<!--
// 넷향기 동영상 띄우기
function OpenNethyangki(no){
  var URL = 'http://www.nethyangki.net/PlotContents/Viewer/BookLsn/default.asp?L_Code='+no+'&LecTime=6&CourseCode=BookLsn&SeqNo='+no+'&LecTime=6&Gisu=1&PlotDomain=www.nethyangki.net';
  var vWidth = 778;
  var vHeight = 634;
  if (vWidth != '' && vHeight != '' && vWidth > 10 && vHeight > 29) {
    w = vWidth  - 10;
    h = vHeight - 29;
  }
  window.open(URL, 'Viewer', 'scrollbars=no, resizable = no, menubar = no, top=0, left=0, fullscreen = no, width='+w+', height='+h);
}

// 넷향기 동영상 (UCC)
function openViewer_preview(vURL,vUID){
  OpenNethyangki(vURL)
}

// 전체창 띄우기
function OpenFull(url) {
	window.open(url,'kiosk','fullscreen=yes,scrollbars=no,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no')
}

// go_top
function GoTop() {
	window.scrollTo(0,0);
}

// 원래 이미지로 되돌리기 (롤오버이미지)
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;
}

// 이미지를 다른걸로 대체 (롤오버이미지)
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];}
}

// 이미지를 미리 로딩
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];}}
}

// 특정 개체를 찾기 위한 함수
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;
}

// 개미툴 없애기
function bluring(){
if(event.srcElement.tagName=="A"&&event.srcElement.tagName=="IMG") document.body.focus();
}
document.onfocusin=bluring;

// 새창띄우기
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// 새창띄우기

function open_window(name, url, left, top, width, height, toolbar, menubar, statusbar, scrollbar, resizable)
{
  toolbar_str = toolbar ? 'yes' : 'no';
  menubar_str = menubar ? 'yes' : 'no';
  statusbar_str = statusbar ? 'yes' : 'no';
  scrollbar_str = scrollbar ? 'yes' : 'no';
  resizable_str = resizable ? 'yes' : 'no';
  window.open(url, name, 'left='+left+',top='+top+',width='+width+',height='+height+',toolbar='+toolbar_str+',menubar='+menubar_str+',status='+statusbar_str+',scrollbars='+scrollbar_str+',resizable='+resizable_str);
}

// 팝업창에서 부모창링크

function gourl(url) { 
opener.top.location=url; 
self.close(); 
} 

//레이어 숨기기

function MM_showHideLayers() { //v6.0
  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; }
}

//셀렉트 박스 링크시키기

function MM_jumpMenu(targ,selObj,restore){ //v3.0

//targ 타겟이 되는 프레임
//selObj 셀렉트 객체
//restore 셀렉트 후 다시 "검색엔진"로 복귀여부

if(selObj.options[selObj.selectedIndex].value != "default"){
	  if(selObj.options[selObj.selectedIndex].target == "_blank"){
			window.open(selObj.options[selObj.selectedIndex].value,"new","");
	  }else{
	 	  //여기서 새창을 못 띄워서.. 위에 코드 추가했어요.
		  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
	  }
	  if (restore) selObj.selectedIndex=0;
	}
}
//faq
var menux="juldaeogosu";
function visual2(sub){

	if (menux != sub){
		show_Menu2();
		eval(sub).style.display="block";
		menux=sub;
	}
	else{
		menux="juldaegosu";
		show_Menu2();
	}
}
function show_Menu2(){
	
	for(i=1;i<30;i++) {
		if(document.getElementById("menu"+i)) {
			document.getElementById("menu"+i).style.display="none";		
		}		
		bb="document.getElementById(sub).style";
	}	
}


function GoTop() {
	window.scrollTo(0,0);
}



//새창띄우기
function openWindow2(anchor, options) {

 var args = '';

 if (typeof(options) == 'undefined') { var options = new Object(); }
 if (typeof(options.name) == 'undefined') { options.name = 'win' + Math.round(Math.random()*100000); }

 if (typeof(options.height) != 'undefined' && typeof(options.fullscreen) == 'undefined') {
  args += "height=" + options.height + ",";
 }

 if (typeof(options.width) != 'undefined' && typeof(options.fullscreen) == 'undefined') {
  args += "width=" + options.width + ",";
 }

 if (typeof(options.fullscreen) != 'undefined') {
  args += "width=" + screen.availWidth + ",";
  args += "height=" + screen.availHeight + ",";
 }

 if (typeof(options.center) == 'undefined') {
  options.x = 0;
  options.y = 0;
  args += "screenx=" + options.x + ",";
  args += "screeny=" + options.y + ",";
  args += "left=" + options.x + ",";
  args += "top=" + options.y + ",";
 }

