function addLoadEvent(func) {
    var oldonload = window.onload;
    if (typeof window.onload != 'function') { window.onload = func; }
    else {
    	window.onload = function() {
			if (oldonload) {
				oldonload();
            	}
			func();
        	}
    	}
	}

addLoadEvent(function() {

	var n;

	window.slideTitles = [
		['This Slide Show Requires Javascript',0,'',0],
		['Escendency',1,'',0],
		['Strategy Mapping & Reporting Technology',2,'',1],
		['Objectives',3,'',0],
		['Indicators',4,'',0],
		['Actions',5,'',0],
		['Assessments',6,'',0],
		['People',7,'',0],
		['Posts',8,'',0],
		['The Golden Thread',9,'',1],
		['Action Planning',10,'',0],
		['Bringing it all Together',11,'',0],
		['Vision - One Gauge Says it All',12,'',0],
		['Typical User’s Dashboard',13,'',0],
		['Scorecard Reports',14,'',0],
		['Cut & Slice Reporting',15,'',0],
		['Real-time Pie Charts',16,'',0],
		['Strategy Line by Line Reporting',17,'',0],
		['Line by Line - Real-time Condition',18,'',0],
		['Line by Line Drill-down Options',19,'',0],
		['Drill-down Example',20,'',0],
		['Your Strategy in 2 Dimensions',21,'',1],
		['Zoom In',22,'',0],
		['Objectives - Parent & Children',23,'',0],
		['Drill-down for Detail',24,'',0],
		['Assessment Dashboard - Bar View',40,'more Assessment screens follow...',1],
		['Assessment Dashboard - Rose View',41,'',0],
		['Assessment Project Detail Report',42,'',0],
		['Assessment Summary by Type Report',43,'',0],
		['Performing an Assessment',44,'',0],
		['Coming Up: GeoMapping',45,'',0],
		['Export SMART reports to Google/MS Maps',46,'',0],
		['Summary - System Metaphor',25,'',1],
		['Current User Base',26,'',1],
		['What they Use it For',27,'',0],
		['Escendency Provides',29,'',0],
		['Want to know more?',0,'',1]
		]	
	window.jumpShip = 31;
	window.goDemo = 40;

	var nextButton = document.getElementById('buttonNext');
	var prevButton = document.getElementById('buttonPrevious');
	var firstButton = document.getElementById('buttonFirst');
	var thisButton = document.getElementById('numerator');
	var thisGallery = document.getElementById('gallery').getElementsByTagName('img')[0]
	var thisGoto = document.getElementById('gotoSlide').getElementsByTagName('a')[0]
	var thisSelector = document.getElementById('goto')
	
	for (n = 1; n < window.slideTitles.length; n++) {
		var option = document.createElement('option');
		if (window.slideTitles[n][3] == 1) {
			option.setAttribute('class','hilite')
			option.style.color = '#fff'
			option.style.backgroundColor = '#69c'
			}
		else {
			option.style.color = '#000'
			option.style.backgroundColor = '#fff'
			}
		thisSelector.appendChild(option);
		option.setAttribute('value',n); 
		option.appendChild(document.createTextNode(n + ': ' + window.slideTitles[n][0]));
		}
	thisButton.firstChild.nodeValue = 1;
	thisGallery.setAttribute('src','slides/ss1.jpg');
	
	var myH3 = document.getElementById('slideTitle').firstChild;
	myH3.nodeValue = window.slideTitles[1][0];
	
	var thisDelimiter = document.getElementById('delimiter');
	thisDelimiter.firstChild.nodeValue = window.slideTitles.length - 1;
	
	var myNotes = document.getElementById('galleryNotes').firstChild;
	myNotes.nodeValue = window.slideTitles[1][2];
	
	var buttonVars = {}
	buttonVars = [thisButton,thisGallery,thisSelector]
	
	firstButton.buttonVars = buttonVars
	firstButton.direction = -1
	firstButton.onmousedown = nextSlide
	firstButton.onmouseover = changeButton
	firstButton.onmouseout = restoreButton
	
	nextButton.buttonVars = buttonVars
	nextButton.direction = 0
	nextButton.onmousedown = nextSlide
	nextButton.onmouseover = changeButton
	nextButton.onmouseout = restoreButton
	
	prevButton.buttonVars = buttonVars
	prevButton.direction = 1
	prevButton.onmousedown = nextSlide
	prevButton.onmouseover = changeButton
	prevButton.onmouseout = restoreButton
	
	thisGoto.buttonVars = buttonVars
	thisGoto.onmousedown = showSelector
	
	thisSelector.gallery = thisGallery
	thisSelector.button = thisButton
	thisSelector.onchange = newSlide
	
