//<![CDATA[
//*****************************************************************************
// Do not remove this notice.
//
// Copyright 2000-2004 by Mike Hall.
// See http://www.brainjar.com for terms of use.
//*****************************************************************************

function pause(numberMillis) {
     var now = new Date();
     var exitTime = now.getTime() + numberMillis;


     while (true) {
          now = new Date();
          if (now.getTime() > exitTime)
              return;
     }
}

//----------------------------------------------------------------------------
// Code to determine the browser and version.
//----------------------------------------------------------------------------

function Browser() {

  var ua, s, i;

  this.isIE    = false;  // Internet Explorer
  this.isOP    = false;  // Opera
  this.isNS    = false;  // Netscape
  this.version = null;

  ua = navigator.userAgent;

  s = "Opera";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isOP = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }

  s = "Netscape6/";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isNS = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }

  // Treat any other "Gecko" browser as Netscape 6.1.

  s = "Gecko";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isNS = true;
    this.version = 6.1;
    return;
  }

  s = "MSIE";
  if ((i = ua.indexOf(s))) {
    this.isIE = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }
}

var browser = new Browser();

//----------------------------------------------------------------------------
// Code for handling the menu bar and active button.
//----------------------------------------------------------------------------

var activeButton = null;

/* [MODIFIED] This code commented out, not needed for activate/deactivate
   on mouseover.

// Capture mouse clicks on the page so any active button can be
// deactivated.

if (browser.isIE)
  document.onmousedown = pageMousedown;
else
  document.addEventListener("mousedown", pageMousedown, true);

function pageMousedown(event) {

  var el;


  // If there is no active button, exit.

  if (activeButton == null)
    return;

  // Find the element that was clicked on.

  if (browser.isIE)
    el = window.event.srcElement;
  else
    el = (event.target.tagName ? event.target : event.target.parentNode);

  // If the active button was clicked on, exit.

  if (el == activeButton)
    return;

  // If the element is not part of a menu, reset and clear the active
  // button.

  if (getContainerWith(el, "DIV", "menu") == null) {
    resetButton(activeButton);
    activeButton = null;
  }
}

[END MODIFIED] */

function buttonClick(event, menuId) {

  var button;

  // Get the target button element.

  if (browser.isIE)
    button = window.event.srcElement;
  else
    button = event.currentTarget;

  // Blur focus from the link to remove that annoying outline.

  button.blur();

  // Associate the named menu to this button if not already done.
  // Additionally, initialize menu display.

  if (button.menu == null) {
    button.menu = document.getElementById(menuId);
    if (button.menu.isInitialized == null)
      menuInit(button.menu);
  }

  // [MODIFIED] Added for activate/deactivate on mouseover.

  // Set mouseout event handler for the button, if not already done.

  if (button.onmouseout == null)
    button.onmouseout = buttonOrMenuMouseout;

  // Exit if this button is the currently active one.

  if (button == activeButton)
    return false;

  // [END MODIFIED]

  // Reset the currently active button, if any.

  if (activeButton != null)
    resetButton(activeButton);

  // Activate this button, unless it was the currently active one.

  if (button != activeButton) {
    depressButton(button);
    activeButton = button;
  }
  else
    activeButton = null;

  return false;
}

function buttonMouseover(event, menuId) {

  var button;
  // [MODIFIED] Added for activate/deactivate on mouseover.

  // Activates this button's menu if no other is currently active.

  if (activeButton == null) {
    buttonClick(event, menuId);
    return;
  }

  // [END MODIFIED]

  // Find the target button element.

  if (browser.isIE)
    button = window.event.srcElement;
  else
    button = event.currentTarget;
  
  
  // If any other button menu is active, make this one active instead.

  if (activeButton != null && activeButton != button)
    buttonClick(event, menuId);
}

function depressButton(button) {

  var x, y;

  // Update the button's style class to make it look like it's
  // depressed.

  button.className += " menuButtonActive";

  // [MODIFIED] Added for activate/deactivate on mouseover.

