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_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();
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function MM_openBrWindow2(theURL,winName,features) { //by hamhaja
	openWin = window.open(theURL,winName,features);
	openWin.focus();
}
function MM_openNewWindow(theURL) {		// by hamhaja
	if (theURL != '') window.open(theURL, '', '');
}
function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
// image preview
var g_image_viewer = window.createPopup();
function MM_image_view(url, width, height)
{
	var top = (screen.availHeight - height) / 2;
	var left = (screen.availWidth - width) / 2;
	if (left < 0) left = 0;
	if (top < 0) top = 0;
	top = top - window.screenTop;
	left = left - window.screenLeft;
	g_image_viewer.document.body.style.border = "solid black 1px";
	g_image_viewer.document.body.innerHTML = "<img src='" + url + "' onClick='parent.g_image_viewer.hide();' alt='´Ý±â'>";
	g_image_viewer.show(left, top, width, height, document.body);
}
function MM_image_view2(image, dir)
{
	if (dir == null) dir = 'data';
	window.open("/contents/util/image_view.php?image=" + image + '&dir=' + dir, '', 'width=200,height=200,top=0,left=0');
}
function MM_flash_view(flash, width, height)
{
	if (flash) window.open('/contents/util/flash_view.php?flash=' + flash, '', 'width=200,height=200,top=0,left=0');
}
function DP_GetObjectTop(obj)
{
	if (obj.offsetParent == document.body) return obj.offsetTop;
	else return obj.offsetTop + DP_GetObjectTop(obj.offsetParent);
}
function DP_GetObjectLeft(obj)
{
	if (obj.offsetParent == document.body) return obj.offsetLeft;
	else return obj.offsetLeft + DP_GetObjectLeft(obj.offsetParent);
}
function DP_AutoSize(obj)
{
	var m = obj.getAttribute("_size");
	var s = obj.scrollHeight;

	if (m == null) m = 0;
	if (s >= m) obj.style.pixelHeight = s;
	else obj.style.pixelHeight = m;
}

function GetEmbed(url,id,width,height,tabindex,vars) {
    if (navigator.appName.indexOf("Microsoft") != -1)
	{
        var txt = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="'+width+'" height="'+height+'" id="'+id+'" align="middle" tabindex="'+tabindex+'">';
        txt+= '<param name="allowScriptAccess" value="always" />';
        txt+= '<param name="flashVars" value="'+vars+'" />';
        txt+= '<param name="movie" value="'+url+'" />';
        txt+= '<param name="quality" value="high" />';
        txt+= '<param name="wmode" value="transparent" />';
		txt+= '<param name="SeamlessTabbing" value="true" />';

        txt+= '<embed src="'+url+'" quality="high" wmode="transparent" style="width:'+width+'px; height:'+height+'px;" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashVars="'+vars+'"></embed>';
        txt+= '</object>';

        document.write(txt);
        eval("window." + id + " = document.getElementById('" + id + "');");
    } else {
        txt = '<embed id="'+id+'" src="'+url+'" quality="high" wmode="transparent" style="width:'+width+'px; height:'+height+'px;" align="middle" allowScriptAccess="always" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashVars="'+vars+'"></embed>';
        document.write(txt);
    }
}

// global check form
function g_check_form(f)
{
	var v = new Validator(f);
	return v.test();
}
// on key down
document.onkeydown = function()
{
	if (event.keyCode == 120)	// F9
	{
		var iframe = document.getElementById('form_receiver');
		if (iframe!=null)
		{
			if (!iframe.style.display || (iframe.style.display == 'none')) iframe.style.display = 'block';
			else iframe.style.display = 'none';
		}
	}
}
// IE6 error
try { // IE only
    document.execCommand('BackgroundImageCache', false, true);
}
catch(e) { }