vitesse=30;
position=0;
function move(px)
{
if(window.navigator.userAgent.indexOf("Mac")>=0) ;else if(navigator.appName == 'Netscape')if(window.innerWidth>1000)px=px*0.993;else px=px*0.995;
if (position>px)
{
	while(position>px){
	window.scrollTo(position,0);
	position=position-vitesse;
	}
}
else
{
	while(position<px){
	window.scrollTo(position,0);
	position=position+vitesse;
	}
	
}
window.scrollTo(px,0);

return ;
}


function steht () 
{
	var Agent = window.navigator.userAgent; 
	var AppName = window.navigator.appName;
	if ((AppName.indexOf("Explorer") >= 0) && (Agent.indexOf("Mozilla/3") >= 0) && (Agent.indexOf("Mac") >= 0))
		return true; 
	else return false; 
}