  // Set mouseout event handler for the button, if not already done.

  if (button.onmouseout == null)
    button.onmouseout = buttonOrMenuMouseout;
  if (button.menu.onmouseout == null)
    button.menu.onmouseout = buttonOrMenuMouseout;

  // [END MODIFIED]

  // Position the associated drop down menu under the button and
  // show it.

  if (browser.isIE)
	x = getPageOffsetLeft(button) + button.offsetWidth;
  else
	x = getPageOffsetLeft(button) + button.offsetWidth;
  y = getPageOffsetTop(button);

  // For IE, adjust position.

  if (browser.isIE) {
    x += button.offsetParent.clientLeft;
    y += button.offsetParent.clientTop;
  }

  button.menu.style.left = x + "px";
  button.menu.style.top  = y + "px";
  button.menu.style.visibility = "visible";

  // For IE; size, position and show the menu's IFRAME as well.

  if (button.menu.iframeEl != null)
  {
    button.menu.iframeEl.style.left = button.menu.style.left;
    button.menu.iframeEl.style.top  = button.menu.style.top;
    button.menu.iframeEl.style.width  = button.menu.offsetWidth + "px";
    button.menu.iframeEl.style.height = button.menu.offsetHeight + "px";
    button.menu.iframeEl.style.display = "";
  }
}

function resetButton(button) {

  // Restore the button's style class.

  removeClassName(button, "menuButtonActive");

  // Hide the button's menu, first closing any sub menus.

  if (button.menu != null) {
    closeSubMenu(button.menu);
    button.menu.style.visibility = "hidden";

    // For IE, hide menu's IFRAME as well.

    if (button.menu.iframeEl != null)
      button.menu.iframeEl.style.display = "none";
  }
}

//----------------------------------------------------------------------------
// Code to handle the menus and sub menus.
//----------------------------------------------------------------------------

function menuMouseover(event) {

  var menu;

  // Find the target menu element.

  if (browser.isIE)
    menu = getContainerWith(window.event.srcElement, "DIV", "menu");
  else
    menu = event.currentTarget;

  // Close any active sub menu.

  if (menu.activeItem != null)
    closeSubMenu(menu);
}

function menuItemMouseover(event, menuId) {

  var item, menu, x, y;

  // Find the target item element and its parent menu element.

  if (browser.isIE)
    item = getContainerWith(window.event.srcElement, "A", "menuItem");
  else
    item = event.currentTarget;
  menu = getContainerWith(item, "DIV", "menu");

  // Close any active sub menu and mark this one as active.

  if (menu.activeItem != null)
    closeSubMenu(menu);
  menu.activeItem = item;

  // Highlight the item element.

  item.className += " menuItemHighlight";

  // Initialize the sub menu, if not already done.

  if (item.subMenu == null) {
	
    item.subMenu = document.getElementById(menuId);
    if (item.subMenu.isInitialized == null)
	{
		menuInit(item.subMenu);
	}
  }

  // [MODIFIED] Added for activate/deactivate on mouseover.

  // Set mouseout event handler for the sub menu, if not already done.

  if (item.subMenu.onmouseout == null)
    item.subMenu.onmouseout = buttonOrMenuMouseout;

  // [END MODIFIED]

  // Get position for submenu based on the menu item.

  if (browser.isIE)
	x = getPageOffsetLeft(item) + item.offsetWidth;
	//y = getPageOffsetTop(item) - 100;
  else
	x = getPageOffsetLeft(item) + item.offsetWidth;
  y = getPageOffsetTop(item);

  // Adjust position to fit in view.

