var num_carrot=6
for (i=0;i<num_carrot;i++){
    document.write("<div id='carrot"+i+"'"+"style='position:absolute;left:-50; top:-50;")
    document.write("'><img src='../carrot.gif' border=0></div>")
}
setInterval("moveCarrot()",30)
document.onmousemove=updatePos
function moveCarrot(){
    for (i=0;i<(num_carrot-1);i++){
document.all["carrot"+i].style.left=parseInt(document.all["carrot"+(i+1)].style.left)
document.all["carrot"+i].style.top=parseInt(document.all["carrot"+(i+1)].style.top)
    }
}
function updatePos(e){
    document.all["carrot"+(num_carrot-1)].style.left=event.clientX + document.body.scrollLeft + 5
    document.all["carrot"+(num_carrot-1)].style.top=event.clientY + document.body.scrollTop - 35
}