[Modifica Script] Scrolling immagini

[Uzumaki]

Un saluto a tutti !

Ho scaricato proprio da Html.it un bello script per lo scrolling delle immagini e vorrei effettuare una modifica in particolare. In pratica le immagini a default scorrono da sinistra verso destra, mentre invece io vorrei farle scorrere dall'alto verso il basso. Cosa devo modificare ? Qui di seguito il codice dello script, grazie per l'attenzione.

<script type="text/javascript" language="JavaScript">
<!--
var slideshow_width='450px'
var slideshow_height='120px'
var pause=3000
var slidebgcolor="#95add1"

var dropimages=new Array()
dropimages[0]="img/img1.jpg"
dropimages[1]="img/img2.jpg"
dropimages[2]="img/img3.jpg"
dropimages[3]="img/img4.jpg"
dropimages[4]="img/img5.jpg"
dropimages[5]="img/img6.jpg"
dropimages[6]="img/img7.jpg"
dropimages[7]="img/img8.jpg"
dropimages[8]="img/img9.jpg"
dropimages[9]="img/img10.jpg"

var droplinks=new Array()
droplinks[0]=""
droplinks[1]=""
droplinks[2]=""
droplinks[3]=""
droplinks[4]=""
droplinks[5]=""
droplinks[6]=""
droplinks[7]=""
droplinks[8]=""
droplinks[9]=""

var preloadedimages=new Array()
for (p=0;p<dropimages.length;p++){
preloadedimages[p]=new Image()
preloadedimages[p].src=dropimages[p]
}

var ie4=document.all
var dom=document.getElementById

if (ie4||dom)
document.write('<div style="position:relative;width:'+slideshow_width+' ;height:'+slideshow_height+';overflow:hidden"><div id="canvas0" style="position:absolute;width:'+slideshow_width+' ;height:'+slideshow_height+';background-color:'+slidebgcolor+';left:-'+slideshow_width+'"></div><div id="canvas1" style="position:absolute;width:'+slideshow_width+' ;height:'+slideshow_height+';background-color:'+slidebgcolor+';left:-'+slideshow_width+'"></div></div>')
else
document.write('[img]'+dropimages[0]+'[/img]')

var curpos=parseInt(slideshow_width)*(-1)
var degree=10
var curcanvas="canvas0"
var curimageindex=linkindex=0
var nextimageindex=1

function movepic(){
if (curpos<0){
curpos=Math.min(curpos+degree,0)
tempobj.style.left=curpos+"px"
}
else{

clearInterval(dropslide)
nextcanvas=(curcanvas=="canvas0")? "canvas0" : "canvas1"
tempobj=ie4? eval("document.all."+nextcanvas) : document.getElementById(nextcanvas)
var slideimage='[img]'+dropimages[curimageindex]+'[/img]'
tempobj.innerHTML=(droplinks[curimageindex]!="")? ''+slideimage+'' : slideimage
nextimageindex=(nextimageindex<dropimages.length-1)? nextimageindex+1 : 0
setTimeout("rotateimage()",pause)
}
}

function rotateimage(){
if (ie4||dom){
resetit(curcanvas)
var crossobj=tempobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
crossobj.style.zIndex++
var temp='setInterval("movepic()",50)'
dropslide=eval(temp)
curcanvas=(curcanvas=="canvas0")? "canvas1" : "canvas0"
}
else
document.images.defaultslide.src=dropimages[curimageindex]
linkindex=curimageindex
curimageindex=(curimageindex<dropimages.length-1)? curimageindex+1 : 0
}

function rotatelink(){
if (droplinks[linkindex]!="")
window.location=droplinks[linkindex]
}

function resetit(what){
curpos=parseInt(slideshow_width)*(-1)
var crossobj=ie4? eval("document.all."+what) : document.getElementById(what)
crossobj.style.left=curpos+"px"
}

function startit(){
var crossobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
crossobj.innerHTML='[img]'+dropimages[curimageindex]+'[/img]'
rotateimage()
}

if (ie4||dom)
window.onload=startit
else
setInterval("rotateimage()",pause)

//-->
</script>

[Uzumaki]

Nessuno che sappia/voglia aiutarmi ? Non dovrebbe essere difficile per uno che ne capisce un minimo. Io purtroppo col java sto a terra....

[Uzumaki]