function resetInterval() {
   setTimeout("nextSlide()",gSlideshowInterval * 1000);
}

function canManipulateImages() {
	if (document.images)
		return true;
	else
		return false;
}

function loadSlide(imageURL, imageURL2) {
	if (gImageCapableBrowser) {
		document.slide.src = imageURL;
		document.slide2.src = imageURL2;
		return false;
	}
	else {
		return true;
	}
}

function nextSlide() {
	gCurrentImage = (gCurrentImage + 1) % gNumberOfImages;
	gCurrentImage2 = (gCurrentImage2 + 1) % gNumberOfImages2;
	loadSlide(gImages[gCurrentImage], gImages2[gCurrentImage2]);
	resetInterval();
}

function urlSwitch(which) {
	if(which == 1)
	{
		return gURLs[gCurrentImage];
	}
	else
	{
		return gURLs2[gCurrentImage2];
	}
}