function setPointer(theRow, thePointerColor)
{
	if (typeof(theRow.style) == 'undefined') {
		return false;
	}
	if (typeof(document.getElementsByTagName) != 'undefined') {
		var theCells = theRow.getElementsByTagName('td');
	}
	else if (typeof(theRow.cells) != 'undefined') {
		var theCells = theRow.cells;
	}
	else {
		return false;
	}
	
	var rowCellsCnt  = theCells.length;
	for (var c = 0; c < rowCellsCnt; c++) {
		theCells[c].style.backgroundColor = thePointerColor;
	}
	
	return true;
}

function setPointerTD(theCell, thePointerColor)
{
	if (thePointerColor == '' || typeof(theCell.style) == 'undefined') {
		return false;
	}
	theCell.style.backgroundColor = thePointerColor;
	return true;
}