// JavaScript Document
gSlideshowInterval = 5;
gNumberOfImages = 8;

gImages = new Array(gNumberOfImages);
gImages[0] = "http://www.entrepreneur.pitt.edu/images/home_rotate_0.jpg";
gImages[1] = "http://www.entrepreneur.pitt.edu/images/home_rotate_1.jpg";
gImages[2] = "http://www.entrepreneur.pitt.edu/images/home_rotate_2.jpg";
gImages[3] = "http://www.entrepreneur.pitt.edu/images/home_rotate_3.jpg";
gImages[4] = "http://www.entrepreneur.pitt.edu/Images/home_rotate_4.jpg";
gImages[5] = "http://www.entrepreneur.pitt.edu/images/home_rotate_5.jpg";
gImages[6] = "http://www.entrepreneur.pitt.edu/Images/home_rotate_6.jpg";
gImages[7] = "http://www.entrepreneur.pitt.edu/Images/home_rotate_7.jpg";

function canManipulateImages() {
	if (document.images)
		return true;
	else
		return false;
}
function loadSlide(imageURL) {
	if (gImageCapableBrowser) {
		document.getElementById('slide').src = imageURL;
		return false;
	}
	else {
		return true;
	}
}
function nextSlide() {
	gCurrentImage = (gCurrentImage + 1) % gNumberOfImages;
	loadSlide(gImages[gCurrentImage]);
}
gImageCapableBrowser = canManipulateImages();
gCurrentImage = 0;
setInterval("nextSlide()",gSlideshowInterval * 1000);