// À̹ÌÁö ·Ñ¿À¹ö

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];}
}



//showHideLayers
function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}


//¸ÞÀÎ ´ÜÇົ
var i,j;
function auto_tab(tag,tabno,no,no2,tagimg,imgstr){
	eval("function autooff_"+no2+"(){clearTimeout(Auto"+no2+");}");
	eval("autooff_"+no2+"();");
	for(i=0;i<=tabno;i++){
		overoff_img(document.getElementById(tagimg+i),imgstr);
		document.getElementById(tag+i).style.display = "none";
	}
	overon_img(tagimg,document.getElementById(tagimg+no),imgstr,tabno);
	//alert(document.getElementById(tagimg+no));
	document.getElementById(tag+no).style.display = "";
}

function autoTab_open(tag,tagimg,imgstr,tabno){
	for(i=0;i<=tabno;i++){
		if(i>tabno)i=0;
		if(document.getElementById(tag+i).style.display == ""){
			for(j=0;j<=tabno;j++){
				overoff_img(document.getElementById(tagimg+j),imgstr);
				document.getElementById(tag+j).style.display="none";
			}
			i=i+1;if(i>tabno){i=0;}
			overon_img(tagimg,document.getElementById(tagimg+i),imgstr,tabno);
			document.getElementById(tag+i).style.display = "";
		}
	}
}

function auto_mouseout(tag,tagimg,imgstr,tabno,second,no){
	eval("function auto_"+no+"(){Auto"+no+" = setInterval(\"autoTab_open('"+tag+"','"+tagimg+"','"+imgstr+"',"+tabno+");\","+second*1000+");}");
	eval("auto_"+no+"();");
}

function overon_img(tagimg,id,str,tabno){
	var img = id.src;
	var imgname = img.split(".gif");
	//alert(str);
	//id.src=imgname[0]+str+".gif"+imgname[1];
	id.src=imgname[0]+str+".gif";
	return true;
}

function overoff_img(id,str){
	var img = id.src;
	var imgname = img.split(".gif");
	if(imgname[0].indexOf(str)){
		var imagename = imgname[0].replace(str,"");
	//alert(imagename);
	}else{
		var imagename = imgname[0];
	}
	//alert(imagename);
	//id.src=imagename+".gif"+imgname[1];
	id.src=imagename+".gif";
	return;
}