<!--
var i=0;												// slide index
var t; 													// timer value init
var total = 8;
var delay = 2500; 							// how long each slide displays, in milliseconds
var play = new Boolean(true);		// is the timer running?

playButton = new Image();				// play button preload
playButton.src = "images/play.gif";

// rollover preloads
playOver = new Image();		playOver.src = "images/playover.gif";
pauseOver = new Image();	pauseOver.src = "images/pauseover.gif";
rrOver = new Image();			rrOver.src = "images/rrover.png";
ffOver = new Image();			ffOver.src = "images/ffover.png";

thisImage = new String();				// image reference string init
thisUrl = new String();					// url reference string init

img1 = new Image();
img2 = new Image();
img3 = new Image();
img4 = new Image();
img5 = new Image();
img6 = new Image();
img7 = new Image();
img8 = new Image();

img1.src = "slides/20120209eman.jpg";
img2.src = "slides/20120210pont.jpg";
img3.src = "slides/20120215hack.jpg";
img4.src = "slides/20120220fitz.jpg";
img5.src = "slides/20120224char.jpg";
img6.src = "slides/20120301jfjo.jpg";
img7.src = "slides/20120308zach.jpg";
img8.src = "slides/20120310rory.jpg";

var url1 = "http://bit.ly/emncptr";
var url2 = "http://bit.ly/wfps12";
var url3 = "http://bit.ly/hsaw12";
var url4 = "http://bit.ly/fitzpgh";
var url5 = "http://bit.ly/cbrad12";
var url6 = "http://bit.ly/jfjo12";
var url7 = "http://bit.ly/zdpgh12";
var url8 = "http://bit.ly/rblock";

function changeImage() {
	thisImage = 'img' + i;
	thisUrl = 'url' + i;
	document.getElementById('slide').src = window[thisImage].src;
	document.getElementById('linkout').href = window[thisUrl];
}

function runShow() {
	if ((i>=0)&&(i<total)) { i++; }
	else if (i==total) { i=1; }	
	changeImage();	
}

function timer() {
	t = setTimeout('timer()',delay);
	runShow();
}
	
function pp() { 
	if (play) {
		clearTimeout(t);
		play = false;
		document.getElementById('playpause').src = playButton.src;
	} else if (!play) {
		i--; timer();
		play = true; 
		document.getElementById('playpause').src = 'images/pause.gif';
	}
}

function rw() {
	clearTimeout(t);
	i--; timer();
	if ((i>1)&&(i<(total+1))) { i--; }
	else if (i==1) { i=total; }
	changeImage();
}

function ff() {
	clearTimeout(t);
	i--; timer();
	if ((i>0)&&(i<total)) { i++; }
	else if (i==total) { i=1; }
	changeImage();
}

function rollover() {
	if (play) {
		document.getElementById('playpause').src = 'images/pauseover.gif';
	} else if (!play) {
		document.getElementById('playpause').src = 'images/playover.gif';
	}
}

function rollout() {
	if (play) {
		document.getElementById('playpause').src = 'images/pause.gif';
	} else if (!play) {
		document.getElementById('playpause').src = 'images/play.gif';
	}
}
//-->