function dropDwn(tdID,menuID)
{
	document.getElementById(tdID).className="drpMenuOver";
	document.getElementById(menuID).style.display='inline';
	//document.getElementById(menuID).className="subMenuOver";
}
function dropUp(tdID,menuID)
{
	document.getElementById(tdID).className="drpMenu";
	document.getElementById(menuID).style.display='none';
	//document.getElementById(menuID).className="subMenu";
}

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


defaultStep=1;
step=defaultStep;
function scrollDivDown(id){
document.getElementById(id).scrollTop+=step;
timerDown=setTimeout("scrollDivDown('"+id+"')",10);
}

function scrollDivUp(id){
document.getElementById(id).scrollTop-=step;
timerUp=setTimeout("scrollDivUp('"+id+"')",10);
}

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