//document.getElementById("nojs").innerHTML = " ";

var scrolldown = 1;
var scrollup = 1;
var speed = 3;
var runter = 1;
function aus(){
scrolldown = 0;
}
function scrollDown(param,speed) {
runterScrollen(param,speed);
}
function scrollUp(param,speed) {
raufScrollen(param,speed);
}
function raufScrollen(param,speed) {
if(param > 0){
scrolldown = 1;
}
if(scrolldown>0){
document.getElementById("scrollinhalt").scrollBy(0,-speed);
 ScrollenR(speed);
 }
}
function ScrollenR(speed,runter) {
 GescrollteZeit=setTimeout("raufScrollen('0',speed)", 30);
}
function runterScrollen(param,speed) {
if(param > 0){
scrolldown = 1;
}
if(scrolldown>0){
document.getElementById("scrollinhalt").scrollBy(0,speed);
 Scrollen(speed);
 }
}
function Scrollen(speed,runter) {
 GescrollteZeit=setTimeout("runterScrollen('0',speed)", 30);
}