// JavaScript Document
var photo_array = new Array();

photo_array[0] = ["fillers/tn_istock_000000860045xsmall.jpg"];
photo_array[1] = ["fillers/tn_istock_000003799384xsmall.jpg"];
photo_array[2] = ["fillers/tn_istock_000005176497xsmall.jpg"];
photo_array[3] = ["fillers/tn_istock_000002742834xsmall.jpg"];
photo_array[4] = ["fillers/tn_istock_000004107621xsmall.jpg"];

function getRandom(total){
    var ranNum = Math.floor(Math.random()*total);
    return ranNum;
}

function chooseRandomQuote(){
	var arrayLength = photo_array.length;
	var randomNum = getRandom(arrayLength);
	return photo_array[randomNum];
}

function writeRandom(){
	var randomQuote = chooseRandomQuote();
	var beginTag = "<img src=\"";
	var imageTag = randomQuote[0];
	var endTag = "\" style=\"border-bottom-style:solid;border-bottom-width:1px;border-bottom-color:#990000;\">";
	document.write(beginTag + imageTag + endTag);
}