<!--

// 레이어보이기 감추기
function show_layer(lname, flag)
{
  var layer = (navigator.appName == 'Netscape') ? document.layers[lname] : document.all[lname];
  if (lname == '')
    return;
  if (navigator.appName == 'Netscape')
    layer.visibility = (flag == 0) ? 'show' : 'hide';
  else
    layer.style.visibility = (flag == 0) ? 'visible' : 'hidden';
}

// 셀렉트박스 바로가기
function goto_byselect(sel, targetstr)
			{
			  var index = sel.selectedIndex;
			  if (sel.options[index].value != '') {
				 if (targetstr == 'blank') {
				   window.open(sel.options[index].value, 'win1');
				 } else {
				   var frameobj;
				   if ((frameobj = eval(targetstr)) != null)
				   frameobj.location = sel.options[index].value;
				 }
			  }
			}


// 팝업
function open_window(name, url, left, top, width, height, toolbar, menubar, statusbar, scrollbar, resizable)
{
  toolbar_str = toolbar ? 'yes' : 'no';
  menubar_str = menubar ? 'yes' : 'no';
  statusbar_str = statusbar ? 'yes' : 'no';
  scrollbar_str = scrollbar ? 'yes' : 'no';
  resizable_str = resizable ? 'yes' : 'no';
  window.open(url, name, 'left='+left+',top='+top+',width='+width+',height='+height+',toolbar='+toolbar_str+',menubar='+menubar_str+',status='+statusbar_str+',scrollbars='+scrollbar_str+',resizable='+resizable_str);
}

//마우스오버이미지
function mouseOver(obj, bool)
{
	if(bool)
		obj.src="../imgs/"+ obj.id +"_s.gif";
	else
		obj.src="../imgs/"+ obj.id +".gif";
}

// object/embed 버그용..
function objEmbed_show(objID){
  //document.write(obj);
  document.write(document.getElementById(objID).value);
}

// 숫자만 입력
function NumData_chk(sel){
  var val = sel.value.replace(/\D/g,'');
  
  sel.value = val;
}

-->