// JavaScript Document
        function LoadWelcome()
        {
        CurrentPhoto=0;
        document.showphoto.src = PhotosArray[CurrentPhoto];
        document.scanner.ShowText.value = TextArray [CurrentPhoto];
         }


        function NextPhoto()
        {
                if (CurrentPhoto == MaxPhoto)
                        CurrentPhoto = 1;  // go back to first hole
                else
                        CurrentPhoto++;
                document.showphoto.src = PhotosArray[CurrentPhoto];
				document.scanner.ShowText.value = TextArray [CurrentPhoto];
        }
        
        function PrevPhoto()
        {		
                if (CurrentPhoto == 1)
                        CurrentPhoto = MaxPhoto;  // go to last hole
                else
                        if (CurrentPhoto == 0)
                        CurrentPhoto = MaxPhoto;  // go to last hole
                else
                        CurrentPhoto--;
                document.showphoto.src = PhotosArray[CurrentPhoto];
				document.scanner.ShowText.value = TextArray [CurrentPhoto];
        }
        	
//-->