// JavaScript Document

/*if (document.getElementById) { window.onload = swap(); };*/
function swap() {
var numimages=21;
rndimg = new Array("/images/sleaves/sleave1.jpg", "/images/sleaves/sleave2.jpg", "/images/sleaves/sleave3.jpg", "/images/sleaves/sleave4.jpg", "/images/sleaves/sleave5.jpg", "/images/sleaves/sleave6.jpg", "/images/sleaves/sleave7.jpg", "/images/sleaves/sleave9.jpg", "/images/sleaves/sleave10.jpg", "/images/sleaves/sleave11.jpg", "/images/sleaves/sleave12.jpg", "/images/sleaves/sleave13.jpg", "/images/sleaves/sleave14.jpg", "/images/sleaves/sleave15.jpg", "/images/sleaves/sleave16.jpg", "/images/sleaves/sleave17.jpg", "/images/sleaves/sleave18.jpg", "/images/sleaves/sleave19.jpg", "/images/sleaves/sleave20.jpg", "/images/sleaves/sleave21.jpg", "/images/sleaves/sleave22.jpg"); 
x=(Math.floor(Math.random()*numimages));
randomimage=(rndimg[x]);
/*alert('a');*/
/*alert(document.getElementById('random'));*/
document.getElementById('banner').style.backgroundImage = "url("+ randomimage +")"; 
}