 if (typeof(options.center) != 'undefined' && typeof(options.fullscreen) == 'undefined') {
  options.y=Math.floor((screen.availHeight-(options.height && screen.height))/2)-(screen.height-screen.availHeight);
  options.x=Math.floor((screen.availWidth-(options.width && screen.width))/2)-(screen.width-screen.availWidth);
  args += "screenx=" + options.x + ",";
  args += "screeny=" + options.y + ",";
  args += "left=" + options.x + ",";
  args += "top=" + options.y + ",";
 }

 if (typeof(options.scrollbars) != 'undefined') { args += "scrollbars=1,"; }
 if (typeof(options.menubar) != 'undefined') { args += "menubar=1,"; }
 if (typeof(options.locationbar) != 'undefined') { args += "location=1,"; }
 if (typeof(options.resizable) != 'undefined') { args += "resizable=1,"; }

 var win = window.open(anchor, options.name, args);
 return false;

}


//동영상띄우기
function MediaObject(URL, width, height) { 
document.write('<object ID="VodPlayer" name="VodPlayer" classid="CLSID:22D6F312-B0F6-11D0-94AB-0080C74C7E95" codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,5,715"  standby="Loading Microsoft Windows Media Player components..." type="application/x-oleobject" align="middle" width="'+width+'" height="'+height+'">'); 
	document.write('  <param name="CurrentPosition" value="1">'); 
	document.write('  <param name="SetCurrentEntry" value="1">'); 
	document.write('  <param name="ClickToPlay" value="1">'); 
	document.write('  <param name="AutoSize" value="0">'); 
	document.write('  <param name="AutoStart" value="1">'); 
	document.write('  <param name="ShowControls" value="0">'); 
	document.write('  <param name="ShowAudioControls" value="0">'); 
	document.write('  <param name="ShowDisplay" value="0">'); 
	document.write('  <param name="ShowStatusBar" value="0">'); 
	document.write('  <param name="EnableContextMenu" value="0">'); 
	document.write('  <param name="ShowPositionControls" value="0">'); 
	document.write('  <param name="DisplayBackColor" value="0">'); 
	document.write('  <param name="ShowTracker" value="1">'); 
	document.write('  <param name="ShowCaptioning" value="0">'); 
	document.write('  <param name="AutoRewind" value="0">'); 
	document.write('  <param name="EnableTracker" value="1">'); 
	document.write('  <param name="Volume" value="-1">'); 
	document.write('  <param name="stretchToFit" value="0">'); 
	document.write('  <param name="Filename" value="'+URL+'">'); 
	document.write('</object>'); 
} 

function VodPlayer_Stop() {document.VodPlayer.stop();}
function VodPlayer_Pause() {document.VodPlayer.pause();}
function VodPlayer_Play() {document.VodPlayer.play();}

function fnCountUP(obj){
	if (obj.value > 0)
	{
		obj.value++;
	}else{
		alert('갯수는 1개 이상이어야 합니다.');
	}
}

function fnCountDown(obj){
	if (obj.value > 1)
	{
		obj.value--;
	}else{
		alert('갯수는 1개 이상이어야 합니다.');
	}
}

function fnIndex(){
	window.location.href = "/front/index/index.asp";
}

function fnGoPage(frm, pagename, pagenum, sort){
	frm.action = pagename;
	frm.CurrentPage.value = pagenum;
	frm.submit();
}

function fnLogout(){
	window.location.href = "../members/logout.asp";
}

function fnAutoKeyTap(len,obj1, obj2){
	var ck = new Array(8,37,38,39,40,46);
	var tk = event.keyCode;
	if(!fnArraySearch(ck, tk))
	{
		if(obj1.value.length == len || event.keyCode == 13)
			obj2.focus();
	}
}

function fnAutoLength(len, obj){
	if (obj.value.length != len && obj.value.length != 0)
	{
		alert(len + "자리를 입력하셔야 합니다.");
		obj.focus();
	}
}

/*배열검색 검색값이 있으면 True 없으면 Fasle*/
function fnArraySearch(arr, val){
	for (var i in arr) {
		if(arr[i] == val)
			return true;
	}
	return false;
}

/*VodMenu검색*/
function fnVodSearchMenu(){
	var frm = document.forms[0];
	frm.action = "../vod/vod_list.asp";
	frm.submit();
}

/*ZipCodePopup*/
function fnZipPopup(target1, target2, target3){
	openWindow2("../members/pop_postsearch.asp?target1="+target1+"&target2="+target2+"&target3="+target3,{scrollbars:true,width:440,height:400,center:true});
}

