var imgs = new Array(); var imgcnt = 0; var thisimg = 0;
imgs[imgcnt++] = 'images\/slide\/pic1.jpg';
imgs[imgcnt++] = 'images\/slide\/pic2.jpg';
imgs[imgcnt++] = 'images\/slide\/pic3.jpg';
imgs[imgcnt++] = 'images\/slide\/pic4.jpg';
imgs[imgcnt++] = 'images\/slide\/pic5.jpg';
imgs[imgcnt++] = 'images\/slide\/pic6.jpg';
imgs[imgcnt++] = 'images\/slide\/pic7.jpg';
imgs[imgcnt++] = 'images\/slide\/pic8.jpg';
imgs[imgcnt++] = 'images\/slide\/pic9.jpg';
imgs[imgcnt++] = 'images\/slide\/pic10.jpg';
imgs[imgcnt++] = 'images\/slide\/pic11.jpg';
imgs[imgcnt++] = 'images\/slide\/pic12.jpg';
imgs[imgcnt++] = 'images\/slide\/pic13.jpg';
imgs[imgcnt++] = 'images\/slide\/pic14.jpg';
imgs[imgcnt++] = 'images\/slide\/pic15.jpg';
imgs[imgcnt++] = 'images\/slide\/pic16.jpg';
imgs[imgcnt++] = 'images\/slide\/pic17.jpg';
imgs[imgcnt++] = 'images\/slide\/pic18.jpg';
imgs[imgcnt++] = 'images\/slide\/pic19.jpg';
imgs[imgcnt++] = 'images\/slide\/pic20.jpg';
imgs[imgcnt++] = 'images\/slide\/pic21.jpg';
imgs[imgcnt++] = 'images\/slide\/pic22.jpg';
imgs[imgcnt++] = 'images\/slide\/pic23.jpg';
imgs[imgcnt++] = 'images\/slide\/pic24.jpg';
imgs[imgcnt++] = 'images\/slide\/pic25.jpg';
imgs[imgcnt++] = 'images\/slide\/pic26.jpg';
imgs[imgcnt++] = 'images\/slide\/pic27.jpg';
imgs[imgcnt++] = 'images\/slide\/pic28.jpg';
imgs[imgcnt++] = 'images\/slide\/pic29.jpg';
imgs[imgcnt++] = 'images\/slide\/pic30.jpg';
imgs[imgcnt++] = 'images\/slide\/pic31.jpg';
imgs[imgcnt++] = 'images\/slide\/pic32.jpg';
imgs[imgcnt++] = 'images\/slide\/pic33.jpg';

function nextImg() {
if (document.images) {
  thisimg++;
  if (thisimg >= imgcnt) thisimg = 0;
  document.rollimg.src = imgs[thisimg];
}
}
function prevImg() {
if (document.images) {
  thisimg--;
  if (thisimg < 0) thisimg = imgcnt-1;
  document.rollimg.src = imgs[thisimg];
}
}