function bluring(){
if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus();
}
document.onfocusin=bluring;

function toggle(e) {
	if (e.style.display == "none")
		{ e.style.display = ""; }
	else 	{ e.style.display = "none"; }
	}

function hidestatus() 
{ 
window.status='' 
return true 
} 
if (document.layers) 
document.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT) 
document.onmouseover=hidestatus 
document.onmouseout=hidestatus 

function na_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);
}

function makevisible(cur,which){ 
if (which==0) 
cur.filters.alpha.opacity=100 
else 
cur.filters.alpha.opacity=100 
} 
function high(which2){ 
theobject=which2 
highlighting=setInterval("highlightit(theobject)",100) 
} 
function low(which2){ 
clearInterval(highlighting) 
which2.filters.alpha.opacity=100 
} 
function highlightit(cur2){ 
if (cur2.filters.alpha.opacity<100) 
cur2.filters.alpha.opacity+=5 
else if (window.highlighting) 
clearInterval(highlighting) 
} 

function toggle(e) {
	if (e.style.display == "none")
		{ e.style.display = ""; }
	else 	{ e.style.display = "none"; }
	}


			function check_comment_submit(obj) {

				if(obj.memo.value.length<10) {

					alert("ÄÚ¸àÆ®´Â 10ÀÚ ÀÌ»ó Àû¾îÁÖ¼¼¿ä");

					obj.memo.focus();

					return false;

				}

				return true;

			}


// overmode °ª
//     ¾øÀ¸¸é ÀϹÝÀûÀÎ ·Ñ¿À¹ö
//     gray_color : Èæ¹é»óÅ¿¡¼­ ¿À¹öÇϸé Ä®¶ó·Î. ¿øº»À̹ÌÁö°¡ Ä®¶óÀÏ °Í.
//     color_gray : Ä®¶ó»óÅ¿¡¼­ ¿À¹öÇϸé Èæ¹éÀ¸·Î. ¿øº»À̹ÌÁö°¡ Ä®¶óÀÏ °Í.
//     overlay : ¼­·Î °ãÃÄÁö¸ç º¯È¯
// oversrc : º¯È¯µÉ À̹ÌÁöÀÇ URL
var gony_rollover_preImage = new Array;

function gony_rollover(){
        var i, len = document.images.length;
        var obj, overmode, oversrc;
        
        for(i = 0; i < len; i++){
                obj = document.images[i];
                overmode = obj.getAttribute('overmode');
                oversrc = obj.getAttribute('oversrc');

                switch(overmode){
                        case 'gray_color':
                                obj.style.filter = 'gray';
                                obj.onmouseover = new Function("this.style.filter=''");
                                obj.onmouseout = new Function("this.style.filter='gray'");
                                break;
                        case 'color_gray':
                                obj.onmouseover = new Function("this.style.filter='gray'");
                                obj.onmouseout = new Function("this.style.filter=''");
                                break;
                        case 'overlay':
                                if(oversrc){
                                        obj.style.filter = "blendTrans(duration=1)";
                                        obj.onmouseover = new Function("this.filters.blendTrans.Apply(); this.src='"+oversrc+"'; this.filters.blendTrans.Play()");
                                        obj.onmouseout = new Function("this.filters.blendTrans.Apply(); this.src='"+obj.src+"'; this.filters.blendTrans.Play()");
                                        gony_rollover_preImage[gony_rollover_preImage.length] = oversrc;
                                }
                                break;
                        default:
                                if(oversrc){
                                        obj.onmouseover = new Function("this.src='"+oversrc+"'");
                                        obj.onmouseout = new Function("this.src='"+obj.src+"'");
                                        gony_rollover_preImage[gony_rollover_preImage.length] = oversrc;
                                }
                }
        }
        gony_preload();
}
function gony_preload(){
        var i, len = gony_rollover_preImage.length;
        var image_object = new Image;

        for(i = 0; i < len; i++) image_object.src = gony_rollover_preImage[i];
}

window.onload = gony_rollover;

function makevisible(cur,which){ 
if (which==0) 
cur.filters.alpha.opacity=100 
else 
cur.filters.alpha.opacity=100 
} 
function high(which2){ 
theobject=which2 
highlighting=setInterval("highlightit(theobject)",100) 
} 
function low(which2){ 
clearInterval(highlighting) 
which2.filters.alpha.opacity=100 
} 
function highlightit(cur2){ 
if (cur2.filters.alpha.opacity<100) 
cur2.filters.alpha.opacity+=5 
else if (window.highlighting) 
clearInterval(highlighting) 
} 

function high(which2){ 
theobject=which2 
highlighting=setInterval("highlightit(theobject)",40) 
} 
function low(which2){ 
clearInterval(highlighting) 
which2.filters.alpha.opacity=40 
} 
function highlightit(cur2){ 
if (cur2.filters.alpha.opacity<100) 
cur2.filters.alpha.opacity+=5 
else if (window.highlighting) 
clearInterval(highlighting) 
} 
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) { //v3.0
  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); 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];}
}

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; }
}
function namosw_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;
     }
  }
}
function namosw_cell_rollover(cell, classname) {
  if (document.all || document.getElementById) {
    cell.classBackup = cell.className;
    cell.className   = classname;
  }
}

function namosw_cell_rollout(cell)
{
  if (document.all || document.getElementById) {
    cell.className   = cell.classBackup;
  }
}