/*** IE6 PNG IMAGE SET ********************/
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 +"',sizingMethod='image');"
    obj.src='';
    return '';
}

/****************************************
- flash set 
- swfname: .swf
- w: width, h:height
- id: 해당 플래시 이름
****************************************/
function setSwf(name,w,h,id){
	document.write( '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="'+w+'" height="'+h+'" align="middle" id="'+id+'">');
	document.write(	'<param name="movie" value="/Common/Images/Front/swf/'+name+'.swf" />');
	document.write(	'<param name="quality" value="high" />');
	document.write(	'<param name="allowScriptAccess" value="samedomain" />');
	document.write(	'<param name="wmode" value="transparent"/>');
	document.write(	'<param name="bgcolor" value="transparent"/>');
	document.write(	'<embed src="/Common/Images/Front/swf/'+name+'.swf" bgcolor="transparent" quality="high" width="'+w+'" height="'+h+'" wmode="transparent" id="'+id+'" name="'+id+'" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"/></object>');
}
/****************************************
- flash set var 10.08.21 추가
****************************************/
function varSwf(name,subA,subB,w,h,id){
	document.write( '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="'+w+'" height="'+h+'" align="middle" id="'+id+'">');
	document.write(	'<param name="movie" value="/Common/Images/Front/swf/'+name+'.swf?sido='+subA+'&gungu='+subB+'" />');
	document.write(	'<param name="quality" value="high" />');
	document.write(	'<param name="allowScriptAccess" value="samedomain" />');
	document.write(	'<param name="wmode" value="#ffffff"/>');
	document.write(	'<param name="bgcolor" value="#ffffff"/>');
	document.write(	'<embed src="/Common/Images/Front/swf/'+name+'.swf?sido='+subA+'&gungu='+subB+'" bgcolor="#ffffff" quality="high" width="'+w+'" height="'+h+'" wmode="#ffffff" id="'+id+'" name="'+id+'" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"/></object>');
}



/*** Quickmenu moving ****************/
function initMoving(target, position, topLimit, btmLimit) {
	if (!target)
		return false;

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

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

	if (typeof(window.pageYOffset) == "number") {
		obj.getTop = function() {
			return window.pageYOffset;
		}
	} else if (typeof(document.documentElement.scrollTop) == "number") {
		obj.getTop = function() {
			return document.documentElement.scrollTop;
		}
	} else {
		obj.getTop = function() {
			return 0;
		}
	}

	if (self.innerHeight) {
		obj.getHeight = function() {
			return self.innerHeight;
		}
	} else if(document.documentElement.clientHeight) {
		obj.getHeight = function() {
			return document.documentElement.clientHeight;
		}
	} else {
		obj.getHeight = function() {
			return 500;
		}
	}

	obj.move = setInterval(function() {
		if (obj.initTop > 0) {
			pos = obj.getTop() + obj.initTop;
		} else {
			pos = obj.getTop() + obj.getHeight() + obj.initTop;
		}

		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)
}

/*** img overout:s ***/
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];}
}
/*** img overout:e ***/

/** left quick banner link :9.18  **/
function qMenu_1(){ //학습체험관
	layerOpen();
}
function qMenu_2(){ //이용가이드
	location.href="/Center/UserGuide.aspx";
}
function qMenu_3(){ //고객센터
	location.href="/Center/Main.aspx";
}
function qMenu_4(){ //edubox.com
	location.href="http://www.edubox.com";
}
/** left quick banner link  **/


//--블라인드레이어 뛰우기 :s
function blindL(_url,_wNum) {
	var customWidth = (screen.width-_wNum)/2
	document.write('\
	<!-- 100% 반투명 베이스 -->\
	<div id="Blind" style="display:none;position:absolute;width:100%;height:100%;left:0;top:0;background-color:#000;filter:alpha(opacity:50);opacity:0.5;z-index:100000;"></div>\
	<div id="BlindCont" style="display:none;position:absolute;left:'+customWidth+'px;top:0px;text-align:center;z-index:100000;">\
		<iframe name="bfrm" src='+_url+' allowtransparency="true" width="'+_wNum+'" height="530px" frameborder="0" scrolling="no"></iframe>\
	</div>\
	');
	document.getElementById("Blind").style.height = document.documentElement.scrollHeight;

}
function mevtView(){ 
	document.getElementById("Blind").style.display = "block";
	document.getElementById("BlindCont").style.display = "block";
	//document.getElementById("topnavi").style.zIndex = "1";
	//document.getElementById("leftarea").style.zIndex = "1";
}
function mevtHidden(){ 
	top.document.getElementById("Blind").style.display = "none";
	top.document.getElementById("BlindCont").style.display = "none";
	//top.document.getElementById("topnavi").style.zIndex = "1000";
	//top.document.getElementById("leftarea").style.zIndex = "1000";
}
//--블라인드레이어 뛰우기 :e