<Script language=JavaScript>
<!--
Urls = new Array("fld/0.gif","fld/1.gif","fld/2.gif","fld/3.gif", "fld/4.gif","fld/5.gif","fld/6.gif","fld/7.gif","fld/8.gif","fld/9.gif","fld/10.gif")
P = 0
Counter = Urls.length - 1
function Previous() {
if (P == 0)
{document.Sliding.src=Urls[9];P=10}
if (P > 0){/*Here P ( 10.gif doesn't exist ) is = 10 */P--;
document.Sliding.src=Urls[P/* Here P is = 9 */]}}
function Next() {
if (P < Counter)
{P++;document.Sliding.src=Urls[P]
if (P == 10)
{document.Sliding.src=Urls[0];P=0} }}
//-->
</Script>
The last Url fld/10.gif does not fisically exist in the folder " fld " ,
of this image exists the array position only, useful to load 9.gif
if the Visitor clicks on Previous while he is looking at 0.gif
This trick is also necessary to restart to slide images
forwards from 0.gif if the image shown is 9.gif
and the Visitor is using Next function.
<img src="fld/0.gif" name="Sliding" alt="Slideshow">
<a href="javascript:Previous()">Previous</a>
<a href="javascript:Next()">Next</a>