<!--

function MM_CheckFlashVersion(reqVerStr,msg){
  with(navigator){
    var isIE  = (appVersion.indexOf("MSIE") != -1 && userAgent.indexOf("Opera") == -1);
    var isWin = (appVersion.toLowerCase().indexOf("win") != -1);
    if (!isIE || !isWin){  
      var flashVer = -1;
      if (plugins && plugins.length > 0){
        var desc = plugins["Shockwave Flash"] ? plugins["Shockwave Flash"].description : "";
        desc = plugins["Shockwave Flash 2.0"] ? plugins["Shockwave Flash 2.0"].description : desc;
        if (desc == "") flashVer = -1;
        else{
          var descArr = desc.split(" ");
          var tempArrMajor = descArr[2].split(".");
          var verMajor = tempArrMajor[0];
          var tempArrMinor = (descArr[3] != "") ? descArr[3].split("r") : descArr[4].split("r");
          var verMinor = (tempArrMinor[1] > 0) ? tempArrMinor[1] : 0;
          flashVer =  parseFloat(verMajor + "." + verMinor);
        }
      }
      // WebTV has Flash Player 4 or lower -- too low for video
      else if (userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 4.0;

      var verArr = reqVerStr.split(",");
      var reqVer = parseFloat(verArr[0] + "." + verArr[2]);
  
      if (flashVer < reqVer){
        if (confirm(msg))
          window.location = "http://www.macromedia.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
      }
    }
  } 
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// CSS Menu Code

/* Internet Explorer does not properly render a submenu without a link in the title.
     the "insertMenuFixDivs" function inserts div tags into the title of each submenu
     to fix the problem. */

	function insertMenuFixDivs(nodeArray)
	{
		for (var i=0; i<nodeArray.length; i++) {
		
			if (nodeArray[i].tagName=='LI')
			{
				targetNodeSet = nodeArray[i].childNodes;
				
				for (var j=0; j<targetNodeSet.length; j++) {
					if ((targetNodeSet[j].nodeType==3)&&(targetNodeSet[j].nextSibling.tagName=='UL'))
					{
						newNode = document.createElement('div');
						newNode.setAttribute('class','iemenufix');
						newNode.appendChild(document.createTextNode(targetNodeSet[j].nodeValue));
						targetNodeSet[j].parentNode.replaceChild(newNode, targetNodeSet[j]);
						insertMenuFixDivs(targetNodeSet[j].nextSibling.childNodes);
					}
				}
			}
		}
	}

sfHover = function() {
	var mnuEl = document.getElementById("nav");
	var sfEls = mnuEl.getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
	
	if (mnuEl.childNodes.length > 1)
	{
		insertMenuFixDivs(mnuEl.childNodes[1].childNodes);
	}

}
if (window.attachEvent) window.attachEvent("onload", sfHover);

/* Collapse Divs */

function switchMenu(obj) {
	var el = document.getElementById(obj);
	if ( el.style.display != "none" ) {
		el.style.display = 'none';
	}
	else {
		el.style.display = '';
	}
}


function addEvent( obj, type, fn ) {
	if (obj.addEventListener) {
		obj.addEventListener( type, fn, false );
		EventCache.add(obj, type, fn);
	}
	else if (obj.attachEvent) {
		obj["e"+type+fn] = fn;
		obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
		obj.attachEvent( "on"+type, obj[type+fn] );
		EventCache.add(obj, type, fn);
	}
	else {
		obj["on"+type] = obj["e"+type+fn];
	}
}

var EventCache = function(){
	var listEvents = [];
	return {
		listEvents : listEvents,
		add : function(node, sEventName, fHandler){
			listEvents.push(arguments);
		},
		flush : function(){
			var i, item;
			for(i = listEvents.length - 1; i >= 0; i = i - 1){
				item = listEvents[i];
				if(item[0].removeEventListener){
					item[0].removeEventListener(item[1], item[2], item[3]);
				};
				if(item[1].substring(0, 2) != "on"){
					item[1] = "on" + item[1];
				};
				if(item[0].detachEvent){
					item[0].detachEvent(item[1], item[2]);
				};
				item[0][item[1]] = null;
			};
		}
	};
}();
addEvent(window,'unload',EventCache.flush);

function $() {
var elements = new Array();
for (var i = 0; i < arguments.length; i++) {
var element = arguments[i];
if (typeof element == 'string')
element = document.getElementById(element);
if (arguments.length == 1)
return element;
elements.push(element);
}
return elements;
}

function collapseAll(objs) {
var i;
for (i=0;i<objs.length;i++ ) {
objs[i].style.display = 'none';
}
}

//Highlight form element- © Dynamic Drive (www.dynamicdrive.com) 
//For full source code, 100's more DHTML scripts, and TOS, 
//visit http://www.dynamicdrive.com 

var highlightcolor="#FFFFCC" 

var ns6=document.getElementById&&!document.all 
var previous='' 
var eventobj 

//Regular expression to highlight only form elements 
var intended=/INPUT|TEXTAREA|SELECT|OPTION/ 

//Function to check whether element clicked is form element 
function checkel(which){ 
if (which.style&&intended.test(which.tagName)){ 
if (ns6&&eventobj.nodeType==3) 
eventobj=eventobj.parentNode.parentNode 
return true 
} 
else 
return false 
} 

//Function to highlight form element 
function highlight(e){ 
eventobj=ns6? e.target : event.srcElement 
if (previous!=''){ 
if (checkel(previous)) 
previous.style.backgroundColor='' 
previous=eventobj 
if (checkel(eventobj)) 
eventobj.style.backgroundColor=highlightcolor 
} 
else{ 
if (checkel(eventobj)) 
eventobj.style.backgroundColor=highlightcolor 
previous=eventobj 
} 
} 


//-->