var persistmenu="yes" 
var persisttype="sitewide" 

if (document.getElementById){ 
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('</style>\n')
}

function showHideLayers() { //v3.0 
	var i,p,v,obj,args=showHideLayers.arguments; 
	for (i=0; i<(args.length-2); i+=3) if ((obj=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; } 
} 

function 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=findObj(n,d.layers[i].document); 
	if(!x && document.getElementById) x=document.getElementById(n); return x; 
}

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];}
}

function getElementAbsPosX(el) {
    var dx = 0;
    if (el.offsetParent) {
        dx = el.offsetLeft;
        while (el = el.offsetParent) {
            dx += el.offsetLeft;
        }
    }
    return dx;
}

function getElementAbsPosY(el) {
    var dy = 0;
    if (el.offsetParent) {
        dy = el.offsetTop + el.offsetHeight ;
        while (el = el.offsetParent) {
            dy += el.offsetTop;
        }
    }
    return dy;
}

function PopupMenu(name) {
    var el = 'pop' + name;		//팝업 레이어의 이름
    var tag = 'top' + name;	//좌표를 구할 버튼의 이름

	if (!document.getElementById(el))  // 메뉴 오브젝트를 발견하지 못할때
        return;

/*    if (vis == 0) {  // 메뉴를 숨김
        document.getElementById(el).style.visibility = 'hidden';
        return;
    }*/

    // 메뉴시작 위치를 얻어옴
    var pos = document.getElementById(tag);
    var dx = getElementAbsPosX(pos);
    var dy = getElementAbsPosY(pos);


    // 마지막으로 메뉴 위치를 설정하고 보이게 한다.
    document.getElementById(el).style.left = dx + 'px';
    document.getElementById(el).style.top = dy + 'px';
//    if (vis == 1) {
//        document.getElementById(el).style.visibility = 'visible';
//	}
}

function submitForm(formEl) {
	//TrimAll(formEl);

	var errorMessage = null;
	var objFocus = null;

	if (formEl.account.value.length == 0) {
		errorMessage = "Please enter ID";
		objFocus = formEl.account;
	} else if (formEl.passwd.value.length == 0) {
		errorMessage = "Please enter password";
		objFocus = formEl.passwd;
	}

	if(errorMessage != null) {
		alert(errorMessage);
		objFocus.focus();
		return false;
	}
	return true;
}

function Change (target,type) 
{  
       if ( target.value == target.defaultValue && type==0) target.value = ''; 
       if ( !target.value && type==1) target.value = target.defaultValue; 
} 

function checkValue2()
      {
        if (document.searchForm.keyword.value == "")
          {
            alert("Please enter keyword");
          }
        else
          {
            document.searchForm.submit();
          }
      }
function notlogin(){
	alert("Please login");
}
/*
function HidePopup(name) {
    var el = 'pop_' + name;		//팝업 레이어의 이름
	document.getElementById(el).style.visibility = 'hidden';
}
*/