function setPointer(theRow,action)
{
	if(action=='over'){
		theRow.cells[1].className="col_abstufung1Bg";
		theRow.cells[3].className="col_abstufung1Bg for_center text_11px";
	}
	
	if(action=='out'){
		theRow.cells[1].className="col_weissBg";
		theRow.cells[3].className="col_weissBg for_center text_11px";
	}
}

function setTdBg(theTd,action)
{
	if(action=='over'){
		theTd.className="col_abstufung2Bg";
	}
	
	if(action=='out'){
		theTd.className="";
	}
}