	})

function hideLinks() {
	
	var newsLink = document.getElementsByTagName('a')[4];
	newsLink.setAttribute('href','#');
	var libraryLink = document.getElementsByTagName('a')[5];
	libraryLink.setAttribute('href','#');
	var aboutLink = document.getElementsByTagName('a')[6];
	aboutLink.setAttribute('href','#');
	var contactLink = document.getElementsByTagName('a')[7];
	contactLink.setAttribute('href','#');
	
	}

function showLinks() {
	
	var newsLink = document.getElementsByTagName('a')[4];
	newsLink.setAttribute('href','news.html');
	var libraryLink = document.getElementsByTagName('a')[5];
	libraryLink.setAttribute('href','documents.html');
	var aboutLink = document.getElementsByTagName('a')[6];
	aboutLink.setAttribute('href','aboutus.html');
	var contactLink = document.getElementsByTagName('a')[7];
	contactLink.setAttribute('href','contact.html');
	
	}

function showSelector() {
	var selector = this.buttonVars[2]
	selector.style.display = 'inline'
	hideLinks();
	}

function newSlide() {

	this.style.display = 'none';
	var myOption = this.selectedIndex + 1;
	var myNum = this.button
	var mySlide = this.gallery
	myNum.firstChild.nodeValue = myOption;
	mySlide.setAttribute('src','slides/ss' + slideTitles[myOption][1] + '.jpg');
	
	var myH3 = document.getElementById('slideTitle').firstChild;
	myH3.nodeValue = window.slideTitles[myOption][0];
	
	var myNotes = document.getElementById('galleryNotes').firstChild;
	myNotes.nodeValue = window.slideTitles[myOption][2];
		
	var lastSlide = document.getElementById('nextStep');
	lastSlide.style.display = 'none';
		
	if (window.slideTitles[myOption][0] == 'Want to know more?') {
		mySlide.setAttribute('src','slides/ss0.jpg');
		lastSlide.style.display = 'block';
		}
		
	if (window.slideTitles[myOption][1] == window.jumpShip) {
		mySlide.setAttribute('src','slides/ss' + window.slideTitles[myOption][1] + '.jpg');
		lastSlide.style.display = 'block';
		}
	window.setTimeout('showLinks()',5000);
	
	}

function nextSlide() {

	showLinks();
	
	var myNum = this.buttonVars[0]
	var mySlide = this.buttonVars[1]
	var selector = this.buttonVars[2]
	var num = this.direction
	
	selector.style.display = 'none';
	num = num * -2 + 1;
	var thisNum = eval(myNum.firstChild.nodeValue);
	if (num == 3) var newNum = '1';
	else var newNum = thisNum + num + '';
	
	if (newNum > 0 && newNum < window.slideTitles.length) {
	
		myNum.firstChild.nodeValue = newNum;
	
		mySlide.setAttribute('src','slides/ss' + slideTitles[newNum][1] + '.jpg');
	
		var myH3 = document.getElementById('slideTitle').firstChild;
		myH3.nodeValue = window.slideTitles[newNum][0];
	
		var myNotes = document.getElementById('galleryNotes').firstChild;
		myNotes.nodeValue = window.slideTitles[newNum][2];
		
		var lastSlide = document.getElementById('nextStep');
		lastSlide.style.display = 'none';
		
		if (window.slideTitles[newNum][0] == 'Want to know more?') {
			mySlide.setAttribute('src','slides/ss0.jpg');
			lastSlide.style.display = 'block';
			}
		
		if (window.slideTitles[newNum][1] == window.jumpShip) {
			mySlide.setAttribute('src','slides/ss' + window.slideTitles[newNum][1] + '.jpg');
			lastSlide.style.display = 'block';
			}
		}
	
	}

function changeButton() {
	this.style.borderColor = '#036 #cff #cff #036';
	}

function restoreButton() {
	this.style.borderColor = '#cff #036 #036 #cff';
	}