<!--
//롤오버
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];}
}
//-->
<!--
// 마우스 오버 ---------------------------------------//

function chn(imgsrc,imgName){
	document[imgName].src=imgsrc;
}

// 이미지 테두리 없애기 -------------------------------//
function allblur() {
	for (i = 0; i < document.links.length; i++)
		document.links[i].onfocus = document.links[i].blur;
}

// copyright 부분의 사이트 바로가기
function change(val){
	if (val != ""){
		var win = window.open(val,'_blink');
		win.focus();
	}
}

// 팝업

function openWin(url, name, scroll, width, height) { 
	window.open (url,name,"left=0, top=0, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars="+scroll+", resizable=no, width="+width+", height="+height+",left=20,top=20"); 
} 

function news()
{
	
	window.open("/news/news_list.asp","news", "width=550,height=470,status=no,menubar=no,scrollbars=no,resizable=no");
}

function NewsView(a,b)
{
	
	window.open("/news/news_view.asp?num="+a+"&num2="+b,"news", "width=550,height=450,status=no,menubar=no,scrollbars=no,resizable=no");
}


function isBlank(val) {
  if (val.split(" ").join("") == "") {
    return true;
  } else {
    return false;
  }
}

function chkNull(obj) {
    //try{
  switch (obj.type) {
    // text, password, file, textarea
    case "text" :
    case "password" :
    case "file" :
    case "textarea" :
    case "hidden" :

      if (isBlank(obj.value)) {
          return false;
      } else {
        return true;
      }
      break;
    // checkbox
    case "checkbox" :
      if (!obj.checked) {
          return false;
      } else {
        return true;
      }
      break;
    // radiobutton
    case "radio" :
      var obj_len = obj.length;

      for (i=0; i < obj_len; i++) {
        if (obj[i].checked == true)
          return false;
      }

      if (i == obj_len) {
        return true;
      }
      break;
  }

     // select list
  if (obj.type.indexOf("select") != -1) {
    if (obj.options[obj.selectedIndex].value == 0 || obj.options[obj.selectedIndex].value == ""){
      return false;
    }else{
      return true;
    }
  }

  return true;
    //}
    //catch(e)
    //{
    //    err_handle(e);
    //}
}

function chkLen(obj, minSize, maxSize) {
  if (minSize > maxSize) {
    alert(obj.name + '에 대한 길이 체크에 잘못된 범위를 사용했습니다.');
    return false;
  }

        //try{
  var objval_len = obj.value.length;
  var temp;

  for(i = 0; i < objval_len; i++) {
    temp = obj.value.charAt(i);
    if(escape(temp).length > 4)
      objval_len++;
  }

  if ((objval_len < minSize) || (objval_len > maxSize)){
		alert(obj+'에 대한 길이 체크에 잘못된 범위를 사용했습니다.');
    return false;
  } else {
    return true;
	}
	    //}
	    //catch(e)
	    //{
	    //    err_handle(e);
	    //}
}

// 새창띄우기
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

	function popUp(url) {
		sealWin=window.open(url,"win",'toolbar=0,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,width=650,height=550,top=0,left=0'); self.name = "mainWin";
	}
	
	function popUp_urs(url) {
		window.open(url,"urs",'directories=no,status=no,scrollbars=no,resize=no,menubar=no,width=420,height=615,top=0,left=0');		
	}
	function popUp_eprivacy(url) {
	window.open(url,"eprivacy",'directories=no,status=no,scrollbars=no,resize=no,menubar=no,width=840,height=580,top=0,left=0');		
}

//점선 없애기
function allblur() {
     for (i = 0; i < document.links.length; i++)
          document.links[i].onfocus = document.links[i].blur;
}

// 미디어
function media(value)
{
	var tt = value;
	window.open("http://celltree.co.kr/desk/open_video.asp?video_name="+ tt, 'pop_video', 'width=385,height=468,status=no,menubar=no,scrollbars=no,resizable=no');
}

// 뮤직
function music_play(num)
	 {
	  	window.open('http://celltree.co.kr/enjoy/radio.asp?play='+num,'음악듣기','width=450,height=550,scrollbars=no');
}

//셀렉트박스
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

// 체킹 핸들링
function chkObj(obj, chk_result, msg) {
  switch (chk_result) {
    case true :
      return true;
    case false :
      obj.focus();
      alert(msg);
      return false;
    default :
      return false;
  }
}

// 콤마 삽입하기
function add_comma(what)
{
  var flag = 1;
  var data = what;
  var len = data.length;
    
  if (data.charAt(0) == '-') {
    flag = 0;
    data = data.substring(1);
  }

  if (data.charAt(0) == '0' && data.charAt(1) == '-') {
    flag = 0;
    data = data.substring(2);
  }
    
  var number = strip_comma(data);
  number = '' + number;
  if (number.length > 3) {
    var mod = number.length % 3;
    var output = (mod > 0 ? (number.substring(0,mod)) : '');
    for (i=0; i<Math.floor(number.length/3); i++) {
      if ((mod == 0) && (i == 0))
        output += number.substring(mod+3*i, mod+3*i+3);
      else
        output += ',' + number.substring(mod+3*i, mod+3*i+3);
    }
    
    if (flag == 0) {
      return ('-' + output);
    } else {
      return (output);
    }
  } else {
    if (flag == 0) {
      return ('-' + number);
    } else {
      return (number);
    }
  }
}

function strip_comma(data)
{
  var flag = 1;
  var valid = "1234567890";
  var output = '';

  if (data.charAt(0) == '-') {
    flag = 0;
    data = data.substring(1);
  }
    
  for (var i=0; i<data.length; i++) {
    if (valid.indexOf(data.charAt(i)) != -1)
      output += data.charAt(i)
  }
    
  if (flag == 1)
    return output;
  else if (flag == 0)
    return ('-' + output);
}

function checkNum( ID ) {
  var AlphaDigit;
  var IDLength;
  var NumberChar, CompChar;
  var ChkFlag;

  AlphaDigit= "0123456789";

  IDLength = ID.length;

  for (i = 0; i < IDLength; i++) {
    NumberChar = ID.charAt(i);
    ChkFlag = false;
    for (j = 0; j < AlphaDigit.length ; j++) {
      CompChar = AlphaDigit.charAt(j);
      if (NumberChar.toLowerCase() == CompChar.toLowerCase()){
        ChkFlag = true;
      }
    }

    if ( ChkFlag == false ) { 
//      strMSG = "숫자만 입력 가능 합니다.";
//      alert(strMSG);

      return 0;
    }
  }
  return 1;
}

//투표결과를 보여주는 창
function pollbox1(a){
window.open("/poll/pollresult.asp?no="+a,'_blank','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=420,height=340');
return;
}

//투표결과를 보여주는 창
function pollbox(){
window.open('','pollbox','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=420,height=340');
return;
}

function bluring(){ 
if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus(); 
} 
document.onfocusin=bluring;


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;
       }
  }
}



//-->