slideshow che non parte

[alex86]

Salve ragazzi in giro ho trovato questo semplice script:

<div id="slideshow1" class="slide"><div>[img]images/1.png[/img]</div></div>
<div id="slideshow2" class="slide" style="display: none;width: 495px;height: 150px;"><div>[img]images/2.png[/img]</div></div>
<div id="slideshow3" class="slide" style="display: none;width: 495px;height: 150px;"><div>[img]images/3.png[/img]</div></div>
<div id="slideshow4" class="slide" style="display: none;width: 495px;height: 150px;"><div>[img]images/4.png[/img]</div></div>
<div id="slideshow5" class="slide" style="display: none;width: 495px;height: 150px;"><div>[img]images/5.png[/img]</div></div>
<script type="text/javascript">
    
    start_slideshow(1, 5, 200);
    
    function start_slideshow(start_frame, end_frame, delay) {
        setTimeout(switch_slides(start_frame,start_frame,end_frame, delay), delay);
    }
                            
    function switch_slides(frame, start_frame, end_frame, delay) {
	alert ("aaa");
        return (function() {
            Effect.Fade('slideshow' + frame);
            if (frame == end_frame) { frame = start_frame; } else { frame = frame + 1; }
            setTimeout("Effect.Appear('slideshow" + frame + "');", 950);
            setTimeout(switch_slides(frame, start_frame, end_frame, delay), delay + 950);
        })
    }

</script>

ma provandolo non parte lo slideshow...neanche mettendo la funzione start_slideshow(1, 5, 200); all'onload della pagina

[Xinod]

Effect.

e' incluso prototype e scriptaculous?