// This script was supplied free by Hypergurl
  // http://www.hypergurl.com
  <!--
  	//detect browser:
  	browserName = navigator.appName;
  	browserVer = parseInt(navigator.appVersion);
  	if (browserName == "Netscape" && browserVer >= 3) browserVer = "1";
  	else if (browserName == "Microsoft Internet Explorer" && browserVer == 4) browserVer = "1";
  	else browserVer = "2";

      // JavaScript to interpolate random images into a page.
	if (browserVer == 1) {
    var ic = 6;     // Number of alternative images
    var tbg = new Array(ic);  // Array to hold filenames
        
	tbg[0] = "t1.jpg";
	tbg[1] = "t2.jpg";
	tbg[2] = "t3.jpg";
	tbg[3] = "t4.jpg";
	tbg[4] = "t5.jpg";
	tbg[5] = "t6.jpg";
	}
	
	function pickRandom(range) {
	if (browserVer == 1) {
	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);
	// -->