function previousPicture()
		{
			if(currentPictIndex > 0)
			{
				--currentPictIndex;
				document.images.ListingPicture.src = Pic[currentPictIndex] // set the current picture
			}
			else
			{
				currentPictIndex = totalPictures-1;
				document.images.ListingPicture.src = Pic[currentPictIndex] // set the current picture
			}

		}

		function nextPicture()
		{
			if(currentPictIndex < totalPictures-1) // Compensating for the Java Script 0 Array.
			{
				++currentPictIndex;
				document.images.ListingPicture.src = Pic[currentPictIndex] // set the current picture
			}
			else
			{
				currentPictIndex = 0;
				document.images.ListingPicture.src = Pic[currentPictIndex] // set the current picture
			}
		}