function randomContent()
{
var chosenImage=new Array();
// filenames of images in this array
chosenImage[1]="http://www.newhaven.edu/unh/marketing/academics/facultyprofiles/ads/CAS/Morris-CAS.jpg";
chosenImage[2]="http://www.newhaven.edu/unh/marketing/academics/facultyprofiles/ads/CAS/Vigue-CAS.jpg";
chosenImage[3]="http://www.newhaven.edu/unh/marketing/academics/facultyprofiles/ads/CAS/Sapi-CAS.jpg";

var chosenAltCopy=new Array();
// title and alt copy for images goes here
chosenAltCopy[1]="University of New Haven: Faculty Spotlight on Michael Morris";
chosenAltCopy[2]="University of New Haven: Faculty Spotlight on Chuck Vigue";
chosenAltCopy[3]="University of New Haven: Faculty Spotlight on Eva Sapi";

var chosenLink=new Array();
// link information for images goes here
chosenLink[1]="http://www.newhaven.edu/academics/faculty/spotlight/27635/";
chosenLink[2]="http://www.newhaven.edu/academics/faculty/spotlight/27627/";
chosenLink[3]="http://www.newhaven.edu/academics/faculty/spotlight/27632/";

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

document.write('<a href=\"'+chosenLink[getRan]+'"/><img src=\"'+chosenImage[getRan]+'"alt=\"'+chosenAltCopy[getRan]+'\" border=\"0" /></a>');

}