfocusin=autoBlur;


/************************************************************
* Link Blur Script ³¡
************************************************************/



/************************************************************
* GoTop
************************************************************/
function GoTop() {
	window.scrollTo(0,0);
}




/************************************************************
* FAQ
************************************************************/
ok=0; old_what="non";
function viewFAQ(what){
	if((old_what != "non") && (what != old_what)){
		ok=1;
		old_what.style.display="none";

		what.style.display="";
	}else{
		if(ok){
			ok=0;
			what.style.display="none";
		}else{
			ok=1;
			what.style.display="";
		}
	}
	old_what=what;
}



function DisplayTab(index) {
	for (i=1; i<=2; i++)
		if (index == i) {
			thisLayerTab = document.getElementById("tab" + index);
			thisLayer = document.getElementById("board" + index);
			thisLayerTab.style.display = "";
			thisLayer.style.display = "";
		} 
		else {
			otherLayerTab = document.getElementById("tab" + i);
			otherLayer = document.getElementById("board" + i);
			otherLayerTab.style.display = "none";
			otherLayer.style.display = "none";
		}
}


// ÀÚ·á°ø°£ - º¸µµÀÚ·á,ÀÚ·á½Ç,°ü·Ã»çÀÌÆ®
function DisplayTab3(index) {
	for (i=1; i<=3; i++)
		if (index == i) {
			thisLayerTab = document.getElementById("tab" + index);
			thisLayer = document.getElementById("board" + index);
			thisLayerTab.style.display = "";
			thisLayer.style.display = "";
		} 
		else {
			otherLayerTab = document.getElementById("tab" + i);
			otherLayer = document.getElementById("board" + i);
			otherLayerTab.style.display = "none";
			otherLayer.style.display = "none";
		}
}
// ÀÚ·á°ø°£ - °øÁö»çÇ×
function DisplayTab4(index) {
	for (i=1; i<=4; i++)
		if (index == i) {
			thisLayerTab = document.getElementById("tab" + index);
			thisLayer = document.getElementById("board" + index);
			thisLayerTab.style.display = "";
			thisLayer.style.display = "";
		} 
		else {
			otherLayerTab = document.getElementById("tab" + i);
			otherLayer = document.getElementById("board" + i);
			otherLayerTab.style.display = "none";
			otherLayer.style.display = "none";
		}
}


//-- Æû°ª¿¡¼­ ¹®ÀÚ¸¦ »èÁ¦ÇÏ°í ¼ýÀÚ¸¸ ³²±â´Â ÇÔ¼ö
function stripcharval(obj){
	var validstr = "0123456789";
	var ReturnVal = "";
	for (i = 0; i < obj.value.length; i++){
		if(validstr.indexOf(obj.value.substring(i, i+1)) >= 0){
			ReturnVal=ReturnVal+obj.value.substring(i, i+1);
		}
	}
	obj.value = ReturnVal;
}


/****************************************
	file download
****************************************/
function fldown(URL){
	
	document.all.filedownload.src=URL;

	
}