<!-- 

var is_firefox = (navigator.userAgent.indexOf('Firefox')>=0 )?true:false;


//메인 메뉴
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];}
}


//로그아웃
function logout(){
	window.parent.location.href = "https://membership.dt.co.kr/member_dt/dtmember_logout.html";
}

//정보 수정
function chklogin(){
	var uid =  ckform.ansghk_id.value; 
	var usel = ckform.ansghk_sel.value;
	var dtusr;
	
	if (uid == ''){
		alert("\n 로그인 후 사용하세요.");
		return;
	}
		dtusr = 'https://membership.dt.co.kr/member_dt/dtmember_2pu.html'
	if (usel ==  '1'){
		dtusr = 'https://membership.dt.co.kr/member_dt/dtmember_2pu.html';
	}
	if (usel ==  '2'){
		dtusr = 'https://membership.dt.co.kr/member_dt/dtmember_2cu.html';
	}
	if (usel ==  '3'){
		dtusr = 'https://membership.dt.co.kr/member_dt/dtmember_2fu.html';
	}
	if (usel ==  '4'){
		dtusr = 'https://membership.dt.co.kr/member_dt/dtmember_2pu.html';
	}
	if (usel ==  'A'){
		dtusr = 'https://membership.dt.co.kr/member_blog/dtmember_2pu.html';
	}

	window.parent.location.href = dtusr;
}	

function session_tab(tab){
	var divs_out="";
		switch (parseInt(tab)) {
			case 1:
				document.getElementById("teb1").style.display = "block";   
				document.getElementById("teb2").style.display = "none"; 
				document.getElementById("teb3").style.display = "none"; 
				document.getElementById("teb4").style.display = "none";
				break;
			case 2:
				document.getElementById("teb1").style.display = "none";   
				document.getElementById("teb2").style.display = "block"; 
				document.getElementById("teb3").style.display = "none"; 
				document.getElementById("teb4").style.display = "none";
				break;
			case 3:
				document.getElementById("teb1").style.display = "none";   
				document.getElementById("teb2").style.display = "none"; 
				document.getElementById("teb3").style.display = "block"; 
				document.getElementById("teb4").style.display = "none";
				break;
			case 4:
				document.getElementById("teb1").style.display = "none";   
				document.getElementById("teb2").style.display = "none"; 
				document.getElementById("teb3").style.display = "none"; 
				document.getElementById("teb4").style.display = "block";
				break;
		}
		tabOn(tab);
		
		switch (parseInt(tab)) {
			case 1:
				getDataAjax(1,"db_white_paper");
				//getDataAjax(2,"db_case_studio");
				getDataAjax(3,"db_data_sheet");
				getDataAjax(13,"db_movie");
				break;
			case 2:
				
				getDataAjax(4,"soa_white_paper");
				//getDataAjax(5,"soa_case_studio");
				getDataAjax(6,"soa_data_sheet");
				//getDataAjax(14,"soa_movie");
				break;
			case 3:
				getDataAjax(7,"app_white_paper");
				getDataAjax(8,"app_case_studio");
				getDataAjax(9,"app_data_sheet");
				//getDataAjax(15,"app_movie");
				break;
			case 4:
				//getDataAjax(10,"em_white_paper");
				getDataAjax(16,"em_movie");
				getDataAjax(11,"em_case_studio");
				getDataAjax(12,"em_data_sheet");
				//getDataAjax(16,"em_movie");
				break;
		}
		getDataAjax(17,"bottom_banner");
}

function tabOn(tab)
{
	document.images["db11g"].src = "../images/skin/skin_oracle_db11g_off.gif";
	document.images["soa"].src = "../images/skin/skin_oracle_soa_off.gif";
	document.images["apps"].src = "../images/skin/skin_oracle_apps_off.gif";
	document.images["em"].src = "../images/skin/skin_oracle_em_off.gif";

	switch (parseInt(tab)) {
	case 1:
		document.images["db11g"].src = "../images/skin/skin_oracle_db11g_on.gif";
		break;
	case 2:
		document.images["soa"].src = "../images/skin/skin_oracle_soa_on.gif";
		break;
	case 3:
		document.images["apps"].src = "../images/skin/skin_oracle_apps_on.gif";
		break;
	case 4:
		document.images["em"].src = "../images/skin/skin_oracle_em_on.gif";
		break;
	}

