var timeDelay = 6;
timeDelay *= 1000;
var PicCurrentNum = 1;
function startPix() {
intervalId=setInterval("slideshow()", timeDelay);
}
function slideshow() {
$(".switchImage").hide();
PicCurrentNum++;
if (PicCurrentNum > howMany) {
PicCurrentNum = 1;
}
$("#switch"+PicCurrentNum).fadeIn(1000);
}
$("#switch1").show();
startPix();

function changeSlide(n)
{
$(".switchImage").hide();
PicCurrentNum = (n + 1);
$("#switch"+PicCurrentNum).fadeIn(1000);

clearInterval(intervalId);
intervalId=setInterval('slideshow()', timeDelay);
}