/* À̹ÌÁö ¿À¹ö¾Æ¿ô */
function menuon(imgel)
{
	imgel.src = imgel.src.replace(".gif", "_on.gif");
}

function menuout(imgel)
{
	imgel.src = imgel.src.replace("_on.gif", ".gif");
}


/* ·¹ÀÌ¾î ¿À¹ö¾Æ¿ô */
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_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_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; }
}


/* select */
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}



/* iframe */
function iframe_autoresize(arg) //Àμö:¾ÆÀÌÇÁ·¹ÀÓ
{
	arg.height = eval(arg.name+".document.body.scrollHeight"); //³ôÀ̸¸ ½ºÅ©·Ñ ±æÀ̸¸Å­ iframe¸¦ ¼³Á¤
}

/* My Menu - ½½¶óÀ̵ù ¸Þ´º */
function initMoving(target, topPosition, topLimit, btmLimit) {
	if (!target)
		return false;

	var obj = target;
	obj.initTop = topPosition;
	obj.topLimit = topLimit;
	obj.bottomLimit = document.documentElement.scrollHeight - btmLimit;

	obj.style.position = "absolute";
	obj.top = obj.initTop;
	obj.left = obj.initLeft;
	obj.style.top = obj.top + "px";

	obj.getTop = function() {
		if (document.documentElement.scrollTop) {
			return document.documentElement.scrollTop;
		} else if (window.pageYOffset) {
			return window.pageYOffset;
		} else {
			return 0;
		}
	}
	obj.getHeight = function() {
		if (self.innerHeight) {
			return self.innerHeight;
		} else if(document.documentElement.clientHeight) {
			return document.documentElement.clientHeight;
		} else {
			return 200;
		}
	}
	obj.move = setInterval(function() {
		//pos = obj.getTop() + obj.getHeight() / 2 - 15;
		pos = obj.getTop() + topPosition;

		if (pos > obj.bottomLimit)
			pos = obj.bottomLimit
		if (pos < obj.topLimit)
			pos = obj.topLimit

		interval = obj.top - pos;
		obj.top = obj.top - interval / 3;
		obj.style.top = obj.top + "px";
	}, 30)
}


/* png */
function IE_enablePng(img)
{
	img.style.display = "inline";
	if (typeof(img.style.filter) == "string") {
		img.style.width = img.offsetWidth + "px";
		img.style.height = img.offsetHeight + "px";
		img.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img.src + "', sizingMethod='scale')";
		setTimeout(function() {
		}, 1);
		img.src = "/img/06com/blank.gif";
	}
}
function topnavpng() {
	topLinkImg = document.getElementById("toplink").getElementsByTagName("img").item(0);
	IE_enablePng(topLinkImg);
	topnavImg = document.getElementById("topnav").getElementsByTagName("img");
	for (i = 0; i < topnavImg.length; i++) {
		IE_enablePng(topnavImg.item(i));
	}
}
function setPng24(obj){
obj.width=obj.height=1;
obj.className=obj.className.replace(/\bpng24\b/i,'');
obj.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+obj.src+"',sizeMethod='image');"
objsrc='';
return '';
}


/* Á¡ÇÁ ¸Þ´º */
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}


/* Æ˾÷â ¶ç¿ì±â */
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


/* alert â ¶ç¿ì±â */
function MM_popupMsg(msg) { //v1.0
  alert(msg);
}


/* ž¹öÆ° */
function topPage() { 
document.body.scrollTop = 0; 
} 


/* ÅؽºÆ® À̹ÌÁö Á¡¼±Å׵θ® ¾ø¾Ö±â */
function bluring(){ 
if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus(); 
} 
document.onfocusin=bluring; 

function Onclick_Href(url){
 location.href=url;
}


/* ·¹µð¿À ¹öÆ° üũ */
function checkRadio(field) {
		var field=eval("document.forms[0]."+ field );

        for(var i=0;i<field.length;        i++) { // ¶óµð¿À¹öÆ°ÀÇ °¹¼ö-1 ¸¸Å­ ·çÇÁ¸¦ µ¹¸³´Ï´Ù
                if (field[i].checked == true) { // üũµÈ ¹öÆ°À» ãÀ¸¸é
                return false;
                }
        }
        if(i==field.length) {        
        	field[0].focus();
        	all_Field_Valid = false;

          return true;
        }
}

/* faq */
function initView(tabContainer) {
	triggers = tabContainer.getElementsByTagName("a");

