function BoardSearch()
{
  frm   = document.board_search
  var str = frm.t_queryString.value;

   if (CheckNull(str, " ", "")==0)
    {
      alert("검색어를 입력해 주세요.");
      frm.t_queryString.value="";
      frm.t_queryString.focus();
      return;
    }
   //frm.action = "board_list_search.asp"
   //frm.submit()
   window.location = "/kr/utility/search.asp"
}
function CheckNull(strOriginal, strFind, strChange){
    var position, strOri_Length;
    position = strOriginal.indexOf(strFind);

    while (position != -1){
      strOriginal = strOriginal.replace(strFind, strChange);
      position    = strOriginal.indexOf(strFind);
    }

    strOri_Length = strOriginal.length;
    return strOri_Length;
}
function AdminLogin()
{
   frm   = document.admin_login
    if(frm.admin_id.value == "") {
      alert("관리자 ID를 입력해 주세요.");
	  frm.admin_id.focus();
      return;
   }
    if(frm.admin_pwd.value == "") {
      alert("관리자 비밀번호를 입력해 주세요.");
	  frm.admin_pwd.focus();
      return;
   }
   frm.action = "announce_auth.asp"
   frm.submit()
}
function Key_Press_Search()
{
	if(window.event.keyCode ==13)
	BoardSearch();
}
function Key_Press_Admin()
{
	if(window.event.keyCode ==13)
	AdminLogin();
}
function Chk_View()
{
   frm = document.chk_view
   frm.action = "board_show.asp"
   frm.submit()
}
var On_Off;
function selectAll(Choice)
{
 if (On_Off) 
 {
  		On_Off = false;
		for (i = 0 ; i < Choice.length ; i++)
		{
	        Choice[i].checked = false;
		}
		return;
 }
 On_Off = true;
 
 for (i = 0 ; i < Choice.length ; i++)
 {
    Choice[i].checked = true;
 }
}

/*
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);


function MM_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
var x =0
var y=0
drag = 0
move = 0
window.document.onmousemove = mouseMove
window.document.onmousedown = mouseDown
window.document.onmouseup = mouseUp
window.document.ondragstart = mouseStop
function mouseUp() {
	move = 0
}
function mouseDown() {
	if (drag) {
		clickleft = window.event.x - parseInt(dragObj.style.left)
		clicktop = window.event.y - parseInt(dragObj.style.top)
		dragObj.style.zIndex += 1
		move = 1
	}
}
function mouseMove() {
	if (move) {
		dragObj.style.left = window.event.x - clickleft
		dragObj.style.top = window.event.y - clicktop
	}
}
function mouseStop() {
	window.event.returnValue = false
}

function swapReadOnly() {
var obj = document.all('test');
if (obj.readOnly) {
obj.readOnly = false;
}
else {
obj.readOnly = true;
}
}

*/