// This script was supplied free by Hypergurl 
// http://www.hypergurl.com <!-- // JavaScript to interpolate random images into a page. 
 var ic = 4;     // Number of alternative images
    var xoxo = new Array(ic);  // Array to hold filenames
        
xoxo[0] = "images/rotating/bg_page1.jpg"; 
xoxo[1] = "images/rotating/bg_page2.jpg"; 
xoxo[2] = "images/rotating/bg_page3.jpg"; 
xoxo[3] = "images/rotating/bg_page4.jpg"; 

function pickRandom(range) {
if (Math.random)
return Math.round(Math.random() * (range-1));
else {
var now = new Date();
return (now.getTime() / 1000) % range;
}
}
// Write out an IMG tag, using a randomly-chosen image name.
var choice = pickRandom(ic);