<!--
 var img_number_global = 0;
 var imlocation = "common/images/banner/";
 var image_number = 0;
 function ImageArray (n) {
   this.length = n;
   for (var i =1; i <= n; i++) {
     this[i] = ' '
   }
 }
 image = new ImageArray(9)
 image[0] = 'Homepage-Banner01.jpg'
 image[1] = 'Homepage-Banner02.jpg'
 image[2] = 'Homepage-Banner03.jpg'
 image[3] = 'Homepage-Banner04.jpg'
 image[4] = 'Homepage-Banner05.jpg'
 image[5] = 'Homepage-Banner06.jpg'
 image[6] = 'Homepage-Banner07.jpg'
 image[7] = 'Homepage-Banner08.jpg'
 image[8] = 'Homepage-Banner09.jpg'
 function randomimage() {
	var x=Math.random()*image.length;
	image_number =Math.floor(x);
	img_number_global = image_number; 
 	return(image[image_number])
 }
 document.write("<img src='" + imlocation + randomimage()+ "' alt='WITS Conference'>");
//-->

