function geth1() {
var NumberOfAds = 10;
var now = new Date()
var sec = now.getSeconds()
var AdNumber = sec % NumberOfAds;
AdNumber +=1;
if (AdNumber==1)  Graphic="jpgs/art_index.jpg";
if (AdNumber==2)  Graphic="jpgs/art_index.jpg";
if (AdNumber==3)  Graphic="jpgs/art_index.jpg";
if (AdNumber==4)  Graphic="jpgs/art_index.jpg";
if (AdNumber==5)  Graphic="jpgs/art_index.jpg";
if (AdNumber==6)  Graphic="jpgs/art_index.jpg";
if (AdNumber==7)  Graphic="jpgs/art_index.jpg";
if (AdNumber==8)  Graphic="jpgs/art_index.jpg";
if (AdNumber==9)  Graphic="jpgs/art_index.jpg";
if (AdNumber==10)  Graphic="jpgs/art_index.jpg";
document.write('<img src="' + Graphic + '" border = 0>')
}
function geth2() {
var NumberOfAds = 3;
var now = new Date()
var sec = now.getSeconds()
var AdNumber = sec % NumberOfAds;
AdNumber +=1;
if (AdNumber==1)  Graphic="images/home_h2.jpg";
if (AdNumber==2)  Graphic="images/home_h3.jpg";
if (AdNumber==3)  Graphic="images/home_h1.jpg";
document.write('<a href=test.htm><img src="' + Graphic + '" border = 0></a>')
}
function geth3() {
var NumberOfAds = 3;
var now = new Date()
var sec = now.getSeconds()
var AdNumber = sec % NumberOfAds;
AdNumber +=1;
if (AdNumber==1)  Graphic="images/home_h3.jpg";
if (AdNumber==2)  Graphic="images/home_h1.jpg";
if (AdNumber==3)  Graphic="images/home_h2.jpg";
document.write('<a href=test.htm><img src="' + Graphic + '" border = 0></a>')
}

function getv1() {
var NumberOfAds = 3;
var now = new Date()
var sec = now.getSeconds()
var AdNumber = sec % NumberOfAds;
AdNumber +=1;
if (AdNumber==1)  Graphic="images/home_v1.jpg";
if (AdNumber==2)  Graphic="images/home_v1.jpg";
if (AdNumber==3)  Graphic="images/home_v1.jpg";
document.write('<a href=test.htm><img src="' + Graphic + '" border = 0></a>')
}