//<!--

function toTop(id){
document.getElementById(id).scrollTop=0
}

defaultStep=2;
step=defaultStep;
function scrollDivDown(id){
document.getElementById(id).scrollTop+=step;
timerDown=setTimeout("scrollDivDown('"+id+"')",1)
}

function scrollDivUp(id){
document.getElementById(id).scrollTop-=step;
timerUp=setTimeout("scrollDivUp('"+id+"')",1)
}

function toBottom(id){
document.getElementById(id).scrollTop=document.getElementById(id).scrollHeight;
}

function toPoint(id){
document.getElementById(id).scrollTop=100;
}
//-->