ns=window.navigator.appName == "Netscape"
ie=window.navigator.appName == "Microsoft Internet Explorer"

function openIt(x) {

// NS ÀÇ °æ¿ì

if(ns) {
   showbox= document.layers[x+1]
     showbox.visibility = "show";
       showbox.top=44;
       
    var items = 7      ; // ¸Þ´ºÀÇ °¹¼ö
     for (i=1; i<=items; i++) {
      elopen=document.layers[i]
        if (i != (x + 1)) { 
          elopen.visibility = "hide" }
            }
  }    

// IE ÀÏ °æ¿ì

if(ie) {
   curEl = event.toElement
   curEl.style.background = ""   // ¸¶¿ì½º ¿À¹ö½Ã ¹è°æ»ö

   showBox = document.all.box[x];
     showBox.style.visibility = "visible";
        showBox.style.top = 80;  // ¼­ºê¸Þ´ºÀÇ À§ÂÊ¿©¹é
         
   var items = 7  // ¸Þ´ºÀÇ °¹¼ö
    for (i=0; i<items; i++) {
      elOpen=document.all.box[i]
       barEl=document.all.mnubar[i]
        if (i != x){ 
          elOpen.style.visibility = "hidden" 
          barEl.style.background = "" // ºñÈ°¼º¸Þ´º ¹è°æ»ö
                  }
     }
   }
}

function closeIt() {
   var items = 7 // ¸Þ´ºÀÇ °¹¼ö
     for (i=0; i<items; i++) {
       if(ie){
        document.all.box[i].style.visibility = "hidden"
          barEl=document.all.mnubar[i]
           barEl.style.background = "#fafafa"
       }
       if(ns){ document.layers[i+1].visibility = "hide"}          
}
}

function na_restore_img_src(name, nsdoc)
{
  var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name);
  if (name == '')
    return;
  if (img && img.altsrc) {
    img.src    = img.altsrc;
    img.altsrc = null;
  } 
}

function na_preload_img()
{ 
  var img_list = na_preload_img.arguments;
  if (document.preloadlist == null) 
    document.preloadlist = new Array();
  var top = document.preloadlist.length;
  for (var i=0; i < img_list.length; i++) {
    document.preloadlist[top+i]     = new Image;
    document.preloadlist[top+i].src = img_list[i+1];
  } 
}

function na_change_img_src(name, nsdoc, rpath, preload)
{ 
  var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name);
  if (name == '')
    return;
  if (img) {
    img.altsrc = img.src;
    img.src    = rpath;
  } 
}

function na_restore_img_src(name, nsdoc)
{
  var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name);
  if (name == '')
    return;
  if (img && img.altsrc) {
    img.src    = img.altsrc;
    img.altsrc = null;
  } 
}

function na_preload_img()
{ 
  var img_list = na_preload_img.arguments;
  if (document.preloadlist == null) 
    document.preloadlist = new Array();
  var top = document.preloadlist.length;
  for (var i=0; i < img_list.length; i++) {
    document.preloadlist[top+i]     = new Image;
    document.preloadlist[top+i].src = img_list[i+1];
  } 
}

function na_change_img_src(name, nsdoc, rpath, preload)
{ 
  var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name);
  if (name == '')
    return;
  if (img) {
    img.altsrc = img.src;
    img.src    = rpath;
  } 
}


function SelectIt(name) {
 var opt_val = form[name].options[form[name].selectedIndex].value ;
  
 if (opt_val != "") {
   window.location.href= opt_val ;
 }

}

function Popup_Win(URL,NAME,OPTION) {
  window.open(URL,NAME,OPTION);
}




function votein() 
{
abcdefg = window.open('', 'hijk', 'scrollbars=yes,resizable=1,width=520,height=350');
abcdefg.focus();
return;
}
;