function MoveTo(DivID) {
    Base = document.getElementById(DivID).parentNode;
    Sub = Base.getElementsByTagName('div');
    for (x = 0; x < Sub.length; x++) {
        if (Sub[x].parentNode == Base) {
            if (Sub[x].id == DivID) {
                Sub[x].style.visibility = "visible";
            } else {
                Sub[x].style.visibility = "hidden";
            } 
        } 
    }
}

function MM_jumpMenu(targ, selObj, restore) { //v3.0
    eval(targ + ".location='" + selObj.options[selObj.selectedIndex].value + "'");
    if (restore) selObj.selectedIndex = 0;
}


function ShiftTo(DivID) {
    Base = document.getElementById(DivID).parentNode;
    Sub = Base.getElementsByTagName('div');
    for (x = 0; x < Sub.length; x++) {
        if (Sub[x].parentNode == Base) {
            if (Sub[x].id == DivID) {
                Sub[x].style.display = "block";
            } else {
                Sub[x].style.display = "none";
            } 
        } 
    }
}
var cDivCount = 5;        //Keep track of number of divs to rotate
var cDivWidth = 350;      //Keep track of div width
var cSeqEnd = 20;         //Keep track of number of steps in animation
var cTimeToSwitch = 5000; //Keep track of milliseconds before switching to next div
var cAnimateTime = 50;    //Keep track of milliseconds between steps in animation
var cSlideIncrement = cDivWidth / cSeqEnd;
var cFadeIncrement = 1 / cSeqEnd;

var vDoSwitch = false;
var vCurDiv = 1;
var vSeq = 0;

function TimeSwitch() {
   vDoSwitch = true;                      //Tell program to proceed with switch
   setTimeout(SwitchDiv, cTimeToSwitch);  //Activate switch after X seconds
}
function StopSwitch() {
   vDoSwitch = false;     //Tell program to cancel switch
}
function SwitchDiv() {
   if (vDoSwitch) {        //If switch is set to go, then choose switch type
      if (document.getElementById('optSlide').checked)
         SlideDivOut();    //#1 - Slide current div out, then slide new div in
      else if (document.getElementById('optFade').checked)
         FadeDivOut();     //#2 - Fade current div out, then fade new div in
      else {               //#3 - No animation, just hide the current and show the new
         document.getElementById('tab' + vCurDiv).style.display = 'none';
         AdvanceDiv();
         document.getElementById('tab' + vCurDiv).style.display = 'block';
         TimeSwitch();    //Start timer to switch again in X seconds
      }
   }
}
function SlideDivOut() {
   if (vSeq < cSeqEnd) {
      vSeq++;
      document.getElementById('tab' + vCurDiv).style.left = (vSeq * cSlideIncrement) + 'px';
      setTimeout(SlideDivOut, cAnimateTime);
   }
   else {
      vSeq = 0;
      document.getElementById('tab' + vCurDiv).style.display = 'none';
      document.getElementById('tab' + vCurDiv).style.left = '0px';
      document.getElementById('tab' + vCurDiv).style.top = '0px';
      AdvanceDiv();
      document.getElementById('tab' + vCurDiv).style.left = (cDivWidth * -1) + 'px';
      document.getElementById('tab' + vCurDiv).style.display = 'block';
      setTimeout(SlideDivIn, cAnimateTime);
   }
}
function SlideDivIn() {
   if (vSeq < cSeqEnd) {
      vSeq++;
      document.getElementById('tab' + vCurDiv).style.left = ((cDivWidth * -1) + (vSeq * cSlideIncrement)) + 'px';
      setTimeout(SlideDivIn, cAnimateTime);
   }
   else {
      vSeq = 0;
      document.getElementById('tab' + vCurDiv).style.left = '0px';  //Just in case animation was a tad off
      TimeSwitch();    //Start timer to switch again in X seconds
   }
}
function FadeDivOut() {
   if (vSeq < cSeqEnd) {
      vSeq++;
      var vOpacity = 1 - (vSeq * cFadeIncrement);
      document.getElementById('tab' + vCurDiv).style.opacity = vOpacity;
      document.getElementById('tab' + vCurDiv).style.filter = 'alpha(opacity=' + (vOpacity * 100) + ')';
      setTimeout(FadeDivOut, cAnimateTime);
   }
   else {
      vSeq = 0;
      document.getElementById('tab' + vCurDiv).style.display = 'none';
      document.getElementById('tab' + vCurDiv).style.opacity = 1;
      document.getElementById('tab' + vCurDiv).style.filter = 'alpha(opacity=100)';
      AdvanceDiv();
      document.getElementById('tab' + vCurDiv).style.opacity = 0;
      document.getElementById('tab' + vCurDiv).style.filter = 'alpha(opacity=0)';
      document.getElementById('tab' + vCurDiv).style.display = 'block';
      setTimeout(FadeDivIn, cAnimateTime);
   }
}
function FadeDivIn() {
   if (vSeq < cSeqEnd) {
      vSeq++;
      var vOpacity = vSeq * cFadeIncrement;
      document.getElementById('tab' + vCurDiv).style.opacity = vOpacity;
      document.getElementById('tab' + vCurDiv).style.filter = 'alpha(opacity=' + (vOpacity * 100) + ')';
      setTimeout(FadeDivIn, cAnimateTime);
   }
   else {
      vSeq = 0;
      document.getElementById('tab' + vCurDiv).style.opacity = 1;  //Just in case animation was a tad off
      document.getElementById('tab' + vCurDiv).style.filter = 'alpha(opacity=100)';
      TimeSwitch();    //Start timer to switch again in X seconds
   }
}
function AdvanceDiv() {
   if (vCurDiv == cDivCount)
      vCurDiv = 1;
   else
      vCurDiv++;
}
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}
function setActiveStyleSheet(title) {
  var i, a, main;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
      a.disabled = true;
      if(a.getAttribute("title") == title) a.disabled = false;
    }
  }
}

function getActiveStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
  }
  return null;
}

function getPreferredStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1
       && a.getAttribute("rel").indexOf("alt") == -1
       && a.getAttribute("title")
       ) return a.getAttribute("title");
  }
  return null;
}

