var x = 7
var y = 1
var z = x

var Banner1_src=new Array();
var Banner1_alt=new Array();

var Banner1_href=new Array();
var Banner1_target=new Array();

var Txt="";
var BannerNum=0;

Banner1_href[0]='http://www.plusverhoeven.nl';
Banner1_target[0]='_blank';
Banner1_src[0]='pics/plusverhoeven_webshop_med.jpg';
Banner1_alt[0]='Online winkelen bij www.plusverhoeven.nl'; 

Banner1_href[1]='tijdvoorsamen.php';
Banner1_target[1]='mainFrame';
Banner1_src[1]='pics/TijdVoorSamenwerking.gif';
Banner1_alt[1]='Tijd Voor Samenwerking'; 

function showBanner() {
  document.images.Banner1_img.src=Banner1_src[BannerNum];
  document.images.Banner1_img.alt=Banner1_alt[BannerNum];
  document.getElementById('Banner1_a').href=Banner1_href[BannerNum];
  document.getElementById('Banner1_a').target=Banner1_target[BannerNum];
} 

function skipForward() {
  if (BannerNum<Banner1_src.length-1) {BannerNum++;}
  else {BannerNum=0;}
  showBanner();
}

function startClock() {
  x = x - y;
  setTimeout("startClock()", 1000);
  if(x==0) {
    skipForward();
    x = z;
  }
}

function start() {
  showBanner();
  startClock();
}