/* 전메뉴 공통적인 스크립트 */

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_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_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_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];}
}

function MM_showHideLayers() { //v6.0
  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 MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


/* 
 * 
 * String src : 플래쉬 주소 [필수]
 * int w : 플래쉬 폭 [필수]
 * int h : 플래쉬 높이 [필수]
 * wmode : [선택]
 * menu : [선택]
 */
function writeFlash(src,width,height,wmode,menu) {
	html = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" ';
	html = html + 'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="'+ width + '" height="' + height + '">';
	html = html + '<param name="movie" value="' + src + '">';
	if(wmode != null) {html = html + '<param name="wmode" value="' + wmode + '">';	}
	if(menu != null) {	html = html + '<param name="menu" value="' + menu+ '">';	}
	html = html + '<param name="quality" value="high">';
	html = html + '<embed src="' + src + '" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="' + width + '" height="' + height + '"></embed>';
	html = html + '</object>';

	document.write(html);		
}


/* 이미지롤어버 부드럽게처리 */
function imgTrans(id,after) { 

	  var page_url = document.URL
	  var left_num = jvs_right(page_url,6) 
	  left_num	= jvs_left(left_num,2)
	if (id=="lm"+left_num)
	{
		  return
	}
eval(id+'.filters.blendTrans.stop();'); 
eval(id+'.filters.blendTrans.Apply();'); 
eval(id+'.src="'+after+'";'); 
eval(id+'.filters.blendTrans.Play();'); 
} 


function imgTrans2(id,after) { 

	  var page_url = document.URL
	  var left_num = jvs_right(page_url,9) 
	  left_num	= jvs_left(left_num,2)
	if (id=="lm"+left_num)
	{
		  return
	}
eval(id+'.filters.blendTrans.stop();'); 
eval(id+'.filters.blendTrans.Apply();'); 
eval(id+'.src="'+after+'";'); 
eval(id+'.filters.blendTrans.Play();'); 
} 

function jvs_left(str,ea){
  rslt = str.substr(0,ea);  //substr 은 어디서부터 몇개, substring 는 어디서부터 어디까지
  //alert(rslt);
  return rslt;
}

function jvs_right(str,ea){
  alen = str.length;
  rslt = str.substr(alen-ea,ea);
  return rslt;
}