  var maxX, maxY;

  if (browser.isIE) {
    maxX = Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) +
      (document.documentElement.clientWidth != 0 ? document.documentElement.clientWidth : document.body.clientWidth);
    maxY = Math.max(document.documentElement.scrollTop, document.body.scrollTop) +
      (document.documentElement.clientHeight != 0 ? document.documentElement.clientHeight : document.body.clientHeight);
  }
  if (browser.isOP) {
    maxX = document.documentElement.scrollLeft + window.innerWidth;
    maxY = document.documentElement.scrollTop  + window.innerHeight;
  }
  if (browser.isNS) {
    maxX = window.scrollX + window.innerWidth;
    maxY = window.scrollY + window.innerHeight;
  }
  maxX -= item.subMenu.offsetWidth;
  maxY -= item.subMenu.offsetHeight;

  if (x > maxX)
    x = Math.max(0, x - item.offsetWidth - item.subMenu.offsetWidth
      + (menu.offsetWidth - item.offsetWidth));
  y = Math.max(0, Math.min(y, maxY));

  // Position and show the sub menu.

  item.subMenu.style.left       = x + "px";
  item.subMenu.style.top        = y + "px";
  item.subMenu.style.visibility = "visible";

  // For IE; size, position and display the menu's IFRAME as well.

  if (item.subMenu.iframeEl != null)
  {
    item.subMenu.iframeEl.style.left    = item.subMenu.style.left;
    item.subMenu.iframeEl.style.top     = item.subMenu.style.top;
    item.subMenu.iframeEl.style.width   = item.subMenu.offsetWidth + "px";
    item.subMenu.iframeEl.style.height  = item.subMenu.offsetHeight + "px";
    item.subMenu.iframeEl.style.display = "";
  }

  // Stop the event from bubbling.

  if (browser.isIE)
    window.event.cancelBubble = true;
  else
    event.stopPropagation();
}

function closeSubMenu(menu) {

  if (menu == null || menu.activeItem == null)
    return;

  // Recursively close any sub menus.

  if (menu.activeItem.subMenu != null) {
    closeSubMenu(menu.activeItem.subMenu);
    menu.activeItem.subMenu.style.visibility = "hidden";

    // For IE, hide the sub menu's IFRAME as well.

    if (menu.activeItem.subMenu.iframeEl != null)
      menu.activeItem.subMenu.iframeEl.style.display = "none";

    menu.activeItem.subMenu = null;
  }

  // Deactivate the active menu item.

  removeClassName(menu.activeItem, "menuItemHighlight");
  menu.activeItem = null;
}

// [MODIFIED] Added for activate/deactivate on mouseover. Handler for mouseout
// event on buttons and menus.

function buttonOrMenuMouseout(event) {

  var el;

  // If there is no active button, exit.

  if (activeButton == null)
    return;

  // Find the element the mouse is moving to.

  if (browser.isIE)
    el = window.event.toElement;
  else if (event.relatedTarget != null)
      el = (event.relatedTarget.tagName ? event.relatedTarget : event.relatedTarget.parentNode);

  // If the element is not part of a menu, reset the active button.

  if (getContainerWith(el, "DIV", "menu") == null) {
  //  pause(200);
    resetButton(activeButton);
    activeButton = null;
  }
}

// [END MODIFIED]

//----------------------------------------------------------------------------
// Code to initialize menus.
//----------------------------------------------------------------------------

function menuInit(menu) {

  var itemList, spanList;
  var textEl, arrowEl;
  var itemWidth;
  var w, dw;
  var i, j;

  // For IE, replace arrow characters.

  if (browser.isIE) {
    menu.style.lineHeight = "2.5ex";
    spanList = menu.getElementsByTagName("SPAN");
    for (i = 0; i < spanList.length; i++)
      if (hasClassName(spanList[i], "menuItemArrow")) {
        spanList[i].style.fontFamily = "Webdings";
        spanList[i].firstChild.nodeValue = "4";
      }
  }

  // Find the width of a menu item.

  itemList = menu.getElementsByTagName("A");
  if (itemList.length > 0)
    itemWidth = itemList[0].offsetWidth;
  else
    return;

