// JavaScript Document

var bannerImgs = new Array("images/rpi-sculpture.gif");
var bannerImgLinks = new Array("markers/rpi_sculpture.html");
var bannerAlt = new Array("Sculpture");

function loadRandomImg()
{
	var randnum = Math.floor(Math.random()*bannerImgs.length);
	document.bannerimg.src = bannerImgs[randnum];
	document.getElementById("imglink").href = bannerImgLinks[randnum];
	document.bannerimg.alt = bannerAlt[randnum];
	
}//loadRandomImg