Hallo!
: ich möchte gerne bilder mit einem
: vorwärts/rückwärts button auf einer
: html-seite anzeigen lassen können.
:
: wer kennt dazu ein nettes fertiges,
: freeware script?
<!-- Hide this script from old browsers –
var i = 1;
var images;
var description;
images = new Array()
images[1] = „img/grafik01.jpg“;
…
description = new Array();
description[1] = „…“;
…
function gallery()
{
if (i == 1)
{
document.gallery.desc.value = description[1];
document.gallery.previous.value=" ";
}
}
function previmg()
{
if (i != 1)
{
i --;
document.img.src = images[i];
document.gallery.desc.value = description[i];
document.gallery.next.value = „Next“;
}
if (i == 1)
{
document.gallery.previous.value=" ";
}
}
function nextimg()
{
if (i != 19)
{
i ++;
document.gallery.previous.value=„Previous“;
image = images[i];
document.img.src = image;
document.gallery.desc.value = description[i];
}
if (i == 19)
{
document.gallery.next.value=" ";
}
}
function pickrand()
{
var imagenumber = 19;
var randomnumber = Math.random();
var rand1 = Math.round( (imagenumber-1) * randomnumber) + 1;
var randimage = images[rand1];
document.img.src = randimage;
document.gallery.desc.value = description[rand1];
i = rand1;
if (i == 1)
{
document.gallery.previous.value=" ";
}
else
{
document.gallery.previous.value=„Previous“;
}
if (i == 19)
{
document.gallery.next.value=" ";
}
else
{
document.gallery.next.value=„Next“;
}
}
function firstimg()
{
i = 1;
document.img.src = images[i];
document.gallery.desc.value = description[i];
document.gallery.previous.value=" ";
document.gallery.next.value=„Next“;
}
function lastimg()
{
i = 19;
document.img.src = images[i];
document.gallery.desc.value = description[i];
document.gallery.next.value=" ";
document.gallery.previous.value=„Previous“;
}
// – End Hiding Here -->
Siehe http://www.fh-furtwangen.de/~schaett -> Me -> Furtwangen
Grüße, Tanja