  // For items with arrows, add padding to item text to make the
  // arrows flush right.

  for (i = 0; i < itemList.length; i++) {
    spanList = itemList[i].getElementsByTagName("SPAN");
    textEl  = null;
    arrowEl = null;
    for (j = 0; j < spanList.length; j++) {
      if (hasClassName(spanList[j], "menuItemText"))
        textEl = spanList[j];
      if (hasClassName(spanList[j], "menuItemArrow"))
        arrowEl = spanList[j];
    }
    if (textEl != null && arrowEl != null) {
      textEl.style.paddingRight = (itemWidth 
        - (textEl.offsetWidth + arrowEl.offsetWidth)) + "px";
      // For Opera, remove the negative right margin to fix a display bug.
      if (browser.isOP)
        arrowEl.style.marginRight = "0px";
    }
  }

  // Fix IE hover problem by setting an explicit width on first item of
  // the menu.

  if (browser.isIE) {
    w = itemList[0].offsetWidth;
    itemList[0].style.width = w + "px";
    dw = itemList[0].offsetWidth - w;
    w -= dw;
    itemList[0].style.width = w + "px";
  }

  // Fix the IE display problem (SELECT elements and other windowed controls
  // overlaying the menu) by adding an IFRAME under the menu.

  if (browser.isIE) {
    var iframeEl = document.createElement("IFRAME");
    iframeEl.frameBorder = 0;
    iframeEl.src = "javascript:;";
    iframeEl.style.display = "none";
    iframeEl.style.position = "absolute";
    iframeEl.style.filter = "progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)";
    menu.iframeEl = menu.parentNode.insertBefore(iframeEl, menu);
  }

  // Mark menu as initialized.

  menu.isInitialized = true;
}

//----------------------------------------------------------------------------
// General utility functions.
//----------------------------------------------------------------------------

function getContainerWith(node, tagName, className) {

  // Starting with the given node, find the nearest containing element
  // with the specified tag name and style class.

  while (node != null) {
    if (node.tagName != null && node.tagName == tagName &&
        hasClassName(node, className))
      return node;
    node = node.parentNode;
  }

  return node;
}

function hasClassName(el, name) {

  var i, list;

  // Return true if the given element currently has the given class
  // name.

  list = el.className.split(" ");
  
  for (i = 0; i < list.length; i++){
    //alert(i + " : " + list[i]);
    if (list[i] == name)
      return true;
  }

  return false;
}

function removeClassName(el, name) {

  var i, curList, newList;

  if (el.className == null)
    return;

  // Remove the given class name from the element's className property.

  newList = new Array();
  curList = el.className.split(" ");
  for (i = 0; i < curList.length; i++)
    if (curList[i] != name)
      newList.push(curList[i]);
  el.className = newList.join(" ");
}

function getPageOffsetLeft(el) {

  var x;

  // Return the x coordinate of an element relative to the page.

  x = el.offsetLeft;
  if (el.offsetParent != null)
    x += getPageOffsetLeft(el.offsetParent);

  return x;
}

function getPageOffsetTop(el) {

  var y;

  // Return the x coordinate of an element relative to the page.

  y = el.offsetTop;
  if (el.offsetParent != null)
    y += getPageOffsetTop(el.offsetParent);

  return y;
}


/* menu over */
// image roll
function imgOver() {
	this.src = this.src.replace(".gif", ".gif");
}
function imgOut() {
	this.src = this.src.replace(".gif", ".gif");
}

function initSubMenu2(tabContainer) {
	triggers = tabContainer.getElementsByTagName("a");

	for(i = 0; i < triggers.length; i++) {
		triggers.item(i).imgEl = triggers.item(i).getElementsByTagName("img").item(0);
		/*triggers.item(i).imgEl.onmouseover = imgOver;
		triggers.item(i).imgEl.onmouseout = imgOut;*/

