var ic = 3;     // Number of alternative images
    var xoxo = new Array(ic);  // Array to hold filenames
xoxo[0] = "http://www.cwl.ottawaanglicans.ca/images/SMM.jpg";
xoxo[1] = "http://www.cwl.ottawaanglicans.ca/images/HTL.jpg";
xoxo[2] = "http://www.cwl.ottawaanglicans.ca/images/GSW.jpg";

function pickRandom(range) {
if (Math.random)
return Math.round(Math.random() * (range-1));
else {
var now = new Date();
return (now.getTime() / 1000) % range;
}
}
var choice = pickRandom(ic);