	return;
}


function winPopupAPI(sURL, sWindowName, w, h, sScroll) {

	var x = (screen.width - w) / 2;
	var y = (screen.height - h) / 2;

	if (sScroll==null) sScroll = "no";

	var sOption = "";
	sOption = sOption + "toolbar=no, channelmode=no, location=no, directories=no, resizable=no, menubar=no";
	sOption = sOption + ", scrollbars=" + sScroll + ", left=" + x + ", top=" + y + ", width=" + w + ", height=" + h;

	var win = window.open(sURL, sWindowName, sOption);
	return win;
}

function strMaxlen(src, max, name)
{
	if (strByteLen(src.value) > max) {
	alert (name+' 데이타 길이는 '+max+'자로 제한됩니다.');
	src.value = strCutByteLen(src.value, max);
	src.focus();
	return false;
	}
}

function getDataAjax(tab, divs)
{
	var urlString  = "scd="+tab;
	//var get_url  = "http://business1.dt.co.kr/microsite/act/mic_oracle.php";
	var get_url  = "http://micro.dt.co.kr/act/mic_oracle.php";

	AjaxWidget("scd",divs,urlString,get_url);
	return;
}

//문자열 길이 체크
function strByteLen(str) {
	var len = 0;

	if ( str == null ) return 0;

	for(var i=0; i < str.length; i++) {
		var ch = escape(str.charAt(i));

		if( ch.length == 1 ) len++;
		else if( ch.indexOf("%u") != -1 )  len += 2;
		else if( ch.indexOf("%") != -1 ) len += ch.length/3;
	}

	return len;
}

//str 문자열을 max 길이 많큼 자르기
function strCutByteLen(str, max) {
	var len = 0;

	if ( str == null ) return "";

	for (var i=0; i < str.length; i++) {
		var ch = escape(str.charAt(i));

		if( ch.length == 1 ) len++;
		else if( ch.indexOf("%u") != -1 )  len += 2;
		else if( ch.indexOf("%") != -1 ) len += ch.length/3;
		
		if ( len >= max ) {
			return str.substring(0, i);
		}
	}
	return str;
}

function isValid_email( str )
{
	 if(str == ""){
		alert("이메일 주소를 입력하세요.");
		return false;
	 }
	 var retVal = checkSpace( str );
	 if( retVal ) {
		 alert("이메일 주소를 빈공간 없이 넣으세요.");
		 return false;
	 }

	 if( -1 == str.indexOf('.') ) {
		alert("이메일 형식이 잘못 되었습니다.");
		return false;
	 }

	 /* checkFormat */
	 var isEmail = /[-!#$%&'*+\/^_~{}|0-9a-zA-Z]+(\.[-!#$%&'*+\/^_~{}|0-9a-zA-Z]+)*@[-!#$%&'*+\/^_~{}|0-9a-zA-Z]+(\.[-!#$%&'*+\/^_~{}|0-9a-zA-Z]+)*/;
	 if( !isEmail.test(str) ) {
		 alert("이메일 형식이 잘못 되었습니다.");
		 return false;
	 }
	 if( str.length > 60 ) {
		 alert("이메일 주소는 60자까지 유효합니다.");
		 return false;
	 }

	 return true;
}

// space 가 있으면 true, 없으면 false
function checkSpace( str )
{
	 if(str.search(/\s/) != -1){
		return true;
	 } else {
		return false;
	 }
}

function getCookie( name ) {
	var nameOfCookie = name + "=";
	var x = 0;
	while ( x <= document.cookie.length ) {
		var y = (x+nameOfCookie.length);
		if ( document.cookie.substring( x, y ) == nameOfCookie ) {
			if ( (endOfCookie=document.cookie.indexOf( ";", y )) == -1 )
				endOfCookie = document.cookie.length;
			return unescape( document.cookie.substring( y, endOfCookie ) );
		}
		x = document.cookie.indexOf( " ", x ) + 1;
		if ( x == 0 )
				break;
	}
	return "";
}

