var how_many_ads = 11;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
if (ad==1) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_01.jpg";
width="365";
height="80";
}
if (ad==2) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_02.jpg";
width="365";
height="80";
}
if (ad==3) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_03.jpg";
width="365";
height="80";
}
if (ad==4) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_04.jpg";
width="365";
height="80";
}
if (ad==5) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_05.jpg";
width="365";
height="80";
}
if (ad==6) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_06.jpg";
width="365";
height="80";
}
if (ad==7) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_07.jpg";
width="365";
height="80";
}
if (ad==8) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_08.jpg";
width="365";
height="80";
}
if (ad==9) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_09.jpg";
width="365";
height="80";
}
if (ad==10) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_10.jpg";
width="365";
height="80";
}
if (ad==11) {
url="gallery.html";
alt="Bob Anderson Art";
banner="images/main/main_05_11.jpg";
width="365";
height="80";
}
document.write('<center>');
document.write('<a href=\"' + url + '\">');
document.write('<img src=\"' + banner + '\" width=')
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0><br>');
document.write('</center>');