highlights = new Array;
highlightslink = new Array;

highlights[0] = "images/highlights/hl_books.gif";
highlightslink[0] = "http://www.seniornet.org/php/default.php?PageID=5744";

highlights[1] = "images/highlights/hl_consumer.gif";
highlightslink[1] = "http://www.seniornet.org/php/default.php?PageID=5825";

highlights[2] = "images/highlights/hl_PSA.jpg";
highlightslink[2] = "http://www.seniornet.org/PSA";

highlights[3] = "images/highlights/hl_compcraft.jpg";
highlightslink[3] = "http://www.seniornet.org/php/default.php?PageID=5746";

highlights[4] = "images/highlights/hl_ww2.jpg";
highlightslink[4] = "http://www.seniornet.org/php/default.php?PageID=5801";

highlights[5] = "images/highlights/hl_schwab.gif";
highlightslink[5] = "http://www.seniornet.org/php/default.php?PageID=5750";

highlights[6] = "images/highlights/hl_health.gif";
highlightslink[6] = "http://www.seniornet.org/php/default.php?PageID=5536";

highlights[7] = "images/highlights/hl_ebay.gif";
highlightslink[7] = "http://www.seniornet.org/php/default.php?PageID=5653";

highlights[8] = "images/highlights/hl_Collette.jpg";
highlightslink[8] = "http://www.collettevacations.com/sn/index.cfm";

highlights[9] = "images/highlights/hl_PSA.jpg";
highlightslink[9] = "http://www.seniornet.org/PSA";

highlights[10] = "images/highlights/hl_peoplechart.jpg";
highlightslink[10] = "http://www.peoplechart.com/public/seniornet_minisite.htm";

highlights[11] = "images/highlights/hl_trivia.gif";
highlightslink[11] = "http://www.seniornet.org/gallery/boots/html/current.htm";

highlights[12] = "images/highlights/hl_gae.gif";
highlightslink[12] = "http://www.seniornet.org/php/default.php?PageID=5749";

imgCt=highlights.length;

random_highlights = new Array;
random_highlightslink = new Array;

var random1 = Math.round(Math.random()*(imgCt-0))+0;
random_highlights[0] = highlights[random1];
random_highlightslink[0] = highlightslink[random1];

do {
	random2 = Math.round(Math.random()*(imgCt-0))+0;
	}
while (random2 == random1);
random_highlights[1] = highlights[random2];
random_highlightslink[1] = highlightslink[random2];

do {
	random3 = Math.round(Math.random()*(imgCt-0))+0;
	}
while (random3 == random1 || random3 == random1);

random_highlights[2] = highlights[random3];
random_highlightslink[2] = highlightslink[random3];

if (random1 != 0 && random2 != 0 && random3 != 0) 
{
	random_highlights[3] = highlights[0];
	random_highlightslink[3] = highlightslink[0];
	}

indexCt = 0;

imgCt=random_highlights.length;

function rotatehighlights() {	
	if (document.images) {
		if (document.highlights_graphic.complete) {			
			indexCt++;
			if (indexCt == imgCt) {
				indexCt = 0;
			}
			document.highlights_graphic.src=random_highlights[indexCt];			
		} 
		setTimeout("rotatehighlights()", 3 * 1000);
	}
}

function rotatehighlightslink () {
	document.location.href=random_highlightslink[indexCt];
	}