//파일 다운로드 체크
function download(id,url,code)
{
	if(getCookie("oracleid")) {
		attach_file(url);
	} else {
		var template = ("login.php?cls=login&code="+code+"&id="+id+"&url="+url);
		winPopupAPI(template,  "loginPop", 365,540, "auto");
	}
	return;
}

function attach_file (url)
{
	document.location.href=url;
	return;
}

function initLoad()
{
	var cnt = 4; 
	var now = new Date() 
	var sec = now.getSeconds() 
	var ch = (sec % cnt)+1 ; 					

	if(ch == 1 )
		session_tab(2);
	else if(ch == 2 )
		session_tab(2);
	else if(ch == 3 )
		session_tab(4);
	else if(ch == 4 )
		session_tab(4);
	else
		session_tab(2);
	return;
}

//Moving Picture

var movie_divs;
var movieOffsetTop = 0;
var movieOffsetLeft = 0;
var movieWidth="800px";
var movieHeight="500px";

function initialize_player()
{
	movie_divs = document.createElement('DIV');
	movie_divs.id = 'movie_divs';
	movie_divs.style.position = 'relative';
	movie_divs.style.width=movieWidth;
	movie_divs.style.height=movieHeight;
	movie_divs.style.background="#FFFFFF";
	movie_divs.style.border="1px solid #000000";

	return;
}

function movie_close()
{
	if(movie_divs){
		document.getElementById("frmsrc").src="blank.html";
		movie_divs.style.display='none';
	}
	return;
}

function movie_start(vid)
{	
	if(!getCookie("oracleid")) {
		var template = ("login.php?cls=login&code=bbs60&id="+vid);
		winPopupAPI(template,  "loginPop", 365,540, "auto");
		return ;
	}
	
	if(vid == 116)
	{
		var template = ("http://www.accelacomm.com/jaw/3-1201525359/0/50660503/");
		winPopupAPI(template,  "loginPop", 330,280, "auto");
		return;
	}

	if( !movie_divs)
	{
		initialize_player();
	
		movie_divs.innerHTML = '<div class="player_header" style="width:'+movieWidth+'"><a href="javascript:movie_close();" ><img src="http://micro.dt.co.kr/images/ico/ico_oracle_close.gif" width="20" height="18" alt="닫기" style="margin-top:2px; margin-right:2px; margin-bottom:2px; "></a></div><iframe style="background:#FFFFFF; border:0; width:'+movieWidth+';height:470px;" id="frmsrc" ></iframe>'; 
		document.body.appendChild(movie_divs);

		var divs_session = document.getElementById("movie_divs"); 
		var divs_db_movie = document.getElementById("db_movie"); 	
		
		divs_session.style.position = "absolute"; 
		divs_session.style.left = getleftPos(divs_db_movie)+60;
		divs_session.style.top = getTopPos(divs_db_movie)/2;
		
		var move_swf = document.createElement('INPUT');
		move_swf.id="move_swf";
		move_swf.type="hidden";
		move_swf.value="";
		movie_divs.appendChild(move_swf);	
	} 
	else 
	{
		movie_divs.style.display='block';
		document.getElementById("frmsrc").style.display = "block";
		document.getElementById("move_swf").value="";
	}

	movieAjax(vid, "move_swf");
	document.getElementById("frmsrc").src= trim(document.getElementById("move_swf").value);

	return;
}

function trim(str)
{
	str = str.replace(/(^\s*)|(\s*$)/g,"");
	return str;
}

function getTopPos (Obj)
{
  var returnValue = Obj.offsetTop + Obj.offsetHeight;
  while((Obj = Obj.offsetParent) != null)returnValue += Obj.offsetTop;
  return returnValue + movieOffsetTop+1;
}

function getleftPos (Obj)
{
  var returnValue = Obj.offsetLeft;
  while((Obj = Obj.offsetParent) != null)returnValue += Obj.offsetLeft;
  return returnValue + movieOffsetLeft;
}

function movieAjax(sid, divs)
{
	var urlString  = "sid="+sid;
	//var get_url  = "http://business1.dt.co.kr/microsite/act/movie.php";
	var get_url  = "http://micro.dt.co.kr/act/movie.php";
	AjaxWidget("sid",divs,urlString,get_url);
	return;
}




//-->