IMG01 = "/LiveManager/templates/pageTheme/dkc_course5/images/on.gif";  //image when mouse is over the link
IMG02 = "/LiveManager/templates/pageTheme/dkc_course5/images/off.gif"; //image when mouse isn't over the link

function winopen(theURL,winName,features) { 
	window.open(theURL,winName,features);
}

var winHandle;
function popup(url)
{
	var url; 
	if(winHandle) winHandle.close(); 
	winHandle = window.open(url,'','menubar=yes, scrollbars=yes, location=yes, resizable=yes, status=yes, toolbar=yes,');
}


function imgover(imgname){
     imgname.src = IMG01;
}

function imgout(imgname){
     imgname.src = IMG02;
}

function getLeft(obj) {
			parentEl = obj.parentElement;
			obj_left = 0;
			 while (parentEl.tagName != "BODY")
			 {
				 obj_left += parentEl.offsetLeft;
				 parentEl = parentEl.parentElement;
			 }
			 return obj_left;
}

function over() {
         var targetid, srcElement, targetElement;
		 var submenus;
         srcElement=window.event.srcElement.parentElement;

        if(event.srcElement.parentElement.className.indexOf("outline") >= 0) 
          {
	
           targetid=srcElement.id + "d";
			 submenus = document.all.submenupanel;
			 submenus_left = getLeft(submenus);

			 var child;
			 for (i = 0; i < submenus.children.length; i++) {
				child = submenus.children.item(i);
				if (child.id == targetid) {
					child.style.display = "";
					child.style.position = "relative";
					child.style.width = child.innerText.length*10;
					evt_left = getLeft(event.srcElement);
				
					//var leftpos = evt_left + event.srcElement.clientWidth/2 - 20 - (child.innerText.length*2)/2-submenus_left;
					var leftpos = evt_left + event.srcElement.clientWidth/2 - submenus_left - (child.clientWidth/2);
					//alert(submenus.clientWidth);

					if ( (leftpos < 0)  &&  (submenus.clientWidth < (leftpos+child.clientWidth) ) ) {
						child.style.left = 0;
					}else if (leftpos < 0) {
						child.style.left = 0;
					}else if (submenus.clientWidth < (leftpos+child.clientWidth) )
					{
						child.style.left = submenus.clientWidth - child.clientWidth;
					
					} else{  
						child.style.left = leftpos;
					}
				}else{
					child.style.display = "none";
				}
			 }

        }

}

function Over() {
	if(event.srcElement.className == "rollover") {
		var srcPath = event.srcElement.src;
		var newSrcPath = srcPath.replace("menu", "menuon");
		event.srcElement.src = newSrcPath;
	}
}

function Out() {
	if(event.srcElement.className == "rollover") {
		var srcPath = event.srcElement.src;
		var newSrcPath = srcPath.replace("menuon", "menu");
		event.srcElement.src = newSrcPath;
	}
}

function init() {
	document.body.attachEvent("onmouseover", Over);
	document.body.attachEvent("onmouseout", Out);
	document.onmouseover=over;
}

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) { //v4.0
  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_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 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_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

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 __obj__(id){ document.write(id.text);id.id=''; }

 function send_login(form){
      if(!form.userid.value) {
      alert("¾ÆÀ̵𸦠ÀÔ·ÂÇϼ¼¿ä!");
      form.userid.focus();
      return false;
      }
      if(!form.userpw.value) {
      alert("Æнº¿öµå¸¦ ÀÔ·ÂÇϼ¼¿ä!");
      form.userpw.focus();
      return false;
      }
      form.submit();
   }

function __ws__(id){ document.write(id.text);id.id=''; }