/*회원로그인*/
function fnLogin(frm)
{
	var objCon;
	
	//아이디체크
	if (fnIsID(frm) == false)
	{
		return;
	}

	//비밀번호체크
	objCon = frm.MemberPwd;
	if(isObject(objCon)){
		if (objCon.value == "")
		{
			alert("비밀번호를 입력하여 주십시오");
			objCon.focus();
			return;
		}
		/*
		if (objCon.value == "" || objCon.value.length < 6)
		{
			alert("비밀번호를 6자리 이상 입력하여 주십시오");
			objCon.focus();
			return;
		}*/
	}

	frm.action = "../members/login_execute.asp";
	frm.submit();
}

function fnLoginEnter(frm){
	if(event.keyCode == 13){
		fnLogin(frm);
	}
}

function fnIsID(frm){
	//var frm = document.frmMember;
	var objCon, pattern, match;
	
	//아이디체크
	objCon = frm.MemberID;
	if(isObject(objCon)){
		pattern = /^[a-zA-Z0-9]{5,10}$/;
		match = pattern.exec(objCon.value);
		if (objCon.value == "")
		{
			alert('아이디를 입력하여 주십시오.');
			objCon.focus();
			return false;
		}
		/*
		if (objCon.value == "")
		{
			alert('아이디를 입력하여 주십시오.');
			objCon.focus();
			return false;
		}else if(objCon.value.length < 6 || objCon.value.length > 12){
			alert("아이디는 6자이상 12자이하로 입력해야합니다.");
			objCon.focus();
			return false;
		}else if(match == null){
			alert("아이디는 영문자와 숫자로만 입력해야 합니다.");
			objCon.focus();
			return false;
		}
		*/
	}
	return true;
}

function companyCheck(ssn){
	var calStr1 = "13713713", biVal = 0,tmpCal;
	var calLast = ssn.substring(9,10);

	for (i=0; i < 8; i++) {
		biVal = biVal + (parseFloat(ssn.substring(i,i+1)) * parseFloat(calStr1.substring(i,i+1))) % 10;
	}
	tmpCal = parseFloat(ssn.substring(8,9)) * 5 + "0";
	chkVal = parseFloat(tmpCal.substring(0,1)) + parseFloat(tmpCal.substring(1,2));
	chkDigit = (10 - (biVal + chkVal) % 10) % 10;

	if (calLast != chkDigit) {
		return false;
	}
}

/*isIEObject(a)
Internet Explorer holds references to objects that are not actually javascript objects.
So if we use the objects in javascript it will give error.
But the typeof operator identifies them as javascript objects( problem!!!).
Here we can use the isIEObject() function to identify those objects.
*/
function isIEObject(a) 
{
	return isObject(a) && typeof a.constructor != 'function';
}


/*isArray(a)
This function returns true if a is an array, meaning that it was produced by the Array constructor or by the [ ] array literal notation.
*/
function isArray(a) 
{
	return isObject(a) && a.constructor == Array;
}

/*isBoolean(a)
This function returns true if a is one of the Boolean values, true or false. 
*/
function isBoolean(a) 
{
	return typeof a == 'boolean';
}

/*isEmpty(a)
This function returns true if a is an object or array or function containing no enumerable members.
*/
function isEmpty(o) 
{
	if (isObject(o)) 
	{
		for (var i in o) 
		{
			return false;
		}
	}
	return true;
}


/*isFunction(a)
This function returns true if a is a function.
Beware that some native functions in IE were made to look like objects instead of functions.
This function does not detect that.Netscape is better behaved in this regard.
*/
function isFunction(a) 
{
	return typeof a == 'function';
}

/*isNull(a)
This function returns true if a is the null value.
*/
function isNull(a) 
{
	return typeof a == 'object' && !a;
}

/*isNumber(a)
This function returns true if a is a finite number.
It returns false if a is NaN or Infinite.
It also returns false if a is a string that could be converted to a number.
*/
function isNumber(a) 
{
	return typeof a == 'number' && isFinite(a);
}

/*isObject(a)
This function returns true if a is an object, array, or function.
It returns false if a is a string, number, Boolean, null, or undefined.
*/
function isObject(a) 
{
	return (typeof a == 'object' && !!a) || isFunction(a);
}

/*isString(a)
This function returns true if a is a string.
*/
function isString(a) 
{
	return typeof a == 'string';
}

/*isUndefined(a)
This function returns true if a is the undefined value.
You can get the undefined value from an uninitialized variable or from an object's missing member.
*/
function isUndefined(a) 
{
	return typeof a == 'undefined';
}
-->