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}

window.onload = function(e) {
  var cookie = readCookie("style");
  var title = cookie ? cookie : getPreferredStyleSheet();
  setActiveStyleSheet(title);
}

window.onunload = function(e) {
  var title = getActiveStyleSheet();
  createCookie("style", title, 365);
}

var cookie = readCookie("style");
var title = cookie ? cookie : getPreferredStyleSheet();
setActiveStyleSheet(title);








	function showHideAnswer()
	{
		var numericID = this.id.replace(/[^\d]/g,'');
		var obj = document.getElementById('a' + numericID);
		if(obj.style.display=='block'){
			obj.style.display='none';
		}else{
			obj.style.display='block';
		}		
	}
	
	
	function initShowHideContent()
	{
		var divs = document.getElementsByTagName('span');
		for(var no=0;no<divs.length;no++){
			if(divs[no].className=='question'){
				divs[no].onclick = showHideAnswer;
			}	
			
		}	
	}
	
	window.onload = initShowHideContent;
	
	
	
	
	
	
	
/***********************************************
* Ultimate Fade-In Slideshow (v1.51): © Dynamic Drive (http://www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/
 

 

var fadebgcolor="white"

////NO need to edit beyond here/////////////
 
var fadearray=new Array() //array to cache fadeshow instances
var fadeclear=new Array() //array to cache corresponding clearinterval pointers
 
var dom=(document.getElementById) //modern dom browsers
var iebrowser=document.all
 
function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
this.pausecheck=pause
this.mouseovercheck=0
this.delay=delay
this.degree=10 //initial opacity degree (10%)
this.curimageindex=0
this.nextimageindex=1
fadearray[fadearray.length]=this
this.slideshowid=fadearray.length-1
this.canvasbase="canvas"+this.slideshowid
this.curcanvas=this.canvasbase+"_0"
if (typeof displayorder!="undefined")
theimages.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
this.theimages=theimages
this.imageborder=parseInt(borderwidth)
this.postimages=new Array() //preload images
for (p=0;p<theimages.length;p++){
this.postimages[p]=new Image()
this.postimages[p].src=theimages[p][0]
}
 
var fadewidth=fadewidth+this.imageborder*2
var fadeheight=fadeheight+this.imageborder*2
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
document.write('<div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;" class="picshow"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div></div>')
else
document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
this.startit()
else{
this.curimageindex++
setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
}
}

function fadepic(obj){
if (obj.degree<100){
obj.degree+=10
if (obj.tempobj.filters&&obj.tempobj.filters[0]){
if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
obj.tempobj.filters[0].opacity=obj.degree
else //else if IE5.5-
obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
}
else if (obj.tempobj.style.MozOpacity)
obj.tempobj.style.MozOpacity=obj.degree/101
else if (obj.tempobj.style.KhtmlOpacity)
obj.tempobj.style.KhtmlOpacity=obj.degree/100
else if (obj.tempobj.style.opacity&&!obj.tempobj.filters)
obj.tempobj.style.opacity=obj.degree/101
}
else{
clearInterval(fadeclear[obj.slideshowid])
obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
obj.populateslide(obj.tempobj, obj.nextimageindex)
obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
}
}
 
fadeshow.prototype.populateslide=function(picobj, picindex){
var slideHTML=""
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">'
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML+='</a>'
picobj.innerHTML=slideHTML
}
 
 
fadeshow.prototype.rotateimage=function(){
if (this.pausecheck==1) //if pause onMouseover enabled, cache object
var cacheobj=this
if (this.mouseovercheck==1)
setTimeout(function(){cacheobj.rotateimage()}, 100)
else if (iebrowser&&dom||dom){
this.resetit()
var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
crossobj.style.zIndex++
fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
}
else{
var ns4imgobj=document.images['defaultslide'+this.slideshowid]
ns4imgobj.src=this.postimages[this.curimageindex].src
}
this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
}
 
fadeshow.prototype.resetit=function(){
this.degree=10
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
if (crossobj.filters&&crossobj.filters[0]){
if (typeof crossobj.filters[0].opacity=="number") //if IE6+
crossobj.filters(0).opacity=this.degree
else //else if IE5.5-
crossobj.style.filter="alpha(opacity="+this.degree+")"
}
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=this.degree/101
else if (crossobj.style.KhtmlOpacity)
crossobj.style.KhtmlOpacity=this.degree/100
else if (crossobj.style.opacity&&!crossobj.filters)
crossobj.style.opacity=this.degree/101
}
 
 
fadeshow.prototype.startit=function(){
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
this.populateslide(crossobj, this.curimageindex)
if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
var cacheobj=this
var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
}
this.rotateimage()
}