var ACTION_JSP = '/wgcontrol.jsp';
var ACTION = ACTION_JSP + '?appid=';
var ACTION_FRAME = '/mainframe.jsp?appid=';
var wgcontrol = ACTION;

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];}
}
//  top frameÀÇ ¸Þ´º¿¡¼­ link ó¸®
function goPage(page) {
	//alert(window.frames.length);
  //  Åë frame ¿¡¼­ ¸Þ´º È£ÃâµÈ °æ¿ì
  if(typeof(window.top.wgmain.wgbody)=='undefined')  {
    window.top.wgmain.location = '/mainframe.jsp?appid=' + page;
  }
  else  {
    window.top.wgmain.wgbody.location = wgcontrol + page;
  }
}

function goLink(appid, param, option)  {

	if(option==null || option=='')  {
    option = '1';
  }

	if(typeof(top.wgmain.wgbody) == 'undefined'){
		option = '2';
	}
	
  if(param==null || param=='') {
    param = '';
  }else{
  	param = '&appname=' + param;	
  }
  
  if(option=='1') {
    _filename = ACTION + appid + param;
  }
  else if(option=='2')  {
    _filename = ACTION_FRAME + appid + param;
  }
  
  //alert(window.frames.length);
  if(window.frames.length>0)  {
  	if(option=='1') {  
  		//alert(typeof(top.wgmain));
  		//alert(typeof(top.wgmain.wgbody));
  		
  		//alert('FILE NAME(option 1)  => ' + _filename);
  		top.wgmain.wgbody.location.href = _filename;
  		
  	}else if(option=='2'){
  		top.wgmain.location.href = _filename;
	 		//alert('FILE NAME(option 2)  => ' + _filename);
  	}
  	
  }else{
    if(option=='1') {
      location.href = _filename;
    }
  }
}

//  ¾ð¾îº° APPID¸¦ º¯Çϵµ·Ï link ó¸®ÇÔ
function changeLang(lang) {
  var _appid = '';


  //  Àüü frameset
  //alert(window.frames.length);
  //alert(typeof(top.wgmain));
  //alert(typeof(top.wgmain.wgbody));
  ////////alert(typeof(top.wgmain.C_APPID));

  if(typeof(top.wgmain.wgbody)=='undefined')  {
  	  //alert('1' +typeof(top.wgmain.C_APPID));  
    if(typeof(top.wgmain.C_APPID)!='undefined')  {

      top.setCookie("LA_CODE", lang);
      _appid = top.wgmain.C_APPID;
      top.wgmain.location.href = wgcontrol+_appid;
      
    }
    else  {
    	top.setCookie("LA_CODE", lang);
    	top.wgmain.location.reload();
      return;
    }
  }
  //  sub frameÀÎ °æ¿ì
  else if(typeof(top.wgmain.wgbody.C_APPID)!='undefined') {
		//alert('2C_APPID=' +typeof(top.wgmain.wgbody.C_APPID));
		//alert('2C_APPNAME=' +typeof(top.wgmain.wgbody.C_APPNAME));
    top.setCookie("LA_CODE", lang);
		
    _appid = top.wgmain.wgbody.C_APPID+'&appname='+top.wgmain.wgbody.C_APPNAME;
    //alert('2_appid='+_appid);
    //alert(top.wgmain.wgtop.location.href  = '/common/top.jsp?randomKey='+top.getRandom());
    //alert(top.wgmain.wgbody.location.href = wgcontrol+_appid+'&randomKey='+top.getRandom());
    //alert(lang);
    if(lang == 'KO')
    	top.wgmain.wgtop.location.href  = '/common/top_KR.jsp?randomKey='+top.getRandom();
    else
    	top.wgmain.wgtop.location.href  = '/common/top.jsp?randomKey='+top.getRandom();
	  //alert(typeof(top.wgmain.wgbody));
	  top.wgmain.wgbody.location.href = wgcontrol+_appid+'&randomKey='+top.getRandom();
	  //alert('2:' + top.wgmain.wgtop.location.href);
    //alert('2:' + top.wgmain.wgbody.location.href);
  }
  else  {
  	//alert('3' +typeof(top.wgmain.wgbody));
    top.setCookie("LA_CODE", lang);
    top.location.href = '/';
  }
}