function reorderImages(){
         document.getElementById("ScrollingDiv"+curTopImage).style.top = ((images.length-1)*picHeight)+"px";
         if(curTopImage == images.length-1){
            curTopImage = 0;
         }                  
         else{
            curTopImage++;
         }
         
}

function scroll(){
         for(i = 0; i < images.length; i++){
             document.getElementById("ScrollingDiv"+(i)).style.top = parseInt(document.getElementById("ScrollingDiv"+(i)).style.top)-5+"px";
         }
       
         if(parseInt(document.getElementById("ScrollingDiv"+curTopImage).style.top) <= -1*(picHeight)){
                reorderImages();
                scrollTimeout = setTimeout("scroll()",pauseBetweenImages);
         }
         else{
         scrollTimeout = setTimeout("scroll()",pause);
         }
}


function stopScroll(){
         clearTimeout(scrollTimeout);
}

function scrollAll(){
        for(var i = 0; i < images.length; i++){
            document.getElementById("ScrollingImage"+(i)).src = images[i];
        }
        scroll();
}

function startScroll(){
        scrollTimeout = setTimeout("scrollAll()", pauseBetweenImages);

}