// JavaScript Document


function randomContent()
{
var chosenImage=new Array();

// filenames of images in this array
chosenImage[1]="larkspur.jpg";
chosenImage[2]="summer.jpg";

var chosenAltCopy=new Array();

//title and alt copy for images goes here
chosenAltCopy[1]="Sun Prairie Public Library in springtime";
chosenAltCopy[2]="Sun Prairie Public Library in summer";

var getRan=Math.floor(Math.random()*chosenImage.length); if (getRan==0)getRan=1;

document.write('<img src=\"http://www.sunprairiepubliclibrary.org/images/layout/'+chosenImage[getRan]+'"alt=\"'+chosenAltCopy[getRan]+'\" width=\"580\" height=\"149\">');

}