		if (triggers.item(i).href.split("#")[1])
			triggers.item(i).targetEl = document.getElementById(triggers.item(i).href.split("#")[1]);
		if (!triggers.item(i).targetEl)
			continue;
		
		triggers.item(i).targetEl.style.display = "none";

		triggers.item(i).onclick = function () {
			if (tabContainer.current == this) {
				this.targetEl.style.display = "none";
				this.imgEl.src = this.imgEl.src.replace("_on.gif", ".gif");
				tabContainer.current = null;
			} else {
				if (tabContainer.current) {
					tabContainer.current.targetEl.style.display = "none";
					tabContainer.current.imgEl.src =tabContainer.current.imgEl.src.replace("_on.gif", ".gif");
				}
				this.imgEl.src = this.imgEl.src.replace(".gif", "_on.gif");
				this.targetEl.style.display = "block";
				tabContainer.current = this;
			}
			return false;
		}
	}
}


function initSubMenu(tabContainer) {
	triggers = tabContainer.getElementsByTagName("div");

	for(i = 0; i < triggers.length; i++) {
		if (triggers.item(i).getAttribute("subURL"))
			triggers.item(i).imgEl = triggers.item(i);
		/*triggers.item(i).imgEl.onmouseover = imgOver;
		triggers.item(i).imgEl.onmouseout = imgOut;*/

		if (triggers.item(i).getAttribute("subURL"))
			triggers.item(i).targetEl = document.getElementById(triggers.item(i).getAttribute("subURL"));
		if (!triggers.item(i).targetEl)
			continue;
		
		triggers.item(i).targetEl.style.display = "none";

		triggers.item(i).onclick = function () {
			if (tabContainer.current == this) {
				this.targetEl.style.display = "none";
				this.imgEl.style.backgroundImage = this.imgEl.style.backgroundImage.replace("_on.gif", "_off.gif");
				tabContainer.current = null;
			} else {
				if (tabContainer.current) {
					tabContainer.current.targetEl.style.display = "none";
					tabContainer.current.imgEl.style.backgroundImage = tabContainer.current.imgEl.style.backgroundImage.replace("_on.gif", "_off.gif");
				}
				this.imgEl.style.backgroundImage = this.imgEl.style.backgroundImage.replace("_off.gif", "_on.gif");
				this.targetEl.style.display = "block";
				tabContainer.current = this;
			}
			return false;
		}
	}
}


function initSubMenu3(tabContainer) {
	triggers = tabContainer.getElementsByTagName("a");
	triggers2 = tabContainer.getElementsByTagName("div");

	for(i = 0; i < triggers.length; i++) {
	//	triggers.item(i).imgEl = triggers.item(i).getElementsByTagName("img").item(0);
	//	if (triggers2.item(i).getAttribute("subURL"))
	//		triggers2(i).style.backgroundImage = "url(/images/common/left_menu_l_bg_off.gif)";
			
		/*triggers.item(i).imgEl.onmouseover = imgOver;
		triggers.item(i).imgEl.onmouseout = imgOut;*/

		if (triggers.item(i).href.split("#")[1])
			triggers.item(i).targetEl = document.getElementById(triggers.item(i).href.split("#")[1]);
		if (!triggers.item(i).targetEl)
			continue;
		
		triggers.item(i).targetEl.style.display = "none";

		triggers.item(i).onclick = function () {
			if (tabContainer.current == this) {
				this.targetEl.style.display = "none";
				this.imgEl.src = this.imgEl.src.replace("_on.gif", ".gif");
				tabContainer.current = null;
			} else {
				if (tabContainer.current) {
					tabContainer.current.targetEl.style.display = "none";
					tabContainer.current.imgEl.src =tabContainer.current.imgEl.src.replace("_on.gif", ".gif");
				}
				this.imgEl.src = this.imgEl.src.replace(".gif", "_on.gif");
				this.targetEl.style.display = "block";
				tabContainer.current = this;
			}
			return false;
		}
	}
}



/* 좌측 메뉴 */
var old_menu = '';
function menuclick(submenu) {
    if( old_menu != submenu ) {
		if( old_menu !='' ) {
		    old_menu.style.display = 'none';
		}
		submenu.style.display = 'block';
		old_menu = submenu;
    } else {
        submenu.style.display = 'none';
        old_menu = '';
    }
}



<!--
// flashWrite(파일경로, 가로, 세로[, 변수][,배경색][,윈도우모드])
function flashWrite(url,w,h,vars,bg,win){
	
	var id=url.split("/")[url.split("/").length-1].split(".")[0]; //id는 파일명으로 설정
	if(vars==null) vars='';
	if(bg==null) bg='#FFFFFF';
	if(win==null) win='transparent';

	if(document.forms.length > 0){
		id = document.forms[0].id;
	}

	// 플래시 코드 정의
	var flashStr= "	<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'";
		flashStr+="			codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0'";
		flashStr+="			width='"+w+"'";
		flashStr+="			height='"+h+"'";
		flashStr+="			id='"+id+"'";
		flashStr+="			align='middle'>";

		flashStr+="		<param name='allowScriptAccess' value='always' />";
		flashStr+="		<param name='movie' value='"+url+"' />";
		flashStr+="		<param name='FlashVars' value='"+vars+"' />";
		flashStr+="		<param name='wmode' value='"+win+"' />";
		flashStr+="		<param name='menu' value='true' />";
		flashStr+="		<param name='quality' value='high' />";
		flashStr+="		<param name='bgcolor' value='"+bg+"' />";
	
	
		flashStr+="		<embed src='"+url+"'";
		flashStr+="		       flashVars='"+vars+"'";
		flashStr+="		       wmode='"+win+"'";
		flashStr+="		       menu='true'";
		flashStr+="		       quality='high'";
		flashStr+="		       bgcolor='"+bg+"'";
		flashStr+="		       width='"+w+"'";
		flashStr+="		       height='"+h+"'";
		flashStr+="		       name='"+id+"'";
		flashStr+="		       align='middle'";
		flashStr+="		       allowScriptAccess='always'";
		flashStr+="		       type='application/x-shockwave-flash'";
		flashStr+="		       pluginspage='http://www.macromedia.com/go/getflashplayer' />";
		flashStr+=" </object>";

	// 플래시 코드 출력
	document.write(flashStr);
}


/* 미디어플래이어 */
inputMOV = function(id, src, width, height, autostart, loop, showaudiocontrols, showcontrols, showpositioncontrols, showtracker){
	document.write('<object id="'+id+'" name="MediaPlayer" classid="clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95" codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,5,715" width="'+width+'" height="'+height+'" standby="Loading Microsoft Windows Media Player components..." type="application/x-oleobject" align="center">');
	document.write('  <param name="Filename" value="'+src+'">');
	document.write('  <param name="AutoStart" value="'+autostart+'">');
	document.write('  <param name="loop" value="'+loop+'">');
	document.write('  <param name="ShowAudioControls" value="'+showaudiocontrols+'">');
	document.write('  <param name="ShowControls" value="'+showcontrols+'">');
	document.write('  <param name="ShowPositionControls" value="'+showpositioncontrols+'">');
	document.write('  <param name="ShowTracker" value="'+showtracker+'">');
	document.write('  <embed id="'+id+'" type="application/x-mplayer2" pluginspage="http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/" width="'+width+'" height="'+height+'" src="'+src+'" AutoStart="'+autostart+'" loop="'+loop+'" ShowAudioControls="'+showaudiocontrols+'" ShowControls="'+showcontrols+'" ShowPositionControls="'+showpositioncontrols+'" ShowTracker="'+showtracker+'"></embed>');
	document.write('</object>');
};

//]]>