function foldingMenuFrame(obj) {
	var menu_arr = new Array("ul_user_nav01","ul_user_nav02","ul_user_nav03");
	
	if(!obj.id){
		return false;
	}
	
	objname = "ul_" + obj.id;

	if(parent.document.all) {
		if(!parent.document.all(objname))return false;
		obj2 = parent.document.all(objname);
		obj2.className = "open";
//		obj2.className = obj2.className=="open" ? "close" : "open";
		obj.className = obj2.className;
		for(i=0;i<3;i++){
			if(objname != menu_arr[i]){
				obj_res = parent.document.all(menu_arr[i]);
				obj_res.className = "close";
			}
		}
		
	}else if(parent.document.getElementById) {
		if(!parent.document.getElementById(objname))return false;
		obj2 = parent.document.getElementById(objname);
		obj2.className = "open";
//		obj2.className = obj2.className=="open" ? "close" : "open";
		obj.className = obj2.className;
		for(i=0;i<3;i++){
			if(objname != menu_arr[i]){
				obj_res = parent.document.getElementById(menu_arr[i]);
				obj_res.className = "close";
			}
		}
	}
}

function foldingMenu2(obj) {
	var menu_arr = new Array("ul_user_nav01","ul_user_nav02","ul_user_nav03");

	if(!obj.id){
		return false;
	}
	
	obj1 = obj.id
	obj2 = "ul_" + obj.id;
	objname = "ul_" + obj.id;


	if(document.all) {
		if(!document.all(obj2))return false;
		obj2 = document.all(obj2);
//		obj2.className = obj2.className=="open" ? "close" : "open";
		obj2.className = "open";
		obj.className = obj2.className;

		for(i=0;i<3;i++){
			if(objname != menu_arr[i]){
				obj_res = document.all(menu_arr[i]);
				obj_res.className = "close";
			}
		}
	}else if(document.getElementById) {
		if(!document.getElementById(obj2))return false;
		obj2 = document.getElementById(obj2);
//		obj2.className = obj2.className=="open" ? "close" : "open";
		obj2.className = "open";
		obj.className = obj2.className;

		for(i=0;i<3;i++){
			if(objname != menu_arr[i]){
				obj_res = document.getElementById(menu_arr[i]);
				obj_res.className = "close";
			}
		}
	}
	popupMenu();
}

function popupMenu(){
	var menu_arr = new Array("ul_user_nav01","ul_user_nav02","ul_user_nav03");
	var pop_arr = new Array("popup1","popup2","popup3");
	var cnt1 = 0;
	var mid = pid = "";

	for(cnt1=0; cnt1<3; cnt1++){
		mid = menu_arr[cnt1];
		pid = pop_arr[cnt1];

		if(document.all){
			if(document.all(mid).className == "close"){
				document.all(pid).style.display = "block";
			}else{
				document.all(pid).style.display = "none";
			}
		}else if(document.layers){
			if(document.layers(mid).className == "close"){
				document.layers(pid).style.display = "block";
			}else{
				document.layers(pid).style.display = "none";
			}
		}else if(document.getElementById){
			if(document.getElementById(mid).className == "close"){
				document.getElementById(pid).style.display = "block";
			}else{
				document.getElementById(pid).style.display = "none";
			}
		}
	}
}

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_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];}
}