<!-- 상단 메뉴 -->
function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3)
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

<!-- 로그인 input 배경 이미지 -->
function ch (obj)
{
 if(obj.style.backgroundImage == "") return;
 obj.style.backgroundImage="";
}

<!-- 왼쪽메뉴 롤오버 -->
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_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_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];}
}


<!-- 플레이어 -->

function playIt(){
        if ((navigator.userAgent.indexOf('IE') > -1) && (navigator.platform == "Win32")) {
            MediaPlayer1.Play();
        }
    }

function pauseIt(){
	if ((navigator.userAgent.indexOf('IE') > -1) && (navigator.platform == "Win32")) {
		MediaPlayer1.Pause();
	}
}

function stopIt(){
	if ((navigator.userAgent.indexOf('IE') > -1) && (navigator.platform == "Win32")) {
		MediaPlayer1.Stop();
		MediaPlayer1.CurrentPosition=0;

	}
}


function playIt1(){
        if ((navigator.userAgent.indexOf('IE') > -1) && (navigator.platform == "Win32")) {
            MediaPlayer2.Play();
        }
    }

function pauseIt1(){
	if ((navigator.userAgent.indexOf('IE') > -1) && (navigator.platform == "Win32")) {
		MediaPlayer2.Pause();
	}
}

function stopIt1(){
	if ((navigator.userAgent.indexOf('IE') > -1) && (navigator.platform == "Win32")) {
		MediaPlayer2.Stop();
		MediaPlayer2.CurrentPosition=0;

	}
}





<!-- 우측 top버튼 -->
var scroll_pixel,div_pixel,gtpos,gbpos,loop,moving_spd;
var top_margin = 200;
var top_margin2 = 200;
var speed = 20;
var speed2 = 15;
var moving_stat = 1;

function check_scrollmove()
{
if(document.body && (document.body.scrollLeft || document.scrollTop)){
scroll_pixel = document.body.scrollTop;
gtpos = document.body.scrollTop+top_margin;
gbpos = document.body.scrollTop+top_margin2;
}else if(document.documentElement &&(document.documentElement.scrollLeft||document.documentElement.scrollTop))
{
scroll_pixel = document.documentElement.scrollTop;
gtpos = document.documentElement.scrollTop+top_margin;
gbpos = document.documentElement.scrollTop+top_margin2;
}
if(staticmenu.style.pixelTop < gtpos)
{
moving_spd=(gbpos-staticmenu.style.pixelTop)/speed;
staticmenu.style.pixelTop += moving_spd;
}
if(staticmenu.style.pixelTop > gtpos)
{
moving_spd=(staticmenu.style.pixelTop-gtpos)/speed;
staticmenu.style.pixelTop -= moving_spd;
}
loop = setTimeout("check_scrollmove()",speed2);
}
function moving_control()
{
if(!moving_stat){check_scrollmove(); moving_stat=1;}
else{clearTimeout(loop); moving_stat=0; staticmenu.style.pixelTop = top_margin;}
}