	for(i = 0; i < triggers.length; i++) {
		if (triggers.item(i).href.split("#")[1])
			triggers.item(i).targetEl = document.getElementById(triggers.item(i).href.split("#")[1]);

		if (!triggers.item(i).targetEl)
			continue;
		
		triggers.item(i).targetEl.style.display = "none";
		triggers.item(i).onclick = function () {
			if (tabContainer.current == this) {
				this.targetEl.style.display = "none";
				this.className = "";
				tabContainer.current = null;
			} else {
				if (tabContainer.current) {
					tabContainer.current.className ="";
					tabContainer.current.targetEl.style.display = "none";
				}
				this.className = "b";
				this.targetEl.style.display = "block";
				tabContainer.current = this;
			}
			return false;
		}
	}
}


/* FAQ style */
var preNum;
var flag=1;
function changeLayer(sNum){
	if(sNum==preNum && flag==1){
		//alert('a');
		temp = eval("document.all."+sNum);
		if(temp){
			temp.style.display='none';
			flag=0;
		}
	}else if(sNum==preNum && flag==0){
		//alert('b');
		temp = eval("document.all."+sNum);
		if(temp){
			temp.style.display='';
			flag=1;
		}
	}else if(sNum!=preNum){
		//alert('c');
		temp = eval("document.all."+preNum);
		if(temp)
			temp.style.display='none';

		temp1 = eval("document.all."+sNum);
		if(temp1)
			temp1.style.display='';
		flag=1;
	}
	preNum=sNum;
}

/* faq + - */
function FaqContentShow(FaqShowNum)
{
	var divfaq = eval("faq"+ FaqShowNum);
	var divfaqp = eval("faqp"+ FaqShowNum);
	var divfaqm = eval("faqm"+ FaqShowNum);

	divfaq.style.display = "";
	divfaqp.style.display = "none";
	divfaqm.style.display = "";
}

function FaqContentClose(FaqCloseNum)
{
	var divfaq = eval("faq"+ FaqCloseNum);
	var divfaqp = eval("faqp"+ FaqCloseNum);
	var divfaqm = eval("faqm"+ FaqCloseNum);

	divfaq.style.display = "none";
	divfaqp.style.display = "";
	divfaqm.style.display = "none";
}

function isField(keyword) {

	var st_num,key_len;
	st_num = keyword.indexOf(" ");

	while (st_num != -1){
		keyword = keyword.replace(" ", "");
		st_num  = keyword.indexOf(" ");
	}
	key_len=keyword.length;
	return key_len;
}


// flashWrite(ÆÄÀÏ°æ·Î, °¡·Î, ¼¼·Î[, º¯¼ö][,¹è°æ»ö][,À©µµ¿ì¸ðµå])
function flashWrite(url,w,h,vars,bg,win){
	
	var id=url.split("/")[url.split("/").length-1].split(".")[0]; //id´Â ÆÄÀϸíÀ¸·Î ¼³Á¤
	if(vars==null) vars='';
	if(bg==null) bg='#FFFFFF';
	if(win==null) win='transparent';


	// Ç÷¡½Ã ÄÚµå Á¤ÀÇ
	var flashStr= "	<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'";
		flashStr+="			codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0'";
		flashStr+="			width='"+w+"'";
		flashStr+="			height='"+h+"'";
		flashStr+="			id='"+id+"'";
		flashStr+="			align='middle'>";

		flashStr+="		<param name='allowScriptAccess' value='always' />";
		flashStr+="		<param name='movie' value='"+url+"' />";
		flashStr+="		<param name='FlashVars' value='"+vars+"' />";
		flashStr+="		<param name='wmode' value='"+win+"' />";
		flashStr+="		<param name='menu' value='false' />";
		flashStr+="		<param name='quality' value='high' />";
		flashStr+="		<param name='bgcolor' value='"+bg+"' />";
	
	
		flashStr+="		<embed src='"+url+"'";
		flashStr+="		       flashVars='"+vars+"'";
		flashStr+="		       wmode='"+win+"'";
		flashStr+="		       menu='false'";
		flashStr+="		       quality='high'";
		flashStr+="		       bgcolor='"+bg+"'";
		flashStr+="		       width='"+w+"'";
		flashStr+="		       height='"+h+"'";
		flashStr+="		       name='"+id+"'";
		flashStr+="		       align='middle'";
		flashStr+="		       allowScriptAccess='always'";
		flashStr+="		       type='application/x-shockwave-flash'";
		flashStr+="		       pluginspage='http://www.macromedia.com/go/getflashplayer' />";
		flashStr+=" </object>";

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

	//FlashÀÇ ExternalInterface°¡ Form Tag³»¿¡¼­ ¿À·ù³ª´Â ¹ö±×¸¦ ÇØ°áÇÏ´Â ÄÚµå    
	eval("window." + id + " = document.getElementById('" + id + "');");
}

// flashWrite(ÆÄÀÏ°æ·Î, °¡·Î, ¼¼·Î[, º¯¼ö][,¹è°æ»ö][,À©µµ¿ì¸ðµå])
function flashWriteV2(url,w,h,vars,bg,win, id){
	
	if(vars==null) vars='';
	if(bg==null) bg='#FFFFFF';
	if(win==null) win='transparent';
	
	// Ç÷¡½Ã ÄÚµå Á¤ÀÇ
	var flashStr= "	<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'";
		flashStr+="			codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0'";
		flashStr+="			width='"+w+"'";
		flashStr+="			height='"+h+"'";
		flashStr+="			id='"+id+"'";
		flashStr+="			align='middle'>";

		flashStr+="		<param name='allowScriptAccess' value='always' />";
		flashStr+="		<param name='movie' value='"+url+"' />";
		flashStr+="		<param name='FlashVars' value='"+vars+"' />";
		flashStr+="		<param name='wmode' value='"+win+"' />";
		flashStr+="		<param name='menu' value='false' />";
		flashStr+="		<param name='quality' value='high' />";
		flashStr+="		<param name='bgcolor' value='"+bg+"' />";
	
	
		flashStr+="		<embed src='"+url+"'";
		flashStr+="		       flashVars='"+vars+"'";
		flashStr+="		       wmode='"+win+"'";
		flashStr+="		       menu='false'";
		flashStr+="		       quality='high'";
		flashStr+="		       bgcolor='"+bg+"'";
		flashStr+="		       width='"+w+"'";
		flashStr+="		       height='"+h+"'";
		flashStr+="		       name='"+id+"'";
		flashStr+="		       align='middle'";
		flashStr+="		       allowScriptAccess='always'";
		flashStr+="		       type='application/x-shockwave-flash'";
		flashStr+="		       pluginspage='http://www.macromedia.com/go/getflashplayer' />";
		flashStr+=" </object>";
			
		document.write(flashStr);

	//FlashÀÇ ExternalInterface°¡ Form Tag³»¿¡¼­ ¿À·ù³ª´Â ¹ö±×¸¦ ÇØ°áÇÏ´Â ÄÚµå    
	eval("window." + id + " = document.getElementById('" + id + "');");
}


/* ¹Ìµð¾îÇ÷¡À̾î */
inputMOV = function(id, src, width, height, autostart, loop, showaudiocontrols, showcontrols, showpositioncontrols, showtracker){
	document.write('<object id="'+id+'" name="MediaPlayer" classid="clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95" codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,5,715" width="'+width+'" height="'+height+'" standby="Loading Microsoft Windows Media Player components..." type="application/x-oleobject" align="center">');
	document.write('  <param name="Filename" value="'+src+'">');
	document.write('  <param name="AutoStart" value="'+autostart+'">');
	document.write('  <param name="loop" value="'+loop+'">');
	document.write('  <param name="ShowAudioControls" value="'+showaudiocontrols+'">');
	document.write('  <param name="ShowControls" value="'+showcontrols+'">');
	document.write('  <param name="ShowPositionControls" value="'+showpositioncontrols+'">');
	document.write('  <param name="ShowTracker" value="'+showtracker+'">');
	document.write('  <embed id="'+id+'" type="application/x-mplayer2" pluginspage="http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/" width="'+width+'" height="'+height+'" src="'+src+'" AutoStart="'+autostart+'" loop="'+loop+'" ShowAudioControls="'+showaudiocontrols+'" ShowControls="'+showcontrols+'" ShowPositionControls="'+showpositioncontrols+'" ShowTracker="'+showtracker+'"></embed>');
	document.write('</object>');
};

function resizeFlash(id,w,h){
	document.itemLineMenu.style.width = w;
	document.itemLineMenu.style.height = h;
}

function itemResizeFlash(w,h){
	document.itemMap.style.width = w;
	document.itemMap.style.height = h;
}