try { document.execCommand("BackgroundImageCache", false, true); } catch(err) {}

// blur() È¿°ú ÁÖ±â //
/*
function bluring() {
	if(event.srcElement.tagName=="A"||event.srcElement.tagName=='IMG")
	document.body.focus();
}
document.onfocusin=bluring;
*/
function autoBlur(){
	if(event.srcElement.tagName!="BODY"){
		if(typeof(document.body)=='object')document.body.focus();
		document.onfocusin = null;
	}
}
document.onfocusin=autoBlur;

// º»¹® ÆîÄ¡±â, Á¢±â
function ContentsShow(divId) {
	var st;
	st = document.getElementById(divId).style.display;
	chId = divId + "_btn";
	if (st == 'none') {
		document.getElementById(divId).style.display = '';
		document.getElementById(chId).src = '../../images/movie/layer_close.gif';
	}else{
		document.getElementById(divId).style.display = 'none';
		document.getElementById(chId).src = '../../images/movie/layer_open.gif';
	}
}
function ContentsShow2(imgId,divId) {
	var st;
	st = document.getElementById(divId).style.display;
	if (st == 'none') {
		document.getElementById(divId).style.display = '';
		imgId.src = '../../images/movie/layer_close2.gif';
	}else{
		document.getElementById(divId).style.display = 'none';
		imgId.src = '../../images/movie/layer_open2.gif';
	}
}

// Faq ¿­°í ´Ý±â
function FaqShow(divId) {
	var st;
	st = document.getElementById(divId).style.display;
	if (st == 'none') {
		document.getElementById(divId).style.display = '';
	}else{
		document.getElementById(divId).style.display = 'none';
	}
}

// Ç÷¡À̾î Á¤º¸ ¿­°í ´Ý±â
function PlayInfoShow(chId1,chId2,divId,imgId) {
	var st,size;
	st = document.getElementById(divId).style.display;
	if (st == 'none') {
		document.getElementById(chId1).style.width = '967px';
		document.getElementById(chId2).style.width = '327px';
		document.getElementById(divId).style.display = '';
		imgId.src = '../../images/movie/yboxBtn_close.gif';
	}else{
		document.getElementById(chId1).style.width = '667px';
		document.getElementById(chId2).style.width = '27px';
		document.getElementById(divId).style.display = 'none';
		imgId.src = '../../images/movie/yboxBtn_open.gif';
	}
}

// º¸´õÄ®¶ó ¹Ù²Ù±â
function BoardChange(obj,size,type,color){
	var size,type,color;
	obj.style.border = size+'px '+type+' '+color;
}

// µ¿¿µ»ó ¿µÈ­Á¤º¸ ÅÇ
function popTabShow(obj) {
	var i,imgId,contentsId,urlOn,urlOff;
	for(i=1; i<4; i++){
		imgId = 'cTab' + i;
		contentsId = 'cTab' + i + '_contents';
		urlOn = '../../images/movie/yTab0' + i + '_on.gif';
		urlOff = '../../images/movie/yTab0' + i + '_off.gif';
		if (obj == imgId) {
			document.getElementById(imgId).src = urlOn;
			document.getElementById(contentsId).style.display = '';
		}else{
			document.getElementById(imgId).src = urlOff;
			document.getElementById(contentsId).style.display = 'none';
		}
	}
}

// À̹ÌÁö ¿À¹ö ÇÁ·¡ÀÓ º¸À̱â
function FrameOver(divId) {
	var i,tempId;
	for(i=1; i<5; i++){
		tempId = 'over' + i;
		if(tempId != divId) document.getElementById(tempId).style.display = 'none';
	}
	document.getElementById(divId).style.display = '';
}
function FrameOut(divId) {
	document.getElementById(divId).style.display = 'none';
}

// ·¹À̾î ÆË¾î ¶ç¿ì±â
function showLayer(divId) {
	document.getElementById(divId).style.display = '';
}

// À̹ÌÁö ·Ñ¿À¹ö
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_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_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];}
}

// »ó´Ü GNB ¿À¹ö
function gnbOver(obj1) {
	document.getElementById(obj1).style.display = 'block';
}
function gnbOut(obj1) {
	var i,j,x;
	j = 0;
	//document.getElementById(obj1).style.display = 'none';
	for (i=0;i<11; i++){
		j = i + 1;
		x = "naviP0"+j;
		if (obj1 != x) {
			document.getElementById(x).style.display = 'none';
		}
	}
}

// »ó´Ü ¸Þ´º ½½¶óÀ̵å
var initHeight = 0;
var slidedown_direction = 1;
var slidedownContentBox = false;
var slidedownContent = false;
var slidedownActive = false;
var contentHeight = false;
var slidedownSpeed = 10;  // Higher value = faster script
var slidedownTimer = 5; // Lower value = faster script

function slidedown_showHide() {
  if(initHeight==0)slidedown_direction=slidedownSpeed; else slidedown_direction = slidedownSpeed*-1;
  if(!slidedownContentBox) {
	slidedownContentBox = document.getElementById('slide_box');
	slidedownContent = document.getElementById('slide_content');
	contentHeight = document.getElementById('slide_content').offsetHeight;
  }
  slidedownContentBox.style.visibility='visible';
  slidedownActive = true;
  slidedown_showHide_start();
}

function slidedown_showHide_start() {
  if(!slidedownActive)return;
  initHeight = initHeight/1 + slidedown_direction;
  if(initHeight <= 0) {
	slidedownActive = false; 
	slidedownContentBox.style.visibility='hidden';
	initHeight = 0;
  }
  if(initHeight>contentHeight) {
	slidedownActive = false; 
  }
  slidedownContentBox.style.height = initHeight + 'px';
  slidedownContent.style.top = initHeight - contentHeight + 'px';
  setTimeout('slidedown_showHide_start()',slidedownTimer); // Choose a lower value than 10 to make the script move faster
}

function setslidedownWidth(newWidth) {
  document.getElementById('dhtmlgoodies_slidedown').style.width = newWidth + 'px';
  document.getElementById('slide_box').style.width = newWidth + 'px';
}

function setSlideDownSpeed(newSpeed) {
  slidedownSpeed = newSpeed;
}