/***************************************************************************************
Copyright (C) 2001 ab_ditto
This script is made by and copyrighted to ab_ditto at back.to/ab or ab_ditto@hotmail.com
This may be used freely as long as this msg is intact!
***************************************************************************************
excepted from this copyright is the (seperatly marked) NN6 "scrollbarkiller" by Eddie Traversa
***************************************************************************************/
//*****parameters to set*****

//if you have troubles with NN & large pics try using a .gif instead of a .jpg
imwid=6332; //the width of your pic
imhei=150; //the height of your pic
poslef=200; //the left position of the panorama on your page
postop=150; //the top position of the panorama on your page
panwid=600; //the width of the shown area
panhei=150; //the height of the shown area
//if it differs from the image-height, the image gets scaled in length and height
//*****additional parameters*****

buttw=20; //width of one button
butth=15; //height of a button
speed=50; //timeout between moves; set it lower to increase speed
move=2; // movement at one step in pixel
//*****nothing more to do, have fun :)
tim=0;noscroll=true;
imw=imwid*panhei/imhei;imh=panhei;imstart=panwid/2-imw*1.5;
jumpa=panwid/2-imw*2.5;jumpwida=imw-move;
jumpb=panwid/2-imw/2;jumpwidb=imw+move;
conwid=buttw+(5*1);contop=postop+(imh*1)+(10*1);
conlefa=poslef+(panwid/2)-conwid;conlefb=poslef+(panwid/2);

function sr(){
	if(!noscroll){
	now=parseFloat(document.getElementById("pano").style.left);
  if (now<=jumpa){now+=jumpwida;} else{now-=move;}
  document.getElementById("pano").style.left=now;
	tim=setTimeout("sr()",speed);}}

function sl(){
	if(!noscroll){
	now=parseFloat(document.getElementById("pano").style.left);
  if (now>=jumpb){now-=jumpwidb;} else{now+=move;}
  document.getElementById("pano").style.left=now;
	tim=setTimeout("sl()",speed);}}

function stop(){clearTimeout(tim); noscroll=true}