/*
*	imageview.js
*
*	Copyright (c) 2008 a-commerce ag.  All Rights Reserved.
*
*	Funktionen für CMS Webkit (Bildershow)
*
*	Erstellungsdatum: Mai 2008/cz
*
*/
var x = 0;

function rotate(num) {
	var strDesc = document.forms.fzdetails.hiddendescr.value;
	var aDescription = strDesc.split(",");
	x=num%document.forms.fzdetails.slide.length;
	if(x<0){x=document.forms.fzdetails.slide.length-1};
	document.images.show.src=document.forms.fzdetails.slide.options[x].value;
	document.forms.fzdetails.slide.selectedIndex=x;
	document.getElementById('descr').innerHTML = aDescription[x];
}

function apRotate() {
	if(document.forms.fzdetails.slidebutton.value == 'Stop') {
		rotate(++x);window.setTimeout("apRotate()", 2000);